# Cross-link map: AI Gateway SDKs and APIs (/docs/ai-gateway/sdks-and-apis)

> From the Vercel docs graph (built 2026-10-22T06:14:20.626Z), spanning vercel.com docs + KB, nextjs.org, ai-sdk.dev, and other Vercel documentation sites. Full graph as JSON: https://vercel.com/docs/graph.json

## Semantically closest pages

- [Python with AI Gateway: OpenAI and Anthropic SDKs](https://vercel.com/docs/ai-gateway/sdks-and-apis/python) — Use AI Gateway with Python through OpenAI or Anthropic SDKs with full streaming, tool calling, and async support.
- [AI SDK with AI Gateway](https://vercel.com/docs/ai-gateway/sdks-and-apis/ai-sdk) — Build AI-powered TypeScript applications using the AI SDK with AI Gateway for unified access to 400+ models.
- [AI Gateway Tool Use and Function Calling](https://vercel.com/docs/ai-gateway/inputs-and-tools/tool-use) — Connect AI Gateway models to application tools with AI SDK 7, Python, Chat Completions, Messages, and Responses examples
- [AI Gateway Model Modalities](https://vercel.com/docs/ai-gateway/modalities) — The inputs and outputs AI Gateway models work with: text, image, and video generation, speech to text, text to speech, r
- [OpenAI Chat Completions Reasoning with AI Gateway](https://vercel.com/docs/ai-gateway/sdks-and-apis/openai-chat-completions/reasoning) — Control how much a model thinks before answering with the OpenAI Chat Completions API through AI Gateway.

