name: ChatGPT description: OpenAI's ChatGPT API for conversational AI and language model interactions. image: https://openai.com/content/images/2023/05/openai-avatar.png url: https://platform.openai.com/docs/api-reference created: '2024' modified: '2026-05-19' specificationVersion: '0.18' kind: contract access: 3rd-Party apis: - name: ChatGPT API description: API for accessing OpenAI's ChatGPT language models for chat completions and conversations. image: https://openai.com/content/images/2023/05/openai-avatar.png humanURL: https://platform.openai.com/docs/guides/chat baseURL: https://api.openai.com/v1 tags: - Artificial Intelligence - Chatbot - Conversational AI - Machine Learning - Natural Language Processing properties: - type: Documentation url: https://platform.openai.com/docs/api-reference/chat - type: OpenAPI url: https://github.com/openai/openai-openapi/blob/master/openapi.yaml - type: OpenAPI url: openapi/chatgpt-chat-completions-api-openapi.yml - type: JSONSchema url: json-schema/chatgpt-chat-completion-schema.json - type: JSONLD url: json-ld/chatgpt-context.jsonld - type: Authentication url: https://platform.openai.com/docs/api-reference/authentication - type: Pricing url: https://openai.com/pricing - type: RateLimits url: https://platform.openai.com/docs/guides/rate-limits - type: TermsOfService url: https://openai.com/terms - type: PrivacyPolicy url: https://openai.com/privacy - type: StatusPage url: https://status.openai.com - type: Support url: https://help.openai.com - type: GitHubOrganization url: https://github.com/openai - type: GettingStarted url: https://platform.openai.com/docs/quickstart - type: ChangeLog url: https://platform.openai.com/docs/changelog - type: Blog url: https://openai.com/blog - type: SDK url: https://developers.openai.com/api/docs/libraries/ - type: Security url: https://openai.com/business-data/ - type: Models url: https://platform.openai.com/docs/models - type: SignUp url: https://platform.openai.com/signup - type: Login url: https://platform.openai.com/login contact: - type: Support url: https://help.openai.com - name: OpenAI Responses API description: >- The Responses API is OpenAI's recommended API primitive for new projects, an evolution of Chat Completions with built-in tools like web search, file search, code interpreter, and support for agentic workflows. image: https://openai.com/content/images/2023/05/openai-avatar.png humanURL: https://platform.openai.com/docs/api-reference/responses baseURL: https://api.openai.com/v1 tags: - Agents - Artificial Intelligence - Conversational AI - Responses - Tools properties: - type: Documentation url: https://platform.openai.com/docs/api-reference/responses - type: OpenAPI url: https://github.com/openai/openai-openapi/blob/master/openapi.yaml - type: OpenAPI url: openapi/chatgpt-responses-api-openapi.yml - type: JSONSchema url: json-schema/chatgpt-response-schema.json - type: JSONLD url: json-ld/chatgpt-responses-context.jsonld contact: - type: Support url: https://help.openai.com - name: OpenAI Embeddings API description: >- API for generating embedding vectors from input text using models like text-embedding-3-small and text-embedding-3-large, useful for search, clustering, and recommendations. image: https://openai.com/content/images/2023/05/openai-avatar.png humanURL: https://platform.openai.com/docs/api-reference/embeddings baseURL: https://api.openai.com/v1 tags: - Artificial Intelligence - Embeddings - Machine Learning - Search properties: - type: Documentation url: https://platform.openai.com/docs/api-reference/embeddings - type: OpenAPI url: https://github.com/openai/openai-openapi/blob/master/openapi.yaml contact: - type: Support url: https://help.openai.com - name: OpenAI Images API description: >- API for generating and editing images from text prompts using DALL-E and GPT Image models, supporting image generations, edits, and variations. image: https://openai.com/content/images/2023/05/openai-avatar.png humanURL: https://platform.openai.com/docs/api-reference/images baseURL: https://api.openai.com/v1 tags: - Artificial Intelligence - Creative AI - DALL-E - Image Generation properties: - type: Documentation url: https://platform.openai.com/docs/api-reference/images - type: OpenAPI url: https://github.com/openai/openai-openapi/blob/master/openapi.yaml contact: - type: Support url: https://help.openai.com - name: OpenAI Audio API description: >- API for audio capabilities including text-to-speech generation, speech transcription, and translation using Whisper and other audio models. image: https://openai.com/content/images/2023/05/openai-avatar.png humanURL: https://platform.openai.com/docs/api-reference/audio baseURL: https://api.openai.com/v1 tags: - Artificial Intelligence - Audio - Speech - Text-To-Speech - Transcription properties: - type: Documentation url: https://platform.openai.com/docs/api-reference/audio - type: OpenAPI url: https://github.com/openai/openai-openapi/blob/master/openapi.yaml contact: - type: Support url: https://help.openai.com - name: OpenAI Moderations API description: >- API for classifying text and images to detect potentially harmful content across categories like hate, violence, and self-harm. image: https://openai.com/content/images/2023/05/openai-avatar.png humanURL: https://platform.openai.com/docs/api-reference/moderations baseURL: https://api.openai.com/v1 tags: - Artificial Intelligence - Content Safety - Moderation - Trust And Safety properties: - type: Documentation url: https://platform.openai.com/docs/api-reference/moderations - type: OpenAPI url: https://github.com/openai/openai-openapi/blob/master/openapi.yaml contact: - type: Support url: https://help.openai.com - name: OpenAI Fine-Tuning API description: >- API for creating and managing fine-tuning jobs to customize OpenAI models on your own training data, supporting supervised fine-tuning and direct preference optimization. image: https://openai.com/content/images/2023/05/openai-avatar.png humanURL: https://platform.openai.com/docs/api-reference/fine-tuning baseURL: https://api.openai.com/v1 tags: - Artificial Intelligence - Fine-Tuning - Machine Learning - Model Customization properties: - type: Documentation url: https://platform.openai.com/docs/api-reference/fine-tuning - type: OpenAPI url: https://github.com/openai/openai-openapi/blob/master/openapi.yaml contact: - type: Support url: https://help.openai.com - name: OpenAI Files API description: >- API for uploading and managing files used across OpenAI features including fine-tuning, assistants, batch processing, and vision. image: https://openai.com/content/images/2023/05/openai-avatar.png humanURL: https://platform.openai.com/docs/api-reference/files baseURL: https://api.openai.com/v1 tags: - Artificial Intelligence - Files - Storage - Uploads properties: - type: Documentation url: https://platform.openai.com/docs/api-reference/files - type: OpenAPI url: https://github.com/openai/openai-openapi/blob/master/openapi.yaml contact: - type: Support url: https://help.openai.com - name: OpenAI Batch API description: >- API for sending asynchronous groups of requests at lower cost with a separate pool of significantly higher rate limits, supporting chat completions, embeddings, and completions endpoints. image: https://openai.com/content/images/2023/05/openai-avatar.png humanURL: https://platform.openai.com/docs/api-reference/batch baseURL: https://api.openai.com/v1 tags: - Artificial Intelligence - Asynchronous - Batch Processing - Cost Optimization properties: - type: Documentation url: https://platform.openai.com/docs/api-reference/batch - type: OpenAPI url: https://github.com/openai/openai-openapi/blob/master/openapi.yaml contact: - type: Support url: https://help.openai.com - name: OpenAI Uploads API description: >- API for uploading large files in multiple parts, supporting files up to 8 GB for use with fine-tuning, assistants, and batch processing. image: https://openai.com/content/images/2023/05/openai-avatar.png humanURL: https://platform.openai.com/docs/api-reference/uploads baseURL: https://api.openai.com/v1 tags: - Artificial Intelligence - Files - Large Files - Uploads properties: - type: Documentation url: https://platform.openai.com/docs/api-reference/uploads - type: OpenAPI url: https://github.com/openai/openai-openapi/blob/master/openapi.yaml contact: - type: Support url: https://help.openai.com - name: OpenAI Vector Stores API description: >- API for creating and managing vector stores used by the file search tool, supporting collections of processed files for retrieval-augmented generation. image: https://openai.com/content/images/2023/05/openai-avatar.png humanURL: https://platform.openai.com/docs/api-reference/vector-stores baseURL: https://api.openai.com/v1 tags: - Artificial Intelligence - File Search - Retrieval - Vector Stores properties: - type: Documentation url: https://platform.openai.com/docs/api-reference/vector-stores - type: OpenAPI url: https://github.com/openai/openai-openapi/blob/master/openapi.yaml contact: - type: Support url: https://help.openai.com - name: OpenAI Realtime API description: >- API for real-time multimodal communication with models over WebRTC, WebSocket, and SIP, supporting speech-to-speech, text, image, and audio inputs and outputs with ultra-low latency. image: https://openai.com/content/images/2023/05/openai-avatar.png humanURL: https://platform.openai.com/docs/api-reference/realtime baseURL: https://api.openai.com/v1 tags: - Artificial Intelligence - Audio - Realtime - Speech - WebSocket properties: - type: Documentation url: https://platform.openai.com/docs/api-reference/realtime - type: OpenAPI url: https://github.com/openai/openai-openapi/blob/master/openapi.yaml contact: - type: Support url: https://help.openai.com - name: OpenAI Models API description: >- API for listing and retrieving information about available OpenAI models, including details on permissions and capabilities. image: https://openai.com/content/images/2023/05/openai-avatar.png humanURL: https://platform.openai.com/docs/api-reference/models baseURL: https://api.openai.com/v1 tags: - Artificial Intelligence - Models properties: - type: Documentation url: https://platform.openai.com/docs/api-reference/models - type: OpenAPI url: https://github.com/openai/openai-openapi/blob/master/openapi.yaml contact: - type: Support url: https://help.openai.com maintainers: - name: Kin Lane email: kin@apievangelist.com url: https://apievangelist.com - name: OpenAI email: support@openai.com url: https://openai.com common: - type: PostmanWorkspace url: https://www.postman.com/kinlaneapi/chatgpt/overview - type: ArazzoWorkflows url: arazzo/ workflows: - url: arazzo/chatgpt-chat-completion-tool-call-workflow.yml name: ChatGPT Chat Completion With Tool Calling summary: Run a chat completion offering a function tool and resolve the tool call. - url: arazzo/chatgpt-create-and-poll-response-workflow.yml name: ChatGPT Create and Poll a Response summary: Create a stored response and poll it until generation completes. - url: arazzo/chatgpt-image-input-describe-workflow.yml name: ChatGPT Describe an Image Input summary: Send an image URL to the Responses API and retrieve a text description. - url: arazzo/chatgpt-moderation-gate-generate-workflow.yml name: ChatGPT Moderation Gate Before Generation summary: Classify input safety with a chat completion, then generate only if it is safe. - url: arazzo/chatgpt-multi-turn-conversation-workflow.yml name: ChatGPT Multi-Turn Conversation summary: Start a conversation and continue it by chaining previous_response_id. - url: arazzo/chatgpt-response-lifecycle-cleanup-workflow.yml name: ChatGPT Response Lifecycle With Cleanup summary: Create a stored response, read its output, then delete it. - url: arazzo/chatgpt-structured-output-response-workflow.yml name: ChatGPT Structured JSON Output Response summary: Generate a response constrained to a caller-supplied JSON schema. - url: arazzo/chatgpt-web-search-answer-workflow.yml name: ChatGPT Web Search Grounded Answer summary: Answer a question with the built-in web search tool and return citations. - type: Portal url: https://platform.openai.com - type: Documentation url: https://platform.openai.com/docs/api-reference - type: GettingStarted url: https://platform.openai.com/docs/quickstart - type: Authentication url: https://platform.openai.com/docs/api-reference/authentication - type: Pricing url: https://openai.com/pricing - type: RateLimits url: https://platform.openai.com/docs/guides/rate-limits - type: ChangeLog url: https://platform.openai.com/docs/changelog - type: Blog url: https://openai.com/blog - type: StatusPage url: https://status.openai.com - type: Support url: https://help.openai.com - type: GitHubOrganization url: https://github.com/openai - type: SDK url: https://developers.openai.com/api/docs/libraries/ - type: CodeExamples url: https://cookbook.openai.com/ - type: OpenAPI url: https://github.com/openai/openai-openapi/blob/master/openapi.yaml - type: TermsOfService url: https://openai.com/terms - type: PrivacyPolicy url: https://openai.com/privacy - type: Security url: https://openai.com/business-data/ - type: Models url: https://platform.openai.com/docs/models - type: SignUp url: https://platform.openai.com/signup - type: Login url: https://platform.openai.com/login - type: Features data: - name: Chat Completions description: >- Generate conversational responses using GPT models with support for text, function calling, structured outputs, vision inputs, and streaming. - name: Responses API description: >- Next-generation API with built-in tools for web search, file search, computer use, and code interpreter supporting agentic workflows. - name: Embeddings description: Generate vector representations of text for search, clustering, classification, and recommendation use cases. - name: Image Generation description: Create and edit images from text prompts using DALL-E and GPT Image models. - name: Audio and Speech description: Text-to-speech generation, speech transcription, and translation using Whisper and other audio models. - name: Content Moderation description: Classify text and images to detect potentially harmful content across safety categories. - name: Fine-Tuning description: Customize OpenAI models on your own training data for domain-specific performance improvements. - name: Batch Processing description: Send asynchronous groups of requests at lower cost with higher rate limits. - name: Realtime Communication description: Ultra-low latency multimodal communication over WebRTC, WebSocket, and SIP. - name: Vector Stores description: Manage collections of processed files for retrieval-augmented generation with the file search tool. - type: UseCases data: - name: Customer Support Automation description: >- Build AI-powered chatbots and support agents that handle customer inquiries, troubleshoot issues, and escalate complex cases. - name: Content Generation description: Generate marketing copy, blog posts, product descriptions, and creative content at scale. - name: Code Assistance description: Help developers write, review, debug, and explain code across multiple programming languages. - name: Data Analysis description: Extract insights from unstructured text, summarize documents, and perform sentiment analysis. - name: Multimodal Applications description: Build applications that process text, images, and audio inputs together for richer user experiences. - name: Agentic Workflows description: Create autonomous AI agents that use tools, search the web, and execute multi-step tasks. - type: Integrations data: - name: Microsoft Azure OpenAI description: Deploy OpenAI models on Azure infrastructure with enterprise security, compliance, and regional availability. - name: LangChain description: Build LLM-powered applications using the LangChain framework with OpenAI model providers. - name: Zapier description: Connect ChatGPT to thousands of apps for automated workflows without code. - name: Slack description: Integrate ChatGPT into Slack workspaces for team collaboration and AI-assisted communication. tags: - Agents - AI - ChatGPT - Embeddings - Fine-Tuning - GPT-4 - GPT-5 - Language Model - OpenAI - Realtime