# OpenAI Developers

> Complete documentation hub for OpenAI API, Ads, Plugins, Workspace Agents, Codex, Agentic Commerce, the developer blog, Cookbook, learning resources, and learning tracks.

Each section links to Markdown twins under the product path (e.g., `/plugins/<slug>.md`).

## Documentation sets
- [OpenAI API index](https://developers.openai.com/api/llms.txt)
- [OpenAI API full docs](https://developers.openai.com/api/llms-full.txt)
- [Ads index](https://developers.openai.com/ads/llms.txt)
- [Ads full docs](https://developers.openai.com/ads/llms-full.txt)
- [Plugins index](https://developers.openai.com/plugins/llms.txt)
- [Plugins full docs](https://developers.openai.com/plugins/llms-full.txt)
- [Workspace Agents index](https://developers.openai.com/workspace-agents/llms.txt)
- [Workspace Agents full docs](https://developers.openai.com/workspace-agents/llms-full.txt)
- [Codex index](https://developers.openai.com/codex/llms.txt)
- [Codex full docs](https://developers.openai.com/codex/llms-full.txt)
- [Commerce index](https://developers.openai.com/commerce/llms.txt)
- [Commerce full docs](https://developers.openai.com/commerce/llms-full.txt)
- [Developer blog index](https://developers.openai.com/blog/llms.txt)
- [Developer blog full posts](https://developers.openai.com/blog/llms-full.txt)
- [Cookbook index](https://developers.openai.com/cookbook/llms.txt)
- [Cookbook full docs](https://developers.openai.com/cookbook/llms-full.txt)
- [Learning resources index](https://developers.openai.com/learn/llms.txt)
- [Learning resources full docs](https://developers.openai.com/learn/llms-full.txt)
- [Learning tracks index (Markdown)](https://developers.openai.com/tracks.md)
- [API docs index](https://developers.openai.com/api/docs/llms.txt)
- [API docs full docs](https://developers.openai.com/api/docs/llms-full.txt)
- [API reference index](https://developers.openai.com/api/reference/llms.txt)
- [API reference full docs](https://developers.openai.com/api/reference/llms-full.txt)
- [Plugin UI reference (Markdown)](https://developers.openai.com/plugins/reference.md): Schema and API fields for tools, resources, and components.

## OpenAI API — Docs
- [Actions in ChatKit](https://developers.openai.com/api/docs/guides/chatkit-actions.md): Embed a widget to build your own chat experiences.
- [Admin APIs](https://developers.openai.com/api/docs/guides/admin-apis.md): Use Admin APIs and Admin API keys to automate organization management tasks such as invitations and audit log retrieval.
- [Advanced integrations with ChatKit](https://developers.openai.com/api/docs/guides/custom-chatkit.md): Use your own server with ChatKit to integrate agent workflows into your product with more customization.
- [Advanced usage](https://developers.openai.com/api/docs/guides/advanced-usage.md): Discover advanced usage techniques for OpenAI's API, including reproducible outputs, token management, and parameter settings.
- [Agent Builder](https://developers.openai.com/api/docs/guides/agent-builder.md): Use the OpenAI Agent Builder to start from templates, compose nodes, preview runs, and export workflows to code.
- [Agent definitions](https://developers.openai.com/api/docs/guides/agents/define-agents.md): Learn how to define an agent's instructions, model, tools, and local context in the OpenAI Agents SDK.
- [Agents SDK](https://developers.openai.com/api/docs/guides/agents.md): Learn how the OpenAI Agents SDK fits together and which docs to read next.
- [API deployment checklist](https://developers.openai.com/api/docs/guides/deployment-checklist.md): Review commonly underused Responses API design choices that improve deployment quality, speed, cost, and reliability.
- [Apply Patch](https://developers.openai.com/api/docs/guides/tools-apply-patch.md): Allow models to propose structured diffs that your integration applies.
- [Assistants API deep dive](https://developers.openai.com/api/docs/assistants/deep-dive.md): A detailed guide to creating and managing assistants with the Assistants API on the OpenAI platform.
- [Assistants API tools](https://developers.openai.com/api/docs/assistants/tools.md): Learn about the tools available for OpenAI Assistants, including file search, code interpreter, and function calling.
- [Assistants Code Interpreter](https://developers.openai.com/api/docs/assistants/tools/code-interpreter.md): Allow assistants to run Python code with the Code Interpreter tool.
- [Assistants File Search](https://developers.openai.com/api/docs/assistants/tools/file-search.md): Use File Search as a built-in RAG tool for assistants.
- [Assistants Function Calling](https://developers.openai.com/api/docs/assistants/tools/function-calling.md): Use function calling to extend assistants with your own tools.
- [Assistants migration guide](https://developers.openai.com/api/docs/assistants/migration.md): Guidance for migrating from the Assistants API to the Responses API, including side-by-side comparisons and updated patterns.
- [Audio and speech](https://developers.openai.com/api/docs/guides/audio.md): Learn core audio and speech concepts for building with the OpenAI API.
- [Background mode](https://developers.openai.com/api/docs/guides/background.md): Run long running tasks asynchronously in the background.
- [Batch API](https://developers.openai.com/api/docs/guides/batch.md): Learn how to use OpenAI's Batch API for processing jobs with asynchronous requests, increased rate limits, and cost efficiency.
- [Building MCP servers for plugins and API integrations](https://developers.openai.com/api/docs/mcp.md): Learn how to build MCP servers for use with plugins, deep research, or API integrations.
- [ChatGPT Developer mode](https://developers.openai.com/api/docs/guides/developer-mode.md): Full MCP client access for apps and tools.
- [ChatKit](https://developers.openai.com/api/docs/guides/chatkit.md): Embed a widget to build your own chat experiences.
- [ChatKit widgets](https://developers.openai.com/api/docs/guides/chatkit-widgets.md): Learn how to design widgets in your chat experience with ChatKit.
- [Citation Formatting](https://developers.openai.com/api/docs/guides/citation-formatting.md): Learn practical citation formatting patterns that help models generate reliable citations.
- [Code generation](https://developers.openai.com/api/docs/guides/code-generation.md): Learn how to use OpenAI models and Codex to generate code.
- [Code Interpreter](https://developers.openai.com/api/docs/guides/tools-code-interpreter.md): Allow models to write and run Python to solve problems.
- [Compaction](https://developers.openai.com/api/docs/guides/compaction.md): Manage long-running conversations with server-side and standalone compaction.
- [Completions API](https://developers.openai.com/api/docs/guides/completions.md)
- [Computer use](https://developers.openai.com/api/docs/guides/tools-computer-use.md): Use the Responses API computer tool to click, type, scroll, and inspect screenshots.
- [Configuring workload identity federation for AWS](https://developers.openai.com/api/docs/guides/workload-identity-federation/aws.md): Configure AWS outbound identity federation or Amazon EKS as a workload identity federation token provider.
- [Configuring workload identity federation for GitHub Actions](https://developers.openai.com/api/docs/guides/workload-identity-federation/github-actions.md): Configure GitHub Actions as a workload identity federation token provider.
- [Configuring workload identity federation for Google Cloud](https://developers.openai.com/api/docs/guides/workload-identity-federation/google-cloud.md): Configure Google workload identity or GKE as a workload identity federation token provider.
- [Configuring workload identity federation for Kubernetes](https://developers.openai.com/api/docs/guides/workload-identity-federation/kubernetes.md): Configure Kubernetes as a workload identity federation token provider.
- [Configuring workload identity federation for Microsoft Azure](https://developers.openai.com/api/docs/guides/workload-identity-federation/microsoft-azure.md): Configure Azure managed identity or AKS as a workload identity federation token provider.
- [Configuring workload identity federation for Oracle Cloud Infrastructure](https://developers.openai.com/api/docs/guides/workload-identity-federation/oracle-cloud.md): Configure Oracle Cloud Infrastructure instance principals as a workload identity federation token provider.
- [Configuring workload identity federation for SPIFFE](https://developers.openai.com/api/docs/guides/workload-identity-federation/spiffe.md): Configure SPIFFE JWT-SVIDs as workload identity federation subject tokens.
- [Conversation state](https://developers.openai.com/api/docs/guides/conversation-state.md): Learn how to manage conversation state during a model interaction with the OpenAI API.
- [Cost optimization](https://developers.openai.com/api/docs/guides/cost-optimization.md): Lower your OpenAI model costs by trying our tools and strategies.
- [Counting tokens](https://developers.openai.com/api/docs/guides/token-counting.md): Use the Responses API to count input tokens for text, images, files, tools, and more—without estimation or tiktoken.
- [Cybersecurity checks](https://developers.openai.com/api/docs/guides/safety-checks/cybersecurity.md)
- [Data controls in the OpenAI platform](https://developers.openai.com/api/docs/guides/your-data.md): Your data is your data. An overview of how OpenAI uses your data, including retention and usage policies.
- [Data retrieval with GPT Actions](https://developers.openai.com/api/docs/actions/data-retrieval.md): Learn about performing data retrieval using APIs, relational databases, and vector databases with GPT Actions.
- [Deep research](https://developers.openai.com/api/docs/guides/deep-research.md): Use deep research models for complex analysis and research tasks.
- [Deprecations](https://developers.openai.com/api/docs/deprecations.md): Find information about OpenAI API deprecations and recommended replacements.
- [Developer quickstart](https://developers.openai.com/api/docs/quickstart.md): Learn how to use the OpenAI API to generate human-like responses to natural language prompts, analyze images with computer vision, use powerful built-in tools, and more.
- [Direct preference optimization](https://developers.openai.com/api/docs/guides/direct-preference-optimization.md): Fine-tune models for subjective decision-making by comparing model outputs.
- [Error codes](https://developers.openai.com/api/docs/guides/error-codes.md): An overview of error codes from the OpenAI API and Python library, including solutions and guidance.
- [Evaluate agent workflows](https://developers.openai.com/api/docs/guides/agent-evals.md): Learn how to evaluate agent workflows with traces, graders, datasets, and evaluation runs on the OpenAI platform.
- [Evaluate external models](https://developers.openai.com/api/docs/guides/external-models.md): Learn how to run evals on non-OpenAI models, using the OpenAI platform.
- [Evaluation best practices](https://developers.openai.com/api/docs/guides/evaluation-best-practices.md): Learn best practices for designing evals to test and improve model performance in production.
- [File inputs](https://developers.openai.com/api/docs/guides/file-inputs.md): Learn how to use files as file inputs in the OpenAI API.
- [File search](https://developers.openai.com/api/docs/guides/tools-file-search.md): Allow models to search your files for relevant information before generating a response.
- [File transcription](https://developers.openai.com/api/docs/guides/speech-to-text.md): Learn how to transcribe recorded audio files, stream file transcripts, and use specialized speech-to-text features.
- [Fine-tuning best practices](https://developers.openai.com/api/docs/guides/fine-tuning-best-practices.md): Improve results with practical tips for fine-tuning.
- [Flex processing](https://developers.openai.com/api/docs/guides/flex-processing.md): Learn how to optimize costs for asynchronous tasks with flex processing.
- [Frontend prompt instructions](https://developers.openai.com/api/docs/guides/frontend-prompt.md): Example prompt instructions for frontend work, written for GPT-5.5.
- [Function calling](https://developers.openai.com/api/docs/guides/function-calling.md): Learn how function calling enables large language models to connect to external data and systems.
- [Getting started with datasets](https://developers.openai.com/api/docs/guides/evaluation-getting-started.md): Learn how to get started with evals using datasets.
- [Getting started with GPT Actions](https://developers.openai.com/api/docs/actions/getting-started.md): Learn how to set up and test GPT actions from scratch with the OpenAI API.
- [GPT Action authentication](https://developers.openai.com/api/docs/actions/authentication.md): Learn about authentication options for GPT actions, including no authentication, API key, and OAuth methods.
- [GPT Actions](https://developers.openai.com/api/docs/actions/introduction.md): Learn about GPT Actions for customizing ChatGPT and interacting with external applications via APIs.
- [GPT Actions library](https://developers.openai.com/api/docs/actions/actions-library.md): Learn how to build and integrate GPT Actions for common applications using OpenAI's guidance.
- [GPT Release Notes](https://developers.openai.com/api/docs/gpts/release-notes.md): Keep track of updates to OpenAI GPTs and explore new features and capabilities in the release notes.
- [Graders](https://developers.openai.com/api/docs/guides/graders.md): Learn about graders used for evals and fine-tuning.
- [Guardrails and human review](https://developers.openai.com/api/docs/guides/agents/guardrails-approvals.md): Learn how to use guardrails and human review in the OpenAI Agents SDK for safer, more controlled workflows.
- [Image generation](https://developers.openai.com/api/docs/guides/image-generation.md): Learn how to generate or edit images with the OpenAI API and image generation models.
- [Image generation](https://developers.openai.com/api/docs/guides/tools-image-generation.md): Allow models to generate or edit images.
- [Images and vision](https://developers.openai.com/api/docs/guides/images-vision.md): Learn how to understand or generate images with the OpenAI API.
- [Import and reconcile OpenAI resources](https://developers.openai.com/api/docs/guides/terraform/import-and-reconcile.md): Import existing OpenAI resources into Terraform, inspect current state, reconcile drift, and understand removal behavior.
- [Integrations and observability](https://developers.openai.com/api/docs/guides/agents/integrations-observability.md): Learn how to integrate MCP into Agents SDK workflows and how to trace and debug runs.
- [IP egress ranges](https://developers.openai.com/api/docs/guides/ip-addresses.md): Find the published IP egress ranges used by OpenAI products.
- [Key concepts](https://developers.openai.com/api/docs/concepts.md): Key concepts to understand when working with the OpenAI API.
- [Latency optimization](https://developers.openai.com/api/docs/guides/latency-optimization.md): Improve latency across a wide variety of LLM-related use cases.
- [Local shell](https://developers.openai.com/api/docs/guides/tools-local-shell.md): Enable agents to run commands in a local shell.
- [Manage permissions in the OpenAI platform](https://developers.openai.com/api/docs/guides/rbac.md): Learn how to use role-based access control to assign permissions, create custom roles, group users, and scope access across both the OpenAI API and dashboard.
- [Manage projects and access with Terraform](https://developers.openai.com/api/docs/guides/terraform/projects-and-access.md): Create an OpenAI project, define least-privilege roles, and manage group and user access with Terraform.
- [Manage service accounts with Terraform](https://developers.openai.com/api/docs/guides/terraform/service-accounts.md): Create OpenAI project service accounts, assign least-privilege roles, and manage API keys outside Terraform state.
- [Managing costs](https://developers.openai.com/api/docs/guides/realtime-costs.md): Learn how to monitor and optimize your costs when using the Realtime API.
- [MCP and Connectors](https://developers.openai.com/api/docs/guides/tools-connectors-mcp.md): Use remote MCP servers and OpenAI-maintained connectors for popular services to give models new capabilities.
- [Meeting minutes](https://developers.openai.com/api/docs/tutorials/meeting-minutes.md): Create an automated meeting minutes generator with Whisper and a GPT model.
- [Migrate from Agent Builder](https://developers.openai.com/api/docs/guides/agent-builder/migrate-from-agent-builder.md): Learn how to export an Agent Builder workflow and continue with ChatGPT Workspace Agents or the Agents SDK.
- [Migrate from prompt objects](https://developers.openai.com/api/docs/guides/prompting/migrate-from-prompt-object.md): Learn how to migrate from reusable prompt objects to versioned prompts in your application code.
- [Migrate to the Responses API](https://developers.openai.com/api/docs/guides/migrate-to-responses.md)
- [Model optimization](https://developers.openai.com/api/docs/guides/model-optimization.md): Ensure quality model outputs with evals and fine-tuning in the OpenAI platform.
- [Model selection](https://developers.openai.com/api/docs/guides/model-selection.md): Learn how to choose the right model by balancing accuracy, latency, and cost for optimal performance.
- [Model, tool, and data controls with Terraform](https://developers.openai.com/api/docs/guides/terraform/project-controls.md): Manage OpenAI project model permissions, hosted-tool permissions, and data-retention controls with Terraform.
- [Models and providers](https://developers.openai.com/api/docs/guides/agents/models.md): Learn how to choose models, set defaults, and think about providers and transport in the OpenAI Agents SDK.
- [Moderation](https://developers.openai.com/api/docs/guides/moderation.md): Learn how to identify harmful content in text and images with OpenAI moderation models.
- [Multi-agent](https://developers.openai.com/api/docs/guides/responses-multi-agent.md): Enable Responses API Multi-agent, handle client-side HTTP and WebSocket flows, and read Multi-agent output items.
- [Node reference](https://developers.openai.com/api/docs/guides/node-reference.md): Explore all available nodes for composing workflows in Agent Builder.
- [OpenAI CLI](https://developers.openai.com/api/docs/libraries/openai-cli.md): Install and use the generated openai command-line tool for Responses, structured outputs, images, speech, and shell workflows.
- [OpenAI models in Amazon Bedrock](https://developers.openai.com/api/docs/guides/amazon-bedrock.md): Learn how Amazon Bedrock availability differs from the OpenAI API, including supported capabilities, AWS-managed controls, and pricing considerations.
- [Optimizing LLM Accuracy](https://developers.openai.com/api/docs/guides/optimizing-llm-accuracy.md): Learn strategies to enhance the accuracy of large language models using techniques like prompt engineering, retrieval-augmented generation, and fine-tuning.
- [Orchestration and handoffs](https://developers.openai.com/api/docs/guides/agents/orchestration.md): Learn how to orchestrate multiple agents with handoffs and agents-as-tools in the OpenAI Agents SDK.
- [Overview of OpenAI Crawlers](https://developers.openai.com/api/docs/bots.md)
- [Predicted Outputs](https://developers.openai.com/api/docs/guides/predicted-outputs.md): Understand how to reduce latency for model responses where much of the response is known ahead of time.
- [Pricing](https://developers.openai.com/api/docs/pricing.md): Pricing information for the OpenAI platform.
- [Priority processing](https://developers.openai.com/api/docs/guides/priority-processing.md): Get faster processing in the API while retaining flexible pay-as-you-go pricing.
- [Private Link](https://developers.openai.com/api/docs/guides/private-link.md): Configure Azure Private Link endpoints, DNS, health checks, and cross-region routing for the OpenAI API.
- [Production best practices](https://developers.openai.com/api/docs/guides/production-best-practices.md): Explore best practices for transitioning your AI projects from prototype to production, including scaling, security, and cost management.
- [Production notes on GPT Actions](https://developers.openai.com/api/docs/actions/production.md): Guidelines for deploying GPT Actions in a production environment, including rate limits, timeouts, and security measures.
- [Programmatic Tool Calling](https://developers.openai.com/api/docs/guides/tools-programmatic-tool-calling.md): Configure Programmatic Tool Calling, control which tools programs can invoke, and resume programs after client-owned function calls.
- [Prompt caching](https://developers.openai.com/api/docs/guides/prompt-caching.md): Learn how prompt caching reduces latency and cost for long prompts in OpenAI's API.
- [Prompt engineering](https://developers.openai.com/api/docs/guides/prompt-engineering.md): Learn strategies and tactics for better results using large language models in the OpenAI API.
- [Prompt generation](https://developers.openai.com/api/docs/guides/prompt-generation.md): Learn how to generate prompts, functions, and schemas in the OpenAI API's Playground.
- [Prompt optimizer](https://developers.openai.com/api/docs/guides/prompt-optimizer.md): Learn how to use your dataset to automatically improve your prompts.
- [Prompting](https://developers.openai.com/api/docs/guides/prompting.md): Learn how to create, optimize, and maintain prompts with OpenAI models.
- [Prompting guidance for GPT-5.6 Sol](https://developers.openai.com/api/docs/guides/prompt-guidance-gpt-5p6.md): Machine-readable prompting guidance for adapting prompts and agents to GPT-5.6 Sol.
- [Quickstart](https://developers.openai.com/api/docs/guides/agents/quickstart.md): Build your first agent with the OpenAI Agents SDK, add tools and handoffs, and understand where to go next.
- [Rate limits](https://developers.openai.com/api/docs/guides/rate-limits.md): Rate limits are restrictions that our API imposes on the number of times a user or client can access our services within a specified period of time.
- [Rate limits and spend with Terraform](https://developers.openai.com/api/docs/guides/terraform/rate-limits-and-spend.md): Discover and manage OpenAI project rate limits and create organization or project spend alerts with Terraform.
- [Realtime and audio](https://developers.openai.com/api/docs/guides/realtime.md): Learn which realtime and audio guide to use for each speech application.
- [Realtime API with SIP](https://developers.openai.com/api/docs/guides/realtime-sip.md): Learn how to connect to the Realtime API using SIP.
- [Realtime API with WebRTC](https://developers.openai.com/api/docs/guides/realtime-webrtc.md): Learn how to connect to the Realtime API using WebRTC.
- [Realtime API with WebSocket](https://developers.openai.com/api/docs/guides/realtime-websocket.md): Learn how to connect to the Realtime API using WebSocket in a server-to-server application.
- [Realtime conversations](https://developers.openai.com/api/docs/guides/realtime-conversations.md): Learn how to manage Realtime speech-to-speech conversations.
- [Realtime transcription](https://developers.openai.com/api/docs/guides/realtime-transcription.md): Learn how to transcribe live audio with realtime transcription sessions.
- [Realtime translation](https://developers.openai.com/api/docs/guides/realtime-translation.md): Learn how to build live speech translation with Realtime translation sessions.
- [Realtime with tools](https://developers.openai.com/api/docs/guides/realtime-mcp.md): Learn how to configure function tools, MCP tools, and connectors in a Realtime session.
- [Reasoning best practices](https://developers.openai.com/api/docs/guides/reasoning-best-practices.md): Explore best practices for using o-series reasoning models, like o1 and o3-mini, vs. GPT models—including use cases, how to choose a model, and prompting guidance.
- [Reasoning models](https://developers.openai.com/api/docs/guides/reasoning.md): Learn how to use OpenAI reasoning models in the Responses API, choose a reasoning effort, manage reasoning tokens, and keep reasoning state across turns.
- [Red teaming](https://developers.openai.com/api/docs/guides/red-teaming.md): Learn how red teaming fits into AI evaluation, including Promptfoo open source and OpenAI Red Teaming for enterprise teams.
- [Reinforcement fine-tuning](https://developers.openai.com/api/docs/guides/reinforcement-fine-tuning.md): Fine-tune models for expert-level performance within a domain.
- [Reinforcement fine-tuning use cases](https://developers.openai.com/api/docs/guides/rft-use-cases.md): Explore best practices and practical use cases for reinforcement fine-tuning (RFT) with OpenAI models.
- [Results and state](https://developers.openai.com/api/docs/guides/agents/results.md): Learn which result surfaces matter most in the OpenAI Agents SDK and how they connect to resumable workflow state.
- [Retrieval](https://developers.openai.com/api/docs/guides/retrieval.md): Learn how to search your data using semantic similarity with the OpenAI API.
- [Running agents](https://developers.openai.com/api/docs/guides/agents/running-agents.md): Learn how to run agents, stream output, and choose the right conversation-state strategy in the OpenAI Agents SDK.
- [Safety best practices](https://developers.openai.com/api/docs/guides/safety-best-practices.md): Learn how to implement safety measures like moderation, adversarial testing, human oversight, and prompt engineering to ensure responsible AI deployment.
- [Safety checks](https://developers.openai.com/api/docs/guides/safety-checks.md): Learn how OpenAI assesses for safety, OpenAI classifiers across safety categories, and implementation tips for how to pass safety checks.
- [Safety in building agents](https://developers.openai.com/api/docs/guides/agent-builder-safety.md): Minimize prompt injections and other risks when building agent workflows with OpenAI Agent Builder.
- [Sandbox Agents](https://developers.openai.com/api/docs/guides/agents/sandboxes.md): Learn how sandboxes fit into Agents SDK workflows, when to use them, and how orchestration stays separate from execution.
- [SDKs and CLI](https://developers.openai.com/api/docs/libraries.md): Discover official OpenAI SDKs, the OpenAI CLI, and the Agents SDK.
- [Secure MCP Tunnel](https://developers.openai.com/api/docs/guides/secure-mcp-tunnels.md): Connect private or on-prem MCP servers to supported OpenAI products with an outbound-only MCP tunnel, without exposing them to the public internet.
- [Sending and returning files with GPT Actions](https://developers.openai.com/api/docs/actions/sending-files.md): Learn how to send and return files using GPT Actions in the OpenAI API.
- [Shell](https://developers.openai.com/api/docs/guides/tools-shell.md): Run shell commands in hosted containers or your own local runtime.
- [Skills](https://developers.openai.com/api/docs/guides/tools-skills.md): Upload, manage, and attach reusable skills to hosted environments.
- [Spend limits](https://developers.openai.com/api/docs/guides/spend-limits.md): Control API spend with organization and project monthly spend limits.
- [Streaming API responses](https://developers.openai.com/api/docs/guides/streaming-responses.md): Learn how to stream model responses from the OpenAI API using server-sent events.
- [Structured model outputs](https://developers.openai.com/api/docs/guides/structured-outputs.md): Understand how to ensure model responses follow specific JSON Schema you define.
- [Supervised fine-tuning](https://developers.openai.com/api/docs/guides/supervised-fine-tuning.md): Fine-tune models with example inputs and known good outputs for better results and efficiency.
- [Supported countries and territories](https://developers.openai.com/api/docs/supported-countries.md): Countries and territories that currently support access to our API services.
- [Terraform provider](https://developers.openai.com/api/docs/guides/terraform.md): Configure the OpenAI Terraform provider and manage organization resources through the Administration API.
- [Text generation](https://developers.openai.com/api/docs/guides/text.md): Learn how to use the OpenAI API to generate text from a prompt. Learn about message types and available text formats like JSON and Structured Outputs.
- [Text to speech](https://developers.openai.com/api/docs/guides/text-to-speech.md): Learn how to turn text into lifelike spoken audio with the OpenAI API.
- [Theming and customization in ChatKit](https://developers.openai.com/api/docs/guides/chatkit-themes.md): Configure colors, typography, density, and component variants in your ChatKit implementation.
- [Tool search](https://developers.openai.com/api/docs/guides/tools-tool-search.md): Use tool search to defer large tool surfaces, group related tools with namespaces, and load only the relevant functions at runtime.
- [Trace grading](https://developers.openai.com/api/docs/guides/trace-grading.md): Use trace grading to create datasets, configure graders, and track evaluation runs for your models.
- [Transcription](https://developers.openai.com/api/docs/guides/transcription.md): Choose between file transcription and realtime transcription, then start with the recommended model for your audio.
- [Under 18 API Guidance](https://developers.openai.com/api/docs/guides/safety-checks/under-18-api-guidance.md)
- [Upgrading to GPT-5.4](https://developers.openai.com/api/docs/guides/upgrading-to-gpt-5p4.md): Guidance for upgrading OpenAI API model strings and directly related prompts to GPT-5.4.
- [Upgrading to GPT-5.5](https://developers.openai.com/api/docs/guides/upgrading-to-gpt-5p5.md): Guidance for upgrading OpenAI API model strings and directly related prompts to GPT-5.5.
- [Upgrading to GPT-5.6 Sol](https://developers.openai.com/api/docs/guides/upgrading-to-gpt-5p6-sol.md): Machine-readable guidance for migrating OpenAI API integrations to GPT-5.6 Sol and the GPT-5.6 family.
- [Using GPT-4.1](https://developers.openai.com/api/docs/guides/latest-model/gpt-4.1.md): Learn how to use, migrate to, and prompt GPT-4.1 in the OpenAI API.
- [Using GPT-5](https://developers.openai.com/api/docs/guides/latest-model/gpt-5.md): Learn how to use, migrate to, and prompt GPT-5 in the OpenAI API.
- [Using GPT-5.1](https://developers.openai.com/api/docs/guides/latest-model/gpt-5.1.md): Learn how to use, migrate to, and prompt GPT-5.1 in the OpenAI API.
- [Using GPT-5.2](https://developers.openai.com/api/docs/guides/latest-model/gpt-5.2.md): Learn how to use, migrate to, and prompt GPT-5.2 in the OpenAI API.
- [Using GPT-5.3-Codex](https://developers.openai.com/api/docs/guides/latest-model/gpt-5.3-codex.md): Learn how to use, migrate to, and prompt GPT-5.3-Codex in the Responses API.
- [Using GPT-5.4](https://developers.openai.com/api/docs/guides/latest-model/gpt-5.4.md): Learn how to use, migrate to, and prompt GPT-5.4 in the OpenAI API.
- [Using GPT-5.5](https://developers.openai.com/api/docs/guides/latest-model/gpt-5.5.md): Learn how to use and migrate to GPT-5.5 in the OpenAI API.
- [Using GPT-5.6](https://developers.openai.com/api/docs/guides/latest-model/gpt-5.6.md): Learn how to use and migrate to GPT-5.6, the latest model family in the OpenAI API.
- [Using realtime models](https://developers.openai.com/api/docs/guides/realtime-models-prompting.md): Learn how to use realtime voice models, including Realtime 2 reasoning, preambles, tool use, and migration from earlier realtime models.
- [Using tools](https://developers.openai.com/api/docs/guides/tools.md): Use powerful tools like remote MCP servers, or built-in tools like web search and file search to extend the model's capabilities.
- [Vector embeddings](https://developers.openai.com/api/docs/guides/embeddings.md): Learn how to turn text into numbers, unlocking use cases like search, clustering, and more with OpenAI API embeddings.
- [Video generation with Sora](https://developers.openai.com/api/docs/guides/video-generation.md): Learn how to generate, refine, and manage videos using the OpenAI Videos API.
- [Vision fine-tuning](https://developers.openai.com/api/docs/guides/vision-fine-tuning.md): Fine-tune models for better image understanding.
- [Voice activity detection (VAD)](https://developers.openai.com/api/docs/guides/realtime-vad.md): Learn about automatic voice activity detection in the Realtime API.
- [Voice agents](https://developers.openai.com/api/docs/guides/voice-agents.md): Learn how to build voice agents with the OpenAI Agents SDK, choose the right architecture, and connect voice workflows to the rest of the agent stack.
- [Web QA with embeddings](https://developers.openai.com/api/docs/tutorials/web-qa-embeddings.md): How to build an AI that can answer questions about your website.
- [Web search](https://developers.openai.com/api/docs/guides/tools-web-search.md): Allow models to search the web for the latest information before generating a response.
- [Webhooks](https://developers.openai.com/api/docs/guides/webhooks.md): Use webhooks to receive real-time updates from the OpenAI API.
- [Webhooks and server-side controls](https://developers.openai.com/api/docs/guides/realtime-server-controls.md): Learn how to use webhooks and server-side controls with the Realtime API.
- [WebSocket Mode](https://developers.openai.com/api/docs/guides/websocket-mode.md): Learn how to use Responses API WebSocket mode with response.create and previous_response_id.
- [Working with evals](https://developers.openai.com/api/docs/guides/evals.md): Learn how to test and improve AI model outputs through evaluations.
- [Workload identity federation](https://developers.openai.com/api/docs/guides/workload-identity-federation.md): Authenticate to OpenAI APIs with short-lived credentials through workload identity federation instead of storing static long-lived API keys.

## OpenAI API — Reference
- [Administration Overview](https://developers.openai.com/api/reference/administration/overview.md)
- [API Overview](https://developers.openai.com/api/reference/overview.md)
- [Assistants streaming events](https://developers.openai.com/api/reference/resources/beta/subresources/assistants/streaming-events.md): OpenAI API streaming event reference.
- [Audio](https://developers.openai.com/api/reference/resources/audio.md): OpenAI API endpoint reference.
- [Audio Speech — Create](https://developers.openai.com/api/reference/resources/audio/subresources/speech/methods/create.md): OpenAI API endpoint method reference.
- [Audio Transcriptions — Create](https://developers.openai.com/api/reference/resources/audio/subresources/transcriptions/methods/create.md): OpenAI API endpoint method reference.
- [Audio Translations — Create](https://developers.openai.com/api/reference/resources/audio/subresources/translations/methods/create.md): OpenAI API endpoint method reference.
- [Audio Voice Consents — Create](https://developers.openai.com/api/reference/resources/audio/subresources/voice_consents/methods/create.md): OpenAI API endpoint method reference.
- [Audio Voice Consents — Delete](https://developers.openai.com/api/reference/resources/audio/subresources/voice_consents/methods/delete.md): OpenAI API endpoint method reference.
- [Audio Voice Consents — List](https://developers.openai.com/api/reference/resources/audio/subresources/voice_consents/methods/list.md): OpenAI API endpoint method reference.
- [Audio Voice Consents — Retrieve](https://developers.openai.com/api/reference/resources/audio/subresources/voice_consents/methods/retrieve.md): OpenAI API endpoint method reference.
- [Audio Voice Consents — Update](https://developers.openai.com/api/reference/resources/audio/subresources/voice_consents/methods/update.md): OpenAI API endpoint method reference.
- [Audio Voices — Create](https://developers.openai.com/api/reference/resources/audio/subresources/voices/methods/create.md): OpenAI API endpoint method reference.
- [Batches](https://developers.openai.com/api/reference/resources/batches.md): OpenAI API endpoint reference.
- [Batches — Cancel](https://developers.openai.com/api/reference/resources/batches/methods/cancel.md): OpenAI API endpoint method reference.
- [Batches — Create](https://developers.openai.com/api/reference/resources/batches/methods/create.md): OpenAI API endpoint method reference.
- [Batches — List](https://developers.openai.com/api/reference/resources/batches/methods/list.md): OpenAI API endpoint method reference.
- [Batches — Retrieve](https://developers.openai.com/api/reference/resources/batches/methods/retrieve.md): OpenAI API endpoint method reference.
- [Beta Assistants](https://developers.openai.com/api/reference/resources/beta/subresources/assistants.md): OpenAI API endpoint reference.
- [Beta Assistants — Create](https://developers.openai.com/api/reference/resources/beta/subresources/assistants/methods/create.md): OpenAI API endpoint method reference.
- [Beta Assistants — Delete](https://developers.openai.com/api/reference/resources/beta/subresources/assistants/methods/delete.md): OpenAI API endpoint method reference.
- [Beta Assistants — List](https://developers.openai.com/api/reference/resources/beta/subresources/assistants/methods/list.md): OpenAI API endpoint method reference.
- [Beta Assistants — Retrieve](https://developers.openai.com/api/reference/resources/beta/subresources/assistants/methods/retrieve.md): OpenAI API endpoint method reference.
- [Beta Assistants — Update](https://developers.openai.com/api/reference/resources/beta/subresources/assistants/methods/update.md): OpenAI API endpoint method reference.
- [Beta Chatkit](https://developers.openai.com/api/reference/resources/beta/subresources/chatkit.md): OpenAI API endpoint reference.
- [Beta Chatkit Sessions](https://developers.openai.com/api/reference/resources/beta/subresources/chatkit/subresources/sessions.md): OpenAI API endpoint reference.
- [Beta Chatkit Sessions — Cancel](https://developers.openai.com/api/reference/resources/beta/subresources/chatkit/subresources/sessions/methods/cancel.md): OpenAI API endpoint method reference.
- [Beta Chatkit Sessions — Create](https://developers.openai.com/api/reference/resources/beta/subresources/chatkit/subresources/sessions/methods/create.md): OpenAI API endpoint method reference.
- [Beta Chatkit Threads](https://developers.openai.com/api/reference/resources/beta/subresources/chatkit/subresources/threads.md): OpenAI API endpoint reference.
- [Beta Chatkit Threads — Delete](https://developers.openai.com/api/reference/resources/beta/subresources/chatkit/subresources/threads/methods/delete.md): OpenAI API endpoint method reference.
- [Beta Chatkit Threads — List](https://developers.openai.com/api/reference/resources/beta/subresources/chatkit/subresources/threads/methods/list.md): OpenAI API endpoint method reference.
- [Beta Chatkit Threads — List Items](https://developers.openai.com/api/reference/resources/beta/subresources/chatkit/subresources/threads/methods/list_items.md): OpenAI API endpoint method reference.
- [Beta Chatkit Threads — Retrieve](https://developers.openai.com/api/reference/resources/beta/subresources/chatkit/subresources/threads/methods/retrieve.md): OpenAI API endpoint method reference.
- [Beta Responses streaming events](https://developers.openai.com/api/reference/resources/beta/subresources/responses/streaming-events.md): OpenAI API streaming event reference.
- [Beta Responses WebSocket events](https://developers.openai.com/api/reference/resources/beta/subresources/responses/websocket-events.md): OpenAI API streaming event reference.
- [Beta Threads](https://developers.openai.com/api/reference/resources/beta/subresources/threads.md): OpenAI API endpoint reference.
- [Beta Threads — Create](https://developers.openai.com/api/reference/resources/beta/subresources/threads/methods/create.md): OpenAI API endpoint method reference.
- [Beta Threads — Delete](https://developers.openai.com/api/reference/resources/beta/subresources/threads/methods/delete.md): OpenAI API endpoint method reference.
- [Beta Threads — Retrieve](https://developers.openai.com/api/reference/resources/beta/subresources/threads/methods/retrieve.md): OpenAI API endpoint method reference.
- [Beta Threads — Update](https://developers.openai.com/api/reference/resources/beta/subresources/threads/methods/update.md): OpenAI API endpoint method reference.
- [Beta Threads Messages](https://developers.openai.com/api/reference/resources/beta/subresources/threads/subresources/messages.md): OpenAI API endpoint reference.
- [Beta Threads Messages — Create](https://developers.openai.com/api/reference/resources/beta/subresources/threads/subresources/messages/methods/create.md): OpenAI API endpoint method reference.
- [Beta Threads Messages — Delete](https://developers.openai.com/api/reference/resources/beta/subresources/threads/subresources/messages/methods/delete.md): OpenAI API endpoint method reference.
- [Beta Threads Messages — List](https://developers.openai.com/api/reference/resources/beta/subresources/threads/subresources/messages/methods/list.md): OpenAI API endpoint method reference.
- [Beta Threads Messages — Retrieve](https://developers.openai.com/api/reference/resources/beta/subresources/threads/subresources/messages/methods/retrieve.md): OpenAI API endpoint method reference.
- [Beta Threads Messages — Update](https://developers.openai.com/api/reference/resources/beta/subresources/threads/subresources/messages/methods/update.md): OpenAI API endpoint method reference.
- [Beta Threads Runs](https://developers.openai.com/api/reference/resources/beta/subresources/threads/subresources/runs.md): OpenAI API endpoint reference.
- [Beta Threads Runs — Cancel](https://developers.openai.com/api/reference/resources/beta/subresources/threads/subresources/runs/methods/cancel.md): OpenAI API endpoint method reference.
- [Beta Threads Runs — Create](https://developers.openai.com/api/reference/resources/beta/subresources/threads/subresources/runs/methods/create.md): OpenAI API endpoint method reference.
- [Beta Threads Runs — List](https://developers.openai.com/api/reference/resources/beta/subresources/threads/subresources/runs/methods/list.md): OpenAI API endpoint method reference.
- [Beta Threads Runs — Retrieve](https://developers.openai.com/api/reference/resources/beta/subresources/threads/subresources/runs/methods/retrieve.md): OpenAI API endpoint method reference.
- [Beta Threads Runs — Submit Tool Outputs](https://developers.openai.com/api/reference/resources/beta/subresources/threads/subresources/runs/methods/submit_tool_outputs.md): OpenAI API endpoint method reference.
- [Beta Threads Runs — Update](https://developers.openai.com/api/reference/resources/beta/subresources/threads/subresources/runs/methods/update.md): OpenAI API endpoint method reference.
- [Beta Threads Runs Steps](https://developers.openai.com/api/reference/resources/beta/subresources/threads/subresources/runs/subresources/steps.md): OpenAI API endpoint reference.
- [Beta Threads Runs Steps — List](https://developers.openai.com/api/reference/resources/beta/subresources/threads/subresources/runs/subresources/steps/methods/list.md): OpenAI API endpoint method reference.
- [Beta Threads Runs Steps — Retrieve](https://developers.openai.com/api/reference/resources/beta/subresources/threads/subresources/runs/subresources/steps/methods/retrieve.md): OpenAI API endpoint method reference.
- [Chat](https://developers.openai.com/api/reference/resources/chat.md): OpenAI API endpoint reference.
- [Chat Completions — Retrieve](https://developers.openai.com/api/reference/resources/chat/subresources/completions/methods/retrieve.md): OpenAI API endpoint method reference.
- [Chat Completions Overview](https://developers.openai.com/api/reference/chat-completions/overview.md)
- [Chat Completions streaming events](https://developers.openai.com/api/reference/resources/chat/subresources/completions/streaming-events.md): OpenAI API streaming event reference.
- [Completions](https://developers.openai.com/api/reference/resources/completions.md): OpenAI API endpoint reference.
- [Completions — Create](https://developers.openai.com/api/reference/resources/completions/methods/create.md): OpenAI API endpoint method reference.
- [Containers](https://developers.openai.com/api/reference/resources/containers.md): OpenAI API endpoint reference.
- [Containers — Create](https://developers.openai.com/api/reference/resources/containers/methods/create.md): OpenAI API endpoint method reference.
- [Containers — Delete](https://developers.openai.com/api/reference/resources/containers/methods/delete.md): OpenAI API endpoint method reference.
- [Containers — List](https://developers.openai.com/api/reference/resources/containers/methods/list.md): OpenAI API endpoint method reference.
- [Containers — Retrieve](https://developers.openai.com/api/reference/resources/containers/methods/retrieve.md): OpenAI API endpoint method reference.
- [Containers Files](https://developers.openai.com/api/reference/resources/containers/subresources/files.md): OpenAI API endpoint reference.
- [Containers Files — Create](https://developers.openai.com/api/reference/resources/containers/subresources/files/methods/create.md): OpenAI API endpoint method reference.
- [Containers Files — Delete](https://developers.openai.com/api/reference/resources/containers/subresources/files/methods/delete.md): OpenAI API endpoint method reference.
- [Containers Files — List](https://developers.openai.com/api/reference/resources/containers/subresources/files/methods/list.md): OpenAI API endpoint method reference.
- [Containers Files — Retrieve](https://developers.openai.com/api/reference/resources/containers/subresources/files/methods/retrieve.md): OpenAI API endpoint method reference.
- [Containers Files Content — Retrieve](https://developers.openai.com/api/reference/resources/containers/subresources/files/subresources/content/methods/retrieve.md): OpenAI API endpoint method reference.
- [Conversations](https://developers.openai.com/api/reference/resources/conversations.md): OpenAI API endpoint reference.
- [Conversations — Create](https://developers.openai.com/api/reference/resources/conversations/methods/create.md): OpenAI API endpoint method reference.
- [Conversations — Delete](https://developers.openai.com/api/reference/resources/conversations/methods/delete.md): OpenAI API endpoint method reference.
- [Conversations — Retrieve](https://developers.openai.com/api/reference/resources/conversations/methods/retrieve.md): OpenAI API endpoint method reference.
- [Conversations — Update](https://developers.openai.com/api/reference/resources/conversations/methods/update.md): OpenAI API endpoint method reference.
- [Conversations Items — List](https://developers.openai.com/api/reference/resources/conversations/subresources/items/methods/list.md): OpenAI API endpoint method reference.
- [Embeddings](https://developers.openai.com/api/reference/resources/embeddings.md): OpenAI API endpoint reference.
- [Embeddings — Create](https://developers.openai.com/api/reference/resources/embeddings/methods/create.md): OpenAI API endpoint method reference.
- [Evals](https://developers.openai.com/api/reference/resources/evals.md): OpenAI API endpoint reference.
- [Evals — Create](https://developers.openai.com/api/reference/resources/evals/methods/create.md): OpenAI API endpoint method reference.
- [Evals — Delete](https://developers.openai.com/api/reference/resources/evals/methods/delete.md): OpenAI API endpoint method reference.
- [Evals — List](https://developers.openai.com/api/reference/resources/evals/methods/list.md): OpenAI API endpoint method reference.
- [Evals — Retrieve](https://developers.openai.com/api/reference/resources/evals/methods/retrieve.md): OpenAI API endpoint method reference.
- [Evals — Update](https://developers.openai.com/api/reference/resources/evals/methods/update.md): OpenAI API endpoint method reference.
- [Evals Runs — Cancel](https://developers.openai.com/api/reference/resources/evals/subresources/runs/methods/cancel.md): OpenAI API endpoint method reference.
- [Files](https://developers.openai.com/api/reference/resources/files.md): OpenAI API endpoint reference.
- [Files — Create](https://developers.openai.com/api/reference/resources/files/methods/create.md): OpenAI API endpoint method reference.
- [Files — Delete](https://developers.openai.com/api/reference/resources/files/methods/delete.md): OpenAI API endpoint method reference.
- [Files — List](https://developers.openai.com/api/reference/resources/files/methods/list.md): OpenAI API endpoint method reference.
- [Files — Retrieve](https://developers.openai.com/api/reference/resources/files/methods/retrieve.md): OpenAI API endpoint method reference.
- [Fine Tuning](https://developers.openai.com/api/reference/resources/fine_tuning.md): OpenAI API endpoint reference.
- [Fine Tuning Checkpoints Permissions — Create](https://developers.openai.com/api/reference/resources/fine_tuning/subresources/checkpoints/subresources/permissions/methods/create.md): OpenAI API endpoint method reference.
- [Fine Tuning Checkpoints Permissions — Delete](https://developers.openai.com/api/reference/resources/fine_tuning/subresources/checkpoints/subresources/permissions/methods/delete.md): OpenAI API endpoint method reference.
- [Fine Tuning Jobs — List](https://developers.openai.com/api/reference/resources/fine_tuning/subresources/jobs/methods/list.md): OpenAI API endpoint method reference.
- [Fine Tuning Jobs Checkpoints — List](https://developers.openai.com/api/reference/resources/fine_tuning/subresources/jobs/subresources/checkpoints/methods/list.md): OpenAI API endpoint method reference.
- [Graders](https://developers.openai.com/api/reference/resources/graders.md): OpenAI API endpoint reference.
- [Image edit streaming events](https://developers.openai.com/api/reference/resources/images/edit-streaming-events.md): OpenAI API streaming event reference.
- [Image generation streaming events](https://developers.openai.com/api/reference/resources/images/generation-streaming-events.md): OpenAI API streaming event reference.
- [Images](https://developers.openai.com/api/reference/resources/images.md): OpenAI API endpoint reference.
- [Images — Create Variation](https://developers.openai.com/api/reference/resources/images/methods/create_variation.md): OpenAI API endpoint method reference.
- [Models](https://developers.openai.com/api/reference/resources/models.md): OpenAI API endpoint reference.
- [Models — Delete](https://developers.openai.com/api/reference/resources/models/methods/delete.md): OpenAI API endpoint method reference.
- [Models — List](https://developers.openai.com/api/reference/resources/models/methods/list.md): OpenAI API endpoint method reference.
- [Models — Retrieve](https://developers.openai.com/api/reference/resources/models/methods/retrieve.md): OpenAI API endpoint method reference.
- [Moderations](https://developers.openai.com/api/reference/resources/moderations.md): OpenAI API endpoint reference.
- [Moderations — Create](https://developers.openai.com/api/reference/resources/moderations/methods/create.md): OpenAI API endpoint method reference.
- [Organization](https://developers.openai.com/api/reference/resources/organization.md): OpenAI API endpoint reference.
- [Organization Audit Logs](https://developers.openai.com/api/reference/resources/organization/subresources/audit_logs.md): OpenAI API endpoint reference.
- [Organization Audit Logs — List](https://developers.openai.com/api/reference/resources/organization/subresources/audit_logs/methods/list.md): OpenAI API endpoint method reference.
- [Organization Audit Logs Admin Api Keys](https://developers.openai.com/api/reference/resources/organization/subresources/audit_logs/subresources/admin_api_keys.md): OpenAI API endpoint reference.
- [Organization Audit Logs Admin Api Keys — Create](https://developers.openai.com/api/reference/resources/organization/subresources/audit_logs/subresources/admin_api_keys/methods/create.md): OpenAI API endpoint method reference.
- [Organization Audit Logs Admin Api Keys — Delete](https://developers.openai.com/api/reference/resources/organization/subresources/audit_logs/subresources/admin_api_keys/methods/delete.md): OpenAI API endpoint method reference.
- [Organization Audit Logs Admin Api Keys — List](https://developers.openai.com/api/reference/resources/organization/subresources/audit_logs/subresources/admin_api_keys/methods/list.md): OpenAI API endpoint method reference.
- [Organization Audit Logs Admin Api Keys — Retrieve](https://developers.openai.com/api/reference/resources/organization/subresources/audit_logs/subresources/admin_api_keys/methods/retrieve.md): OpenAI API endpoint method reference.
- [Organization Audit Logs Usage](https://developers.openai.com/api/reference/resources/organization/subresources/audit_logs/subresources/usage.md): OpenAI API endpoint reference.
- [Organization Groups](https://developers.openai.com/api/reference/resources/organization/subresources/groups.md): OpenAI API endpoint reference.
- [Organization Groups — Create](https://developers.openai.com/api/reference/resources/organization/subresources/groups/methods/create.md): OpenAI API endpoint method reference.
- [Organization Groups — Delete](https://developers.openai.com/api/reference/resources/organization/subresources/groups/methods/delete.md): OpenAI API endpoint method reference.
- [Organization Groups — List](https://developers.openai.com/api/reference/resources/organization/subresources/groups/methods/list.md): OpenAI API endpoint method reference.
- [Organization Groups — Update](https://developers.openai.com/api/reference/resources/organization/subresources/groups/methods/update.md): OpenAI API endpoint method reference.
- [Organization Groups Users](https://developers.openai.com/api/reference/resources/organization/subresources/groups/subresources/users.md): OpenAI API endpoint reference.
- [Organization Groups Users — Create](https://developers.openai.com/api/reference/resources/organization/subresources/groups/subresources/users/methods/create.md): OpenAI API endpoint method reference.
- [Organization Groups Users — Delete](https://developers.openai.com/api/reference/resources/organization/subresources/groups/subresources/users/methods/delete.md): OpenAI API endpoint method reference.
- [Organization Groups Users — List](https://developers.openai.com/api/reference/resources/organization/subresources/groups/subresources/users/methods/list.md): OpenAI API endpoint method reference.
- [Organization Invites](https://developers.openai.com/api/reference/resources/organization/subresources/invites.md): OpenAI API endpoint reference.
- [Organization Invites — Create](https://developers.openai.com/api/reference/resources/organization/subresources/invites/methods/create.md): OpenAI API endpoint method reference.
- [Organization Invites — Delete](https://developers.openai.com/api/reference/resources/organization/subresources/invites/methods/delete.md): OpenAI API endpoint method reference.
- [Organization Invites — List](https://developers.openai.com/api/reference/resources/organization/subresources/invites/methods/list.md): OpenAI API endpoint method reference.
- [Organization Invites — Retrieve](https://developers.openai.com/api/reference/resources/organization/subresources/invites/methods/retrieve.md): OpenAI API endpoint method reference.
- [Organization Projects](https://developers.openai.com/api/reference/resources/organization/subresources/projects.md): OpenAI API endpoint reference.
- [Organization Projects — Create](https://developers.openai.com/api/reference/resources/organization/subresources/projects/methods/create.md): OpenAI API endpoint method reference.
- [Organization Projects — List](https://developers.openai.com/api/reference/resources/organization/subresources/projects/methods/list.md): OpenAI API endpoint method reference.
- [Organization Projects — Retrieve](https://developers.openai.com/api/reference/resources/organization/subresources/projects/methods/retrieve.md): OpenAI API endpoint method reference.
- [Organization Projects — Update](https://developers.openai.com/api/reference/resources/organization/subresources/projects/methods/update.md): OpenAI API endpoint method reference.
- [Organization Projects Api Keys](https://developers.openai.com/api/reference/resources/organization/subresources/projects/subresources/api_keys.md): OpenAI API endpoint reference.
- [Organization Projects Api Keys — Delete](https://developers.openai.com/api/reference/resources/organization/subresources/projects/subresources/api_keys/methods/delete.md): OpenAI API endpoint method reference.
- [Organization Projects Api Keys — List](https://developers.openai.com/api/reference/resources/organization/subresources/projects/subresources/api_keys/methods/list.md): OpenAI API endpoint method reference.
- [Organization Projects Api Keys — Retrieve](https://developers.openai.com/api/reference/resources/organization/subresources/projects/subresources/api_keys/methods/retrieve.md): OpenAI API endpoint method reference.
- [Organization Projects Groups](https://developers.openai.com/api/reference/resources/organization/subresources/projects/subresources/groups.md): OpenAI API endpoint reference.
- [Organization Projects Groups — Delete](https://developers.openai.com/api/reference/resources/organization/subresources/projects/subresources/groups/methods/delete.md): OpenAI API endpoint method reference.
- [Organization Projects Groups — List](https://developers.openai.com/api/reference/resources/organization/subresources/projects/subresources/groups/methods/list.md): OpenAI API endpoint method reference.
- [Organization Projects Rate Limits](https://developers.openai.com/api/reference/resources/organization/subresources/projects/subresources/rate_limits.md): OpenAI API endpoint reference.
- [Organization Projects Service Accounts](https://developers.openai.com/api/reference/resources/organization/subresources/projects/subresources/service_accounts.md): OpenAI API endpoint reference.
- [Organization Projects Service Accounts — Create](https://developers.openai.com/api/reference/resources/organization/subresources/projects/subresources/service_accounts/methods/create.md): OpenAI API endpoint method reference.
- [Organization Projects Service Accounts — Delete](https://developers.openai.com/api/reference/resources/organization/subresources/projects/subresources/service_accounts/methods/delete.md): OpenAI API endpoint method reference.
- [Organization Projects Service Accounts — List](https://developers.openai.com/api/reference/resources/organization/subresources/projects/subresources/service_accounts/methods/list.md): OpenAI API endpoint method reference.
- [Organization Projects Service Accounts — Retrieve](https://developers.openai.com/api/reference/resources/organization/subresources/projects/subresources/service_accounts/methods/retrieve.md): OpenAI API endpoint method reference.
- [Organization Projects Users](https://developers.openai.com/api/reference/resources/organization/subresources/projects/subresources/users.md): OpenAI API endpoint reference.
- [Organization Projects Users — Create](https://developers.openai.com/api/reference/resources/organization/subresources/projects/subresources/users/methods/create.md): OpenAI API endpoint method reference.
- [Organization Projects Users — Delete](https://developers.openai.com/api/reference/resources/organization/subresources/projects/subresources/users/methods/delete.md): OpenAI API endpoint method reference.
- [Organization Projects Users — List](https://developers.openai.com/api/reference/resources/organization/subresources/projects/subresources/users/methods/list.md): OpenAI API endpoint method reference.
- [Organization Projects Users — Retrieve](https://developers.openai.com/api/reference/resources/organization/subresources/projects/subresources/users/methods/retrieve.md): OpenAI API endpoint method reference.
- [Organization Projects Users — Update](https://developers.openai.com/api/reference/resources/organization/subresources/projects/subresources/users/methods/update.md): OpenAI API endpoint method reference.
- [Organization Roles](https://developers.openai.com/api/reference/resources/organization/subresources/roles.md): OpenAI API endpoint reference.
- [Organization Roles — Create](https://developers.openai.com/api/reference/resources/organization/subresources/roles/methods/create.md): OpenAI API endpoint method reference.
- [Organization Roles — Delete](https://developers.openai.com/api/reference/resources/organization/subresources/roles/methods/delete.md): OpenAI API endpoint method reference.
- [Organization Roles — List](https://developers.openai.com/api/reference/resources/organization/subresources/roles/methods/list.md): OpenAI API endpoint method reference.
- [Organization Roles — Update](https://developers.openai.com/api/reference/resources/organization/subresources/roles/methods/update.md): OpenAI API endpoint method reference.
- [Organization Users](https://developers.openai.com/api/reference/resources/organization/subresources/users.md): OpenAI API endpoint reference.
- [Organization Users — Delete](https://developers.openai.com/api/reference/resources/organization/subresources/users/methods/delete.md): OpenAI API endpoint method reference.
- [Organization Users — List](https://developers.openai.com/api/reference/resources/organization/subresources/users/methods/list.md): OpenAI API endpoint method reference.
- [Organization Users — Retrieve](https://developers.openai.com/api/reference/resources/organization/subresources/users/methods/retrieve.md): OpenAI API endpoint method reference.
- [Organization Users — Update](https://developers.openai.com/api/reference/resources/organization/subresources/users/methods/update.md): OpenAI API endpoint method reference.
- [Organization Users Roles — Create](https://developers.openai.com/api/reference/resources/organization/subresources/users/subresources/roles/methods/create.md): OpenAI API endpoint method reference.
- [Organization Users Roles — Delete](https://developers.openai.com/api/reference/resources/organization/subresources/users/subresources/roles/methods/delete.md): OpenAI API endpoint method reference.
- [Organization Users Roles — List](https://developers.openai.com/api/reference/resources/organization/subresources/users/subresources/roles/methods/list.md): OpenAI API endpoint method reference.
- [Projects](https://developers.openai.com/api/reference/resources/projects.md): OpenAI API endpoint reference.
- [Projects Groups](https://developers.openai.com/api/reference/resources/projects/subresources/groups.md): OpenAI API endpoint reference.
- [Projects Groups Roles — Create](https://developers.openai.com/api/reference/resources/projects/subresources/groups/subresources/roles/methods/create.md): OpenAI API endpoint method reference.
- [Projects Groups Roles — Delete](https://developers.openai.com/api/reference/resources/projects/subresources/groups/subresources/roles/methods/delete.md): OpenAI API endpoint method reference.
- [Projects Groups Roles — List](https://developers.openai.com/api/reference/resources/projects/subresources/groups/subresources/roles/methods/list.md): OpenAI API endpoint method reference.
- [Projects Roles — Create](https://developers.openai.com/api/reference/resources/projects/subresources/roles/methods/create.md): OpenAI API endpoint method reference.
- [Projects Roles — Delete](https://developers.openai.com/api/reference/resources/projects/subresources/roles/methods/delete.md): OpenAI API endpoint method reference.
- [Projects Roles — List](https://developers.openai.com/api/reference/resources/projects/subresources/roles/methods/list.md): OpenAI API endpoint method reference.
- [Projects Roles — Update](https://developers.openai.com/api/reference/resources/projects/subresources/roles/methods/update.md): OpenAI API endpoint method reference.
- [Projects Users](https://developers.openai.com/api/reference/resources/projects/subresources/users.md): OpenAI API endpoint reference.
- [Projects Users Roles — Create](https://developers.openai.com/api/reference/resources/projects/subresources/users/subresources/roles/methods/create.md): OpenAI API endpoint method reference.
- [Projects Users Roles — Delete](https://developers.openai.com/api/reference/resources/projects/subresources/users/subresources/roles/methods/delete.md): OpenAI API endpoint method reference.
- [Projects Users Roles — List](https://developers.openai.com/api/reference/resources/projects/subresources/users/subresources/roles/methods/list.md): OpenAI API endpoint method reference.
- [Realtime](https://developers.openai.com/api/reference/resources/realtime.md): OpenAI API endpoint reference.
- [Realtime Beta Overview](https://developers.openai.com/api/reference/realtime-beta/overview.md)
- [Realtime Calls](https://developers.openai.com/api/reference/resources/realtime/subresources/calls.md): OpenAI API endpoint reference.
- [Realtime Calls — Accept](https://developers.openai.com/api/reference/resources/realtime/subresources/calls/methods/accept.md): OpenAI API endpoint method reference.
- [Realtime Calls — Create](https://developers.openai.com/api/reference/resources/realtime/subresources/calls/methods/create.md): OpenAI API endpoint method reference.
- [Realtime Calls — Hangup](https://developers.openai.com/api/reference/resources/realtime/subresources/calls/methods/hangup.md): OpenAI API endpoint method reference.
- [Realtime Calls — Refer](https://developers.openai.com/api/reference/resources/realtime/subresources/calls/methods/refer.md): OpenAI API endpoint method reference.
- [Realtime Calls — Reject](https://developers.openai.com/api/reference/resources/realtime/subresources/calls/methods/reject.md): OpenAI API endpoint method reference.
- [Realtime client events](https://developers.openai.com/api/reference/resources/realtime/client-events.md): OpenAI API streaming event reference.
- [Realtime Client Secrets](https://developers.openai.com/api/reference/resources/realtime/subresources/client_secrets.md): OpenAI API endpoint reference.
- [Realtime Client Secrets — Create](https://developers.openai.com/api/reference/resources/realtime/subresources/client_secrets/methods/create.md): OpenAI API endpoint method reference.
- [Realtime server events](https://developers.openai.com/api/reference/resources/realtime/server-events.md): OpenAI API streaming event reference.
- [Realtime translation client events](https://developers.openai.com/api/reference/resources/realtime/translation-client-events.md): OpenAI API streaming event reference.
- [Realtime translation server events](https://developers.openai.com/api/reference/resources/realtime/translation-server-events.md): OpenAI API streaming event reference.
- [Responses](https://developers.openai.com/api/reference/resources/responses.md): OpenAI API endpoint reference.
- [Responses — Cancel](https://developers.openai.com/api/reference/resources/responses/methods/cancel.md): OpenAI API endpoint method reference.
- [Responses — Compact](https://developers.openai.com/api/reference/resources/responses/methods/compact.md): OpenAI API endpoint method reference.
- [Responses — Create](https://developers.openai.com/api/reference/resources/responses/methods/create.md): OpenAI API endpoint method reference.
- [Responses — Delete](https://developers.openai.com/api/reference/resources/responses/methods/delete.md): OpenAI API endpoint method reference.
- [Responses — Retrieve](https://developers.openai.com/api/reference/resources/responses/methods/retrieve.md): OpenAI API endpoint method reference.
- [Responses Input Items — List](https://developers.openai.com/api/reference/resources/responses/subresources/input_items/methods/list.md): OpenAI API endpoint method reference.
- [Responses Input Tokens](https://developers.openai.com/api/reference/resources/responses/subresources/input_tokens.md): OpenAI API endpoint reference.
- [Responses Overview](https://developers.openai.com/api/reference/responses/overview.md)
- [Responses streaming events](https://developers.openai.com/api/reference/resources/responses/streaming-events.md): OpenAI API streaming event reference.
- [Responses WebSocket events](https://developers.openai.com/api/reference/resources/responses/websocket-events.md): OpenAI API streaming event reference.
- [Unwrap](https://developers.openai.com/api/reference/resources/webhooks/methods/unwrap.md)
- [Uploads](https://developers.openai.com/api/reference/resources/uploads.md): OpenAI API endpoint reference.
- [Uploads — Cancel](https://developers.openai.com/api/reference/resources/uploads/methods/cancel.md): OpenAI API endpoint method reference.
- [Uploads — Create](https://developers.openai.com/api/reference/resources/uploads/methods/create.md): OpenAI API endpoint method reference.
- [Uploads Parts — Create](https://developers.openai.com/api/reference/resources/uploads/subresources/parts/methods/create.md): OpenAI API endpoint method reference.
- [Vector Stores](https://developers.openai.com/api/reference/resources/vector_stores.md): OpenAI API endpoint reference.
- [Vector Stores — Create](https://developers.openai.com/api/reference/resources/vector_stores/methods/create.md): OpenAI API endpoint method reference.
- [Vector Stores — Delete](https://developers.openai.com/api/reference/resources/vector_stores/methods/delete.md): OpenAI API endpoint method reference.
- [Vector Stores — List](https://developers.openai.com/api/reference/resources/vector_stores/methods/list.md): OpenAI API endpoint method reference.
- [Vector Stores — Retrieve](https://developers.openai.com/api/reference/resources/vector_stores/methods/retrieve.md): OpenAI API endpoint method reference.
- [Vector Stores — Search](https://developers.openai.com/api/reference/resources/vector_stores/methods/search.md): OpenAI API endpoint method reference.
- [Vector Stores — Update](https://developers.openai.com/api/reference/resources/vector_stores/methods/update.md): OpenAI API endpoint method reference.
- [Vector Stores File Batches](https://developers.openai.com/api/reference/resources/vector_stores/subresources/file_batches.md): OpenAI API endpoint reference.
- [Vector Stores File Batches — Cancel](https://developers.openai.com/api/reference/resources/vector_stores/subresources/file_batches/methods/cancel.md): OpenAI API endpoint method reference.
- [Vector Stores File Batches — Create](https://developers.openai.com/api/reference/resources/vector_stores/subresources/file_batches/methods/create.md): OpenAI API endpoint method reference.
- [Vector Stores File Batches — List Files](https://developers.openai.com/api/reference/resources/vector_stores/subresources/file_batches/methods/list_files.md): OpenAI API endpoint method reference.
- [Vector Stores File Batches — Retrieve](https://developers.openai.com/api/reference/resources/vector_stores/subresources/file_batches/methods/retrieve.md): OpenAI API endpoint method reference.
- [Vector Stores Files](https://developers.openai.com/api/reference/resources/vector_stores/subresources/files.md): OpenAI API endpoint reference.
- [Vector Stores Files — Content](https://developers.openai.com/api/reference/resources/vector_stores/subresources/files/methods/content.md): OpenAI API endpoint method reference.
- [Vector Stores Files — Create](https://developers.openai.com/api/reference/resources/vector_stores/subresources/files/methods/create.md): OpenAI API endpoint method reference.
- [Vector Stores Files — Delete](https://developers.openai.com/api/reference/resources/vector_stores/subresources/files/methods/delete.md): OpenAI API endpoint method reference.
- [Vector Stores Files — List](https://developers.openai.com/api/reference/resources/vector_stores/subresources/files/methods/list.md): OpenAI API endpoint method reference.
- [Vector Stores Files — Retrieve](https://developers.openai.com/api/reference/resources/vector_stores/subresources/files/methods/retrieve.md): OpenAI API endpoint method reference.
- [Vector Stores Files — Update](https://developers.openai.com/api/reference/resources/vector_stores/subresources/files/methods/update.md): OpenAI API endpoint method reference.
- [Videos](https://developers.openai.com/api/reference/resources/videos.md): OpenAI API endpoint reference.
- [Videos — Create](https://developers.openai.com/api/reference/resources/videos/methods/create.md): OpenAI API endpoint method reference.
- [Videos — Delete](https://developers.openai.com/api/reference/resources/videos/methods/delete.md): OpenAI API endpoint method reference.
- [Videos — List](https://developers.openai.com/api/reference/resources/videos/methods/list.md): OpenAI API endpoint method reference.
- [Videos — Retrieve](https://developers.openai.com/api/reference/resources/videos/methods/retrieve.md): OpenAI API endpoint method reference.
- [Webhooks events](https://developers.openai.com/api/reference/resources/webhooks.md): OpenAI API streaming event reference.
- [Workload identity token exchange](https://developers.openai.com/api/reference/workload-identity-federation.md): Exchange a trusted workload identity token for a short-lived OpenAI API credential.

## Ads — Api Overview
- [Overview](https://developers.openai.com/ads/api-overview.md): Advertiser API endpoints & usage

## Ads — Api Partner Setup
- [API partner setup](https://developers.openai.com/ads/api-partner-setup.md): Configure client accounts, conversions, and campaigns with the Ads API.

## Ads — Api Quickstart
- [Quickstart](https://developers.openai.com/ads/api-quickstart.md): Launch your first Ads API workflow

## Ads — Api Reference
- [Ad account](https://developers.openai.com/ads/api-reference/ad-account.md): Update and retrieve account metadata.
- [Ad Groups](https://developers.openai.com/ads/api-reference/ad-groups.md): Create, list, retrieve, update, and change ad group state.
- [Ads](https://developers.openai.com/ads/api-reference/ads.md): Create, list, retrieve, update, and change ad state.
- [Authentication](https://developers.openai.com/ads/api-reference/authentication.md): Setting up bearer token authentication.
- [Campaigns](https://developers.openai.com/ads/api-reference/campaigns.md): Create, list, retrieve, update, and change campaign state.
- [Conversion setup](https://developers.openai.com/ads/api-reference/conversion-setup.md): Create pixels, Conversions API keys, and event settings.
- [Files](https://developers.openai.com/ads/api-reference/files.md): Upload remote images or binary files and reuse the returned file ID in ad creatives.
- [Insights](https://developers.openai.com/ads/api-reference/insights.md): Retrieve aggregated insights data across ad account, campaigns, ad groups, and ads.

## Ads — Bulk Api
- [Bulk API](https://developers.openai.com/ads/bulk-api.md): Create and update campaigns, ad groups, and ads in bulk.

## Ads — Campaign Targeting
- [Campaign Targeting](https://developers.openai.com/ads/campaign-targeting.md): Target campaigns by country, region, or DMA.

## Ads — Conversion Optimized Campaigns
- [Conversion-optimized campaigns](https://developers.openai.com/ads/conversion-optimized-campaigns.md): Optimize campaigns toward a selected conversion event while paying per click.

## Ads — Conversions Api
- [Conversions API](https://developers.openai.com/ads/conversions-api.md): Server-to-server conversion events.

## Ads — Image Tag
- [Image tag](https://developers.openai.com/ads/image-tag.md): Send conversion events from HTML without JavaScript.

## Ads — Measurement Pixel
- [JavaScript Pixel](https://developers.openai.com/ads/measurement-pixel.md): Send conversion events from web pages.

## Ads — Product Feeds
- [Product feeds](https://developers.openai.com/ads/product-feeds.md): Use a merchant catalog to create and measure product-feed ads.

## Ads — Supported Events
- [Supported events](https://developers.openai.com/ads/supported-events.md): Supported conversion events & data shapes.

## Plugins — App Guidelines
- [Plugin guidelines](https://developers.openai.com/plugins/app-guidelines.md): Requirements for MCP servers and optional UI in published plugins.

## Plugins — Build
- [Add UI to your MCP server](https://developers.openai.com/plugins/build/chatgpt-ui.md): Return optional UI resources from selected MCP tools.
- [Authentication](https://developers.openai.com/plugins/build/auth.md): Authentication patterns for plugin MCP servers.
- [Build an MCP server](https://developers.openai.com/plugins/build/mcp-server.md): Add live data and controlled tools to your plugin.
- [Build skills](https://developers.openai.com/plugins/build/skills.md): Add repeatable workflows around your plugin's MCP tools.
- [Checkout API reference](https://developers.openai.com/plugins/build/monetization.md): Implement checkout from optional plugin UI.
- [Examples](https://developers.openai.com/plugins/build/examples.md): End-to-end examples of MCP servers with optional UI.
- [MCP server and UI quickstart](https://developers.openai.com/plugins/build/app-quickstart.md): Build an MCP server for ChatGPT and Codex, with optional UI in ChatGPT.
- [Package your plugin](https://developers.openai.com/plugins/build/plugins.md): Assemble skills and MCP server dependencies into a distributable plugin.

## Plugins — Concepts
- [MCP server](https://developers.openai.com/plugins/concepts/mcp-server.md): Understand how an MCP server gives a plugin tools and access to external systems.
- [Plugin architecture](https://developers.openai.com/plugins/concepts/plugins.md): Understand how plugins combine skills, MCP servers, and optional UI.
- [Skills](https://developers.openai.com/plugins/concepts/skills.md): Understand how skills add repeatable workflows around MCP tools.
- [UI guidelines](https://developers.openai.com/plugins/concepts/ui-guidelines.md): Guidelines for designing optional plugin UI in ChatGPT.

## Plugins — Deploy
- [Connect and test your plugin](https://developers.openai.com/plugins/deploy/connect-chatgpt.md): Test an optional MCP server, then package and evaluate the complete plugin.
- [MCP server review requirements](https://developers.openai.com/plugins/deploy/app-review.md): Prepare a plugin's MCP server and optional UI for public review.
- [Plugin submission errors](https://developers.openai.com/plugins/deploy/submission-errors.md): Find and fix validation errors for plugins submitted to the public directory
- [Submit plugins](https://developers.openai.com/plugins/deploy/submission.md): Submit, publish, and maintain a plugin through the OpenAI Platform
- [Troubleshooting](https://developers.openai.com/plugins/deploy/troubleshooting.md): Troubleshoot plugin tools and optional UI.

## Plugins — Guides
- [Local services Get Quote conversion spec](https://developers.openai.com/plugins/guides/local-services-request-quote-conversion-spec.md): Contract for integrating a local services quote-request plugin into ChatGPT's conversion flow.
- [Optimize Metadata](https://developers.openai.com/plugins/guides/optimize-metadata.md): Improve discovery and behavior with rich metadata.
- [Product checkout conversion spec](https://developers.openai.com/plugins/guides/product-checkout-conversion-spec.md): Contract for integrating a product checkout plugin into ChatGPT's conversion flow.
- [Restaurant reservation conversion spec](https://developers.openai.com/plugins/guides/restaurant-reservation-conversion-spec.md): Contract for integrating a restaurant reservation plugin into ChatGPT's Reserve flow.
- [Security & Privacy](https://developers.openai.com/plugins/guides/security-privacy.md): Security and privacy considerations for plugins.

## Plugins — Plan
- [Brainstorm plugin use cases](https://developers.openai.com/plugins/plan/use-case.md): Decide what people should be able to accomplish with your plugin.
- [Define tools](https://developers.openai.com/plugins/plan/tools.md): Translate plugin use cases into a focused MCP tool surface.

## Plugins — Quickstart
- [Quickstart](https://developers.openai.com/plugins/quickstart.md): Connect an MCP server and test the resulting plugin in ChatGPT Work.

## Plugins — Reference
- [Reference](https://developers.openai.com/plugins/reference.md): Reference for ChatGPT-specific UI extensions and metadata.

## Workspace Agents — Authentication
- [Authenticate with Workspace Agent access tokens](https://developers.openai.com/workspace-agents/authentication.md): Provision and use bearer credentials for the Workspace Agents API.

## Workspace Agents — Trigger Runs
- [Trigger workspace agent runs](https://developers.openai.com/workspace-agents/trigger-runs.md): Kick off ChatGPT workspace agents from server-side systems or automations.

## Codex — Administration
- [Administration](https://developers.openai.com/codex/administration.md): Set access and policy boundaries for ChatGPT, Codex developer tools, APIs, plugins, and connected systems

## Codex — Agent Approvals Security
- [Agent approvals & security](https://developers.openai.com/codex/agent-approvals-security.md): How to securely operate Codex with sandboxing, approvals, and network controls

## Codex — Agent Configuration
- [Custom instructions with AGENTS.md](https://developers.openai.com/codex/agent-configuration/agents-md.md): Give Codex extra instructions and context for your project
- [Rules](https://developers.openai.com/codex/agent-configuration/rules.md): Control which commands Codex can run outside the sandbox
- [Speed](https://developers.openai.com/codex/agent-configuration/speed.md): Increase speed without sacrificing intelligence
- [Subagents](https://developers.openai.com/codex/agent-configuration/subagents.md): Use subagents in ChatGPT and Codex, and configure custom Codex agents

## Codex — Amazon Bedrock
- [Use ChatGPT Work and Codex with Amazon Bedrock](https://developers.openai.com/codex/amazon-bedrock.md): Configure local ChatGPT Work and Codex surfaces to use OpenAI models available through Amazon Bedrock.

## Codex — App
- [ChatGPT desktop app](https://developers.openai.com/codex/app.md): Use the ChatGPT desktop app for projects, files, and long-running work.
- [ChatGPT desktop app commands](https://developers.openai.com/codex/app/commands.md): Reference for commands and keyboard shortcuts
- [ChatGPT desktop app for Windows](https://developers.openai.com/codex/app/windows.md): Use ChatGPT on Windows with native sandbox and PowerShell support
- [ChatGPT desktop app settings](https://developers.openai.com/codex/app/settings.md): Configure app behavior and preferences

## Codex — App Server
- [Codex App Server](https://developers.openai.com/codex/app-server.md): Embed Codex into your product with the app-server protocol

## Codex — Appshots
- [Appshots](https://developers.openai.com/codex/appshots.md): Give ChatGPT context from any Mac app

## Codex — Artifacts Viewer
- [Work with files](https://developers.openai.com/codex/artifacts-viewer.md): Create, preview, and refine documents, presentations, spreadsheets, and PDF files in ChatGPT

## Codex — Auth
- [Authentication](https://developers.openai.com/codex/auth.md): Sign-in methods for ChatGPT web and Codex clients

## Codex — Automations
- [Scheduled tasks](https://developers.openai.com/codex/automations.md): Schedule recurring tasks in ChatGPT

## Codex — Browser
- [Browser](https://developers.openai.com/codex/browser.md): Let ChatGPT research and interact with websites

## Codex — Build Plugins
- [Build plugins](https://developers.openai.com/codex/build-plugins.md): Create and test reusable capabilities for ChatGPT and Codex

## Codex — Build Skills
- [Build skills](https://developers.openai.com/codex/build-skills.md): Give ChatGPT and Codex new capabilities and expertise

## Codex — Chrome Extension
- [Chrome extension](https://developers.openai.com/codex/chrome-extension.md): Use Chrome with ChatGPT while managing browser permissions, website approvals, and browsing data

## Codex — Cli
- [Codex CLI](https://developers.openai.com/codex/cli.md): Use Codex from your terminal and scripts.
- [Command line options](https://developers.openai.com/codex/cli/reference.md): Options and flags for the Codex terminal client
- [Slash commands in Codex CLI](https://developers.openai.com/codex/cli/slash-commands.md): Control Codex during interactive sessions

## Codex — Cli Customization
- [CLI customization](https://developers.openai.com/codex/cli-customization.md): Customize the Codex terminal interface, editor, completions, and shortcuts

## Codex — Cloud
- [Codex cloud](https://developers.openai.com/codex/cloud.md): Delegate work to Codex in isolated cloud environments.
- [Agent internet access](https://developers.openai.com/codex/cloud/internet-access.md): Control internet access for Codex cloud chats

## Codex — Code Review
- [Code review](https://developers.openai.com/codex/code-review.md): Review code changes across ChatGPT and Codex clients

## Codex — Codex Sdk
- [Codex SDK](https://developers.openai.com/codex/codex-sdk.md): Programmatically control local Codex agents

## Codex — Community
- [Codex for Open Source](https://developers.openai.com/codex/community/codex-for-oss.md): Open-source maintainers can apply for API credits, six months of ChatGPT Pro with Codex, and Codex Security.

## Codex — Computer Use
- [Computer Use](https://developers.openai.com/codex/computer-use.md): Let ChatGPT use desktop apps while it works

## Codex — Config File
- [Advanced Configuration](https://developers.openai.com/codex/config-file/config-advanced.md): More advanced configuration options for Codex local clients
- [Config basics](https://developers.openai.com/codex/config-file/config-basic.md): Learn the basics of configuring your local Codex client
- [Configuration Reference](https://developers.openai.com/codex/config-file/config-reference.md): Complete reference for Codex config.toml and requirements.toml
- [Environment variables](https://developers.openai.com/codex/config-file/environment-variables.md): Environment variables supported by Codex
- [Sample Configuration](https://developers.openai.com/codex/config-file/config-sample.md): A complete example config.toml you can copy and adapt

## Codex — Configuration
- [Configuration](https://developers.openai.com/codex/configuration.md): Configure ChatGPT and Codex developer tools, reusable workflows, and external tools

## Codex — Custom Prompts
- [Custom Prompts](https://developers.openai.com/codex/custom-prompts.md): Deprecated. Use skills for reusable prompts

## Codex — Customization
- [Chronicle](https://developers.openai.com/codex/customization/chronicle.md): Build Codex memories from recent screen context.
- [Customization](https://developers.openai.com/codex/customization/overview.md): How to customize Codex with project guidance, skills, MCP, and subagents
- [Memories](https://developers.openai.com/codex/customization/memories.md): How ChatGPT and Codex carry useful context forward across chats

## Codex — Cyber Safety
- [Cyber Safety](https://developers.openai.com/codex/cyber-safety.md): Cybersecurity safeguards and trusted access for Codex users

## Codex — Developers
- [Developers](https://developers.openai.com/codex/developers.md): Configure development workflows, environments, extensions, and integrations

## Codex — Enterprise
- [Access tokens](https://developers.openai.com/codex/enterprise/access-tokens.md): Create and manage access tokens for Codex programmatic workflows
- [Admin rollout guide](https://developers.openai.com/codex/enterprise/admin-setup.md): Plan, configure, and verify a ChatGPT Enterprise rollout across workspace and developer surfaces
- [Analytics API](https://developers.openai.com/codex/enterprise/analytics-api.md): Understand the purpose and administration boundary of the Codex Analytics API
- [ChatGPT usage limits and spend controls](https://developers.openai.com/codex/enterprise/usage-limits.md): Understand when ChatGPT workspace credit controls can affect plan-dependent Codex usage
- [ChatGPT Work admin FAQ](https://developers.openai.com/codex/enterprise/work-admin-faq.md): Manage access, data, governance, observability, usage, and incident controls for ChatGPT Work
- [Compliance API and audit events](https://developers.openai.com/codex/enterprise/compliance-api.md): Understand the purpose and administration boundary of the Compliance API
- [Deploy the Windows app](https://developers.openai.com/codex/enterprise/windows-deployment.md): Choose an enterprise installation and update path for the ChatGPT desktop app on Windows
- [Governance](https://developers.openai.com/codex/enterprise/governance.md): Choose the appropriate analytics, usage, and audit surface for each administration question
- [Groups and provisioning](https://developers.openai.com/codex/enterprise/groups-and-provisioning.md): Understand group membership sources and their workspace access boundary
- [Managed configuration](https://developers.openai.com/codex/enterprise/managed-configuration.md): Enforce runtime requirements across supported local clients and distribute managed defaults
- [Plugin controls](https://developers.openai.com/codex/enterprise/apps-and-connectors.md): Understand plugin availability, connector-backed capabilities, actions, and connected-system access
- [Roles and workspace permissions](https://developers.openai.com/codex/enterprise/roles-and-workspace-permissions.md): Separate ChatGPT workspace access from local runtime, API, plugin, and source-system controls
- [Skill controls](https://developers.openai.com/codex/enterprise/skills.md): Compare ChatGPT workspace, local filesystem, and plugin skill controls
- [Workspace analytics](https://developers.openai.com/codex/enterprise/workspace-analytics.md): Compare ChatGPT workspace analytics, Codex analytics, reporting APIs, and audit records
- [Workspace model availability](https://developers.openai.com/codex/enterprise/workspace-model-availability.md): Separate model access across ChatGPT, Codex in the ChatGPT desktop app, Codex CLI, the IDE extension, Codex cloud, and the OpenAI API Platform

## Codex — Environments
- [Cloud environments](https://developers.openai.com/codex/environments/cloud-environment.md): Customize dependencies and tools for Codex
- [Codex environments](https://developers.openai.com/codex/environments/modes.md): Choose where a Codex chat runs and how its files stay isolated
- [Local environments](https://developers.openai.com/codex/environments/local-environment.md): Configure common actions and setup scripts for worktrees
- [Worktrees](https://developers.openai.com/codex/environments/git-worktrees.md): Use Git worktrees in Codex in the ChatGPT desktop app to run chats in parallel

## Codex — Extend
- [Model Context Protocol](https://developers.openai.com/codex/extend/mcp.md): Give Codex access to third-party tools and context
- [Record & Replay](https://developers.openai.com/codex/extend/record-and-replay.md): Show ChatGPT or Codex a workflow once and turn it into a reusable skill

## Codex — Feature Maturity
- [Feature Maturity](https://developers.openai.com/codex/feature-maturity.md): How to interpret feature maturity levels in ChatGPT releases

## Codex — Features
- [Features](https://developers.openai.com/codex/features.md): Explore workflows, capabilities, commands, and settings in ChatGPT
- [ChatGPT Voice](https://developers.openai.com/codex/features/voice.md): Try voice in Chat, Work, and Codex in the ChatGPT desktop app.
- [Codex Micro](https://developers.openai.com/codex/features/codex-micro.md): Your command center for Codex chats.

## Codex — Get Started With Work
- [Get started with ChatGPT Work](https://developers.openai.com/codex/get-started-with-work.md): Delegate substantial tasks to ChatGPT with ChatGPT Work and get reviewable results.

## Codex — Github Action
- [Codex GitHub Action](https://developers.openai.com/codex/github-action.md): Trigger Codex actions from GitHub Events

## Codex — Glossary
- [Glossary](https://developers.openai.com/codex/glossary.md): Definitions for common Codex terms and concepts

## Codex — Guides
- [Building an AI-Native Engineering Team](https://developers.openai.com/codex/guides/build-ai-native-engineering-team.md): How coding agents speed up the software development lifecycle

## Codex — Hooks
- [Hooks](https://developers.openai.com/codex/hooks.md): Run deterministic scripts during the Codex lifecycle

## Codex — Ide
- [Codex IDE extension](https://developers.openai.com/codex/ide.md): Use Codex beside your code and editor context.
- [Codex IDE extension commands](https://developers.openai.com/codex/ide/commands.md): Reference for Codex IDE extension commands and keyboard shortcuts
- [Codex IDE extension settings](https://developers.openai.com/codex/ide/settings.md): Reference for Codex IDE extension settings
- [Codex IDE extension slash commands](https://developers.openai.com/codex/ide/slash-commands.md): Reference for slash commands in the Codex IDE extension

## Codex — Image Generation
- [Image generation](https://developers.openai.com/codex/image-generation.md): Generate and edit images in ChatGPT

## Codex — Image Inputs
- [Image inputs](https://developers.openai.com/codex/image-inputs.md): Attach screenshots, diagrams, and visual references to ChatGPT prompts

## Codex — Import
- [Import from another agent](https://developers.openai.com/codex/import.md): Bring supported setup and recent work from another agent into ChatGPT.

## Codex — Integrated Terminal
- [Integrated terminal](https://developers.openai.com/codex/integrated-terminal.md): Run commands and inspect output without leaving your chat

## Codex — Learn
- [Best practices](https://developers.openai.com/codex/learn/best-practices.md): Getting started with Codex and proven practices for better results

## Codex — Long Running Work
- [Long-running work](https://developers.openai.com/codex/long-running-work.md): Keep multi-step work focused with clear outcomes and completion criteria

## Codex — Mcp Server
- [Use Codex with the Agents SDK](https://developers.openai.com/codex/mcp-server.md): Invoke Codex as an MCP server to build multi-agent development workflows

## Codex — Models
- [Models](https://developers.openai.com/codex/models.md): Meet the AI models that power ChatGPT Work and Codex

## Codex — Non Interactive Mode
- [Non-interactive mode](https://developers.openai.com/codex/non-interactive-mode.md): Use `codex exec` to run Codex in scripts and CI

## Codex — Notifications
- [Notifications](https://developers.openai.com/codex/notifications.md): Choose how you are notified when work needs attention

## Codex — Open Source
- [Open Source](https://developers.openai.com/codex/open-source.md): Open-source components of Codex and where to collaborate

## Codex — Overview
- [ChatGPT](https://developers.openai.com/codex/overview.md): Use ChatGPT for ambitious work and software development

## Codex — Permission Modes
- [Permissions](https://developers.openai.com/codex/permission-modes.md): Choose what ChatGPT can do on your computer and when it asks for approval

## Codex — Permissions
- [Permissions](https://developers.openai.com/codex/permissions.md): Configure beta Codex permission profiles for filesystem and network access

## Codex — Personalize
- [Personalize ChatGPT](https://developers.openai.com/codex/personalize.md): Set preferences and carry useful context across chats

## Codex — Pets
- [Pets](https://developers.openai.com/codex/pets.md): Choose an animated companion and follow chat activity across supported interfaces

## Codex — Plugins
- [Plugins](https://developers.openai.com/codex/plugins.md): Browse, install, and use plugins on supported ChatGPT and Codex surfaces

## Codex — Pricing
- [Pricing](https://developers.openai.com/codex/pricing.md): ChatGPT Work and Codex are included in your ChatGPT Free, Go, Plus, Pro, Business, Edu, or Enterprise plan

## Codex — Projects
- [Projects and chats](https://developers.openai.com/codex/projects.md): Keep related chats, files, and sources together in ChatGPT

## Codex — Prompting
- [Prompting](https://developers.openai.com/codex/prompting.md): Write useful prompts for Chat, ChatGPT Work, and Codex

## Codex — Quickstart
- [Quickstart](https://developers.openai.com/codex/quickstart.md): Start using ChatGPT on the web or in the desktop app.

## Codex — Reference
- [Troubleshooting](https://developers.openai.com/codex/reference/troubleshooting.md): FAQ and fixes for common ChatGPT desktop app issues

## Codex — Remote Connections
- [Remote connections](https://developers.openai.com/codex/remote-connections.md): Use Remote to access work on a connected computer, or connect the ChatGPT desktop app to projects over SSH

## Codex — Resources
- [Resources](https://developers.openai.com/codex/resources.md): Find Codex videos, community programs, and OpenAI resources

## Codex — Sandboxing
- [Sandbox](https://developers.openai.com/codex/sandboxing.md): How sandboxing works across ChatGPT and Codex clients
- [Auto-review](https://developers.openai.com/codex/sandboxing/auto-review.md): How Codex routes sandbox-boundary approvals through a reviewer agent

## Codex — Security
- [Codex Security](https://developers.openai.com/codex/security.md): Find and remediate vulnerabilities with the Codex Security plugin, CLI, TypeScript SDK, or cloud.
- [Codex Security CLI FAQ](https://developers.openai.com/codex/security/cli/faq.md): Answers about Codex Security scans, findings, false positives, coverage, cost, and CI.
- [Codex Security CLI quickstart](https://developers.openai.com/codex/security/cli.md): Set up Codex Security, run a local scan, and review the report, findings, and coverage.
- [Codex Security CLI reference](https://developers.openai.com/codex/security/cli/reference.md): Arguments, output formats, scan artifacts, and exit codes for the Codex Security CLI.
- [Codex Security cloud FAQ](https://developers.openai.com/codex/security/faq.md): Common questions about Codex Security cloud.
- [Codex Security cloud setup](https://developers.openai.com/codex/security/setup.md): Set up Codex Security cloud, wait for initial findings, and improve results with threat model edits
- [Codex Security plugin changelog](https://developers.openai.com/codex/security/plugin/changelog.md): Notable user-facing changes to the Codex Security plugin.
- [Codex Security plugin quickstart](https://developers.openai.com/codex/security/plugin.md): Install the Codex Security plugin, run your first read-only scan, and review the result in Codex.
- [Codex Security TypeScript SDK](https://developers.openai.com/codex/security/sdk.md): Run Codex Security scans from TypeScript, select targets, inspect results, and manage scan lifecycle.
- [Export and track security findings](https://developers.openai.com/codex/security/plugin/export-findings.md): Create portable findings artifacts or prepare approval-gated issues and draft advisories from a completed scan.
- [Fix and verify security findings](https://developers.openai.com/codex/security/plugin/fix-findings.md): Turn accepted findings into minimal patches with focused regression evidence.
- [Improving the threat model](https://developers.openai.com/codex/security/threat-model.md): Refine the Codex Security context that ranks findings and helps you review faster
- [Propose security hardening](https://developers.openai.com/codex/security/plugin/security-hardening.md): Develop evidence-backed structural security improvements, compare tradeoffs, and prepare an implementation handoff.
- [Review code changes for security](https://developers.openai.com/codex/security/plugin/code-changes.md): Review pull requests and local changes for security regressions manually or in CI/CD.
- [Run a Codex Security scan](https://developers.openai.com/codex/security/plugin/scans.md): Scan an authorized repository or one scoped folder and review findings, coverage, and artifacts.
- [Run a deep security scan](https://developers.openai.com/codex/security/plugin/deep-scans.md): Run a slower, more thorough review of a repository or scoped folder.
- [Run bulk security scans](https://developers.openai.com/codex/security/cli/bulk-scans.md): Discover GitHub repositories or run resumable security scans from a CSV inventory.
- [Run Codex Security in CI](https://developers.openai.com/codex/security/cli/ci.md): Scan pull-request changes, preserve structured results, upload SARIF, and set a severity policy.
- [Triage a backlog](https://developers.openai.com/codex/security/plugin/triage-backlog.md): Review existing security findings against a repository and order follow-up work.
- [Write vulnerability reports](https://developers.openai.com/codex/security/plugin/vulnerability-reports.md): Turn findings, disclosure notes, source, and proof-of-concept material into polished, source-backed vulnerability reports.

## Codex — Security Administration
- [Security](https://developers.openai.com/codex/security-administration.md): Manage permissions, security, and safety controls for ChatGPT and Codex developer tools

## Codex — Sites
- [Sites](https://developers.openai.com/codex/sites.md): Build and share hosted sites in ChatGPT

## Codex — Skills And Plugins
- [Skills & Plugins](https://developers.openai.com/codex/skills-and-plugins.md): Add reusable workflows, expertise, and connected tools to ChatGPT and Codex

## Codex — Third Party
- [Codex code review in GitHub](https://developers.openai.com/codex/third-party/github.md): Set up Codex code review for GitHub pull requests, request reviews with @codex review, enable automatic reviews, and write custom review rules in AGENTS.md.
- [Use Codex in Linear](https://developers.openai.com/codex/third-party/linear.md): Run Codex chats from Linear issues
- [Use Codex in Slack](https://developers.openai.com/codex/third-party/slack.md): Ask Codex to work from Slack channels and threads

## Codex — Use Chatgpt
- [Use ChatGPT](https://developers.openai.com/codex/use-chatgpt.md): Learn how to ask for what you need, add useful context, and refine the result.

## Codex — Videos
- [Videos](https://developers.openai.com/codex/videos.md): Learn how to use Codex with demos, walkthroughs, and talks

## Codex — Visualizations
- [Visualizations](https://developers.openai.com/codex/visualizations.md): Turn ideas and information into interactive visual explanations in ChatGPT

## Codex — Web
- [ChatGPT on the web](https://developers.openai.com/codex/web.md): Use ChatGPT on the web to research, analyze, and create files.

## Codex — Web Search
- [Web search](https://developers.openai.com/codex/web-search.md): Search the web while you work in ChatGPT

## Codex — Whats New
- [What's new](https://developers.openai.com/codex/whats-new.md): A weekly digest of ChatGPT and Codex features that can change how you work

## Codex — Windows
- [ChatGPT desktop app for Windows](https://developers.openai.com/codex/windows/windows-app.md): Use the ChatGPT desktop app on Windows with native sandbox and PowerShell support
- [Windows sandbox](https://developers.openai.com/codex/windows/windows-sandbox.md): Configure and troubleshoot the native Codex sandbox on Windows
- [WSL](https://developers.openai.com/codex/windows/wsl.md): Run and troubleshoot Codex in Windows Subsystem for Linux

## Agentic Commerce — Guides
- [Agentic commerce in production](https://developers.openai.com/commerce/guides/production.md): Checklist for launching in production and FAQs
- [Best practices](https://developers.openai.com/commerce/guides/best-practices.md): Operational guidance for high-quality integrations.
- [Get Started](https://developers.openai.com/commerce/guides/get-started.md): Start your ACP integration by sharing a structured product feed.
- [Key concepts](https://developers.openai.com/commerce/guides/key-concepts.md): Understand the concepts of the Agentic Commerce Protocol

## Agentic Commerce — Specs
- [Agentic Checkout Spec](https://developers.openai.com/commerce/specs/checkout.md): Merchants integrate with OpenAI’s checkout flow by implementing the Agentic Checkout Spec
- [Delegated Payment Spec](https://developers.openai.com/commerce/specs/payment.md): Payment Service Providers implement the Delegated Payment Spec to handle and secure Agentic Commerce transactions
- [Feeds](https://developers.openai.com/commerce/specs/api/feeds.md): Create product feeds and retrieve feed metadata.
- [File Upload](https://developers.openai.com/commerce/specs/file-upload/legacy.md): Provide a structured product feed so ChatGPT accurately indexes and displays your products with up-to-date price and availability.
- [Onboarding](https://developers.openai.com/commerce/specs/onboarding.md): This content has been consolidated into the Get started guide.
- [Overview](https://developers.openai.com/commerce/specs/api/overview.md): Create, retrieve, and upsert product feed data using an API.
- [Overview](https://developers.openai.com/commerce/specs/file-upload/overview.md): Provide a structured product feed as file upload to an SFTP server.
- [Product Feed Spec](https://developers.openai.com/commerce/specs/spec.md): Provide a structured product feed so ChatGPT accurately indexes and displays your products with up-to-date price and availability.
- [Products](https://developers.openai.com/commerce/specs/api/products.md): Retrieve and upsert products for a feed.
- [Products](https://developers.openai.com/commerce/specs/file-upload/products.md): Provide a structured product feed so ChatGPT accurately indexes and displays your products with up-to-date price and availability.
- [Promotions](https://developers.openai.com/commerce/specs/api/promotions.md): Retrieve and upsert promotions for a feed.