## This page links to (54)

- [Prompts](https://ai-sdk.dev/docs/foundations/prompts) — Learn about the Prompt structure used in the AI SDK.
- [Getting Started](https://ai-sdk.dev/docs/getting-started) — Welcome to the AI SDK documentation!
- [AI Gateway Authentication and BYOK](https://vercel.com/docs/ai-gateway/authentication-and-byok) — Authenticate AI Gateway requests with API keys or OIDC tokens, and configure bring your own key \\(BYOK\\) credentials for
- [AI Gateway API Keys](https://vercel.com/docs/ai-gateway/authentication-and-byok/api-keys) — Create, view, and delete AI Gateway API keys, and set each key's budget and spend attribution, from the dashboard, CLI,
- [AI Gateway OIDC Authentication](https://vercel.com/docs/ai-gateway/authentication-and-byok/oidc) — Authenticate AI Gateway requests from Vercel deployments with OIDC tokens. Configure the AI SDK or send bearer tokens di
- [Coding Agents and Chat Platforms with AI Gateway](https://vercel.com/docs/ai-gateway/coding-agents) — Connect coding agents and chat platforms to AI Gateway. Configure Claude Code, Codex, Chatbox, Open WebUI, and more.
- [AI Gateway Inputs and Tools](https://vercel.com/docs/ai-gateway/inputs-and-tools) — Send images, PDFs, audio, and video to AI Gateway models, and connect models to application functions with tool use.
- [AI Gateway Model Modalities](https://vercel.com/docs/ai-gateway/modalities) — The inputs and outputs AI Gateway models work with: text, image, and video generation, speech to text, text to speech, r
- [AI Gateway Models and Providers](https://vercel.com/docs/ai-gateway/models-and-providers) — Choose AI Gateway models and providers. Configure routing, fallbacks, timeouts, prompt caching, reasoning, and web searc
- [AI Gateway Automatic Prompt Caching](https://vercel.com/docs/ai-gateway/models-and-providers/automatic-caching) — Enable automatic prompt caching and session affinity with AI Gateway to reduce costs and latency.
- [AI Gateway Model Fallbacks](https://vercel.com/docs/ai-gateway/models-and-providers/model-fallbacks) — Configure AI Gateway model fallbacks to try backup models when the primary model is unavailable. Set fallback order and
- [AI Gateway Provider Filtering, Ordering, and Sorting](https://vercel.com/docs/ai-gateway/models-and-providers/provider-filtering-and-ordering) — Control AI Gateway provider routing with order, only, and sort. Set preferences, restrict providers, and rank them by co
- [AI Gateway Reasoning](https://vercel.com/docs/ai-gateway/models-and-providers/reasoning) — Discover model reasoning capabilities and configure effort across AI SDK, Chat Completions, Messages, and Responses with
- [AI Gateway Routing Rules](https://vercel.com/docs/ai-gateway/models-and-providers/routing-rules) — Define team-wide rules that rewrite requests from one model to another or deny specific models in AI Gateway.
- [AI Gateway Web Search](https://vercel.com/docs/ai-gateway/models-and-providers/web-search) — Enable AI models to search the web and retrieve source-grounded data using built-in tools through AI Gateway.
- [AI Gateway Budgets and Spend Limits](https://vercel.com/docs/ai-gateway/observability-and-spend/budgets) — Cap AI Gateway spend for your team, a project, an individual API key, or a team member with budgets, refresh periods, sp
- [AI Gateway Observability](https://vercel.com/docs/ai-gateway/observability-and-spend/observability) — Monitor AI Gateway requests in the Vercel dashboard. Inspect token usage, latency, spend, and logs at team, project, and
- [AI SDK with AI Gateway](https://vercel.com/docs/ai-gateway/sdks-and-apis/ai-sdk) — Build AI-powered TypeScript applications using the AI SDK with AI Gateway for unified access to 400+ models.
- [AI SDK for Python with AI Gateway](https://vercel.com/docs/ai-gateway/sdks-and-apis/ai-sdk-python) — Build AI-powered Python applications using the AI SDK for Python with AI Gateway for unified access to 400+ models.
- [Anthropic Messages API with AI Gateway](https://vercel.com/docs/ai-gateway/sdks-and-apis/anthropic-messages-api) — Use the Anthropic Messages API with AI Gateway. Configure authentication and send requests with streaming, tools, images
- [Anthropic Messages Images and PDFs with AI Gateway](https://vercel.com/docs/ai-gateway/sdks-and-apis/anthropic-messages-api/images) — Send images and PDF documents as part of your Anthropic API message requests through AI Gateway.
- [Anthropic Messages Requests with AI Gateway](https://vercel.com/docs/ai-gateway/sdks-and-apis/anthropic-messages-api/messages) — Create messages using the Anthropic Messages API format with support for streaming through AI Gateway.
- [Anthropic Messages Extended Thinking with AI Gateway](https://vercel.com/docs/ai-gateway/sdks-and-apis/anthropic-messages-api/reasoning) — Configure how much Claude thinks before answering, using the Anthropic Messages API thinking parameter through AI Gatewa
- [Anthropic Messages Streaming with AI Gateway](https://vercel.com/docs/ai-gateway/sdks-and-apis/anthropic-messages-api/streaming) — Stream Anthropic Messages API responses token by token as they are generated through AI Gateway.
- [Anthropic Messages Structured Outputs with AI Gateway](https://vercel.com/docs/ai-gateway/sdks-and-apis/anthropic-messages-api/structured-outputs) — Get JSON responses conforming to a JSON Schema from Anthropic models through AI Gateway.
- [Anthropic Messages Tool Calling with AI Gateway](https://vercel.com/docs/ai-gateway/sdks-and-apis/anthropic-messages-api/tool-calling) — Use function calling with the Anthropic Messages API to allow models to call tools and functions through AI Gateway.
- [Cohere Rerank API with AI Gateway](https://vercel.com/docs/ai-gateway/sdks-and-apis/cohere-rerank) — Use the Cohere-compatible Rerank API with AI Gateway to reorder documents by relevance with the Cohere SDK or plain HTTP
- [OpenAI Chat Completions API with AI Gateway](https://vercel.com/docs/ai-gateway/sdks-and-apis/openai-chat-completions) — Use OpenAI SDKs with the AI Gateway Chat Completions API. Configure the base URL and authentication for chat, streaming,
- [OpenAI Chat Completions Requests with AI Gateway](https://vercel.com/docs/ai-gateway/sdks-and-apis/openai-chat-completions/chat-completions) — Create chat completions using the Chat Completions API with support for streaming, image attachments, and PDF documents
- [OpenAI-Compatible Embeddings API with AI Gateway](https://vercel.com/docs/ai-gateway/sdks-and-apis/openai-chat-completions/embeddings) — Generate vector embeddings with the OpenAI-compatible /embeddings endpoint through Vercel AI Gateway, including the dime
- [OpenAI Chat Completions Images and PDFs with AI Gateway](https://vercel.com/docs/ai-gateway/sdks-and-apis/openai-chat-completions/images) — Send images and PDF documents to a model using the OpenAI Chat Completions API through AI Gateway.
- [OpenAI Chat Completions Reasoning with AI Gateway](https://vercel.com/docs/ai-gateway/sdks-and-apis/openai-chat-completions/reasoning) — Control how much a model thinks before answering with the OpenAI Chat Completions API through AI Gateway.
- [OpenAI Chat Completions Streaming with AI Gateway](https://vercel.com/docs/ai-gateway/sdks-and-apis/openai-chat-completions/streaming) — Stream OpenAI Chat Completions responses token by token as they are generated through AI Gateway.
- [OpenAI Chat Completions Structured Outputs with AI Gateway](https://vercel.com/docs/ai-gateway/sdks-and-apis/openai-chat-completions/structured-outputs) — Generate structured JSON responses that conform to a specific schema using the Chat Completions API through AI Gateway.
- [OpenAI Chat Completions Tool Calling with AI Gateway](https://vercel.com/docs/ai-gateway/sdks-and-apis/openai-chat-completions/tool-calling) — Use function calling with the Chat Completions API to enable models to call tools and functions through AI Gateway.
- [OpenAI-Compatible Decisions API with AI Gateway](https://vercel.com/docs/ai-gateway/sdks-and-apis/openai-decisions) — Ask predicate, choice, and score questions with the OpenAI-compatible /decisions endpoint through Vercel AI Gateway, usi
- [OpenResponses API with AI Gateway](https://vercel.com/docs/ai-gateway/sdks-and-apis/openresponses) — Use the OpenResponses API specification with AI Gateway for a unified, provider-agnostic interface.
- [OpenResponses Images and PDFs with AI Gateway](https://vercel.com/docs/ai-gateway/sdks-and-apis/openresponses/images) — Send images and PDF documents for analysis using the OpenResponses API through AI Gateway.
- [OpenResponses Reasoning with AI Gateway](https://vercel.com/docs/ai-gateway/sdks-and-apis/openresponses/reasoning) — Control how much a reasoning model thinks before answering with the OpenResponses API through AI Gateway.
- [OpenResponses Streaming with AI Gateway](https://vercel.com/docs/ai-gateway/sdks-and-apis/openresponses/streaming) — Stream responses token by token using the OpenResponses API through AI Gateway.
- [OpenResponses Structured Outputs with AI Gateway](https://vercel.com/docs/ai-gateway/sdks-and-apis/openresponses/structured-outputs) — Request schema-constrained JSON with OpenResponses through AI Gateway, and handle provider support and response validati
- [OpenResponses Text Generation with AI Gateway](https://vercel.com/docs/ai-gateway/sdks-and-apis/openresponses/text-generation) — Generate text responses using the OpenResponses API through AI Gateway.
- [OpenResponses Tool Calling with AI Gateway](https://vercel.com/docs/ai-gateway/sdks-and-apis/openresponses/tool-calling) — Define tools the model can call using the OpenResponses API through AI Gateway.
- [Python with AI Gateway: OpenAI and Anthropic SDKs](https://vercel.com/docs/ai-gateway/sdks-and-apis/python) — Use AI Gateway with Python through OpenAI or Anthropic SDKs with full streaming, tool calling, and async support.
- [OpenAI Responses API with AI Gateway](https://vercel.com/docs/ai-gateway/sdks-and-apis/responses) — Use the OpenAI Responses API with AI Gateway to generate text, call tools, stream tokens, and more across any supported
- [OpenAI Responses Compaction with AI Gateway](https://vercel.com/docs/ai-gateway/sdks-and-apis/responses/compaction) — Compress long conversations into a single compaction item with the OpenAI Responses API through AI Gateway.
- [OpenAI Responses Images and PDFs with AI Gateway](https://vercel.com/docs/ai-gateway/sdks-and-apis/responses/images) — Send images and PDF documents for analysis using the OpenAI Responses API through AI Gateway.
- [OpenAI Responses Reasoning with AI Gateway](https://vercel.com/docs/ai-gateway/sdks-and-apis/responses/reasoning) — Control how much a model thinks before answering with the OpenAI Responses API through AI Gateway.
- [OpenAI Responses Streaming with AI Gateway](https://vercel.com/docs/ai-gateway/sdks-and-apis/responses/streaming) — Stream tokens as they are generated with the OpenAI Responses API through AI Gateway.
- [OpenAI Responses Structured Outputs with AI Gateway](https://vercel.com/docs/ai-gateway/sdks-and-apis/responses/structured-outputs) — Constrain a response to a JSON schema with the OpenAI Responses API through AI Gateway.
- [OpenAI Responses Text Generation with AI Gateway](https://vercel.com/docs/ai-gateway/sdks-and-apis/responses/text-generation) — Generate text responses with the OpenAI Responses API through AI Gateway.
- [OpenAI Responses Tool Calling with AI Gateway](https://vercel.com/docs/ai-gateway/sdks-and-apis/responses/tool-calling) — Define tools the model can call with the OpenAI Responses API through AI Gateway.
- [TypeSafe API with AI Gateway](https://vercel.com/docs/ai-gateway/sdks-and-apis/typesafe) — Point an existing TypeSafe client at AI Gateway by changing its base URL to route System One decision requests through i
- [vercel ai-gateway](https://vercel.com/docs/cli/ai-gateway) — Manage AI Gateway resources from the Vercel CLI: API keys, budgets, routing rules, virtual models, models, leaderboards,

## Pages that link here (29)

By site: vercel-changelog (1) · vercel-web (1) · vercel-docs (27)

### From vercel-changelog

- [Claude Haiku 5.5 now available on AI Gateway](https://vercel.com/changelog/claude-haiku-5-5-now-available-on-ai-gateway)

### From vercel-web

- [Zero Data Retention on AI Gateway](https://vercel.com/blog/zdr-on-ai-gateway)

### From vercel-docs

- [Vercel AI Gateway: Models, Routing, and Observability](https://vercel.com/docs/ai-gateway) — Call AI models from any infrastructure through a managed gateway. Centralize credentials, request logs, spend budgets, r
- [AI Gateway Authentication and BYOK](https://vercel.com/docs/ai-gateway/authentication-and-byok) — Authenticate AI Gateway requests with API keys or OIDC tokens, and configure bring your own key \\(BYOK\\) credentials for
- [Bring Your Own Key \\(BYOK\\) to AI Gateway](https://vercel.com/docs/ai-gateway/authentication-and-byok/byok) — Learn how to configure your own provider keys with AI Gateway.
- [AI Gateway App Attribution](https://vercel.com/docs/ai-gateway/ecosystem/app-attribution) — Attribute your requests so Vercel can identify and feature your app on AI Gateway pages.
- [Stripe Usage-Based Billing with AI Gateway](https://vercel.com/docs/ai-gateway/ecosystem/stripe-billing) — Send AI Gateway token usage to Stripe Billing Meters with an existing configured meter or private-preview access to mete
- [Getting Started with AI Gateway](https://vercel.com/docs/ai-gateway/getting-started) — Set up AI Gateway with a coding agent, route the agent through AI Gateway, or make your first request with cURL, TypeScr
- [AI Gateway Inputs and Tools](https://vercel.com/docs/ai-gateway/inputs-and-tools) — Send images, PDFs, audio, and video to AI Gateway models, and connect models to application functions with tool use.
- [AI Gateway Audio Input](https://vercel.com/docs/ai-gateway/inputs-and-tools/audio-input) — Analyze recorded audio with AI Gateway, compare audio input with transcription and realtime voice, and choose a supporte
- [AI Gateway File and PDF Input](https://vercel.com/docs/ai-gateway/inputs-and-tools/file-input) — Send PDFs and documents to AI Gateway models with examples for each supported SDK and API format.
- [AI Gateway Tool Use and Function Calling](https://vercel.com/docs/ai-gateway/inputs-and-tools/tool-use) — Connect AI Gateway models to application tools with AI SDK 7, Python, Chat Completions, Messages, and Responses examples
- [AI Gateway Video Input](https://vercel.com/docs/ai-gateway/inputs-and-tools/video-input) — Analyze video clips with AI Gateway using AI SDK 7, Python, Chat Completions, and Responses / OpenResponses.
- [AI Gateway Vision and Image Input](https://vercel.com/docs/ai-gateway/inputs-and-tools/vision) — Analyze images with AI Gateway using AI SDK 7, the Python beta, Chat Completions, Messages, and Responses APIs.
- [AI Gateway Text Generation](https://vercel.com/docs/ai-gateway/modalities/text-generation) — Generate and stream text from 300+ models through AI Gateway, with tool calling and structured output.
- [AI Gateway Automatic Prompt Caching](https://vercel.com/docs/ai-gateway/models-and-providers/automatic-caching) — Enable automatic prompt caching and session affinity with AI Gateway to reduce costs and latency.
- [AI Gateway Fast Mode](https://vercel.com/docs/ai-gateway/models-and-providers/fast-mode) — Request the faster serving path for supported models through AI Gateway using the \\`speed\\` option or the fast model slu
- [AI Gateway Model Fallbacks](https://vercel.com/docs/ai-gateway/models-and-providers/model-fallbacks) — Configure AI Gateway model fallbacks to try backup models when the primary model is unavailable. Set fallback order and
- [AI Gateway Model Filtering](https://vercel.com/docs/ai-gateway/models-and-providers/model-filtering) — Restrict AI Gateway routing to models that have specific capabilities using the has option.
- [AI Gateway Provider Filtering, Ordering, and Sorting](https://vercel.com/docs/ai-gateway/models-and-providers/provider-filtering-and-ordering) — Control AI Gateway provider routing with order, only, and sort. Set preferences, restrict providers, and rank them by co
- [AI Gateway Provider Routing and Fallbacks](https://vercel.com/docs/ai-gateway/models-and-providers/provider-options) — Configure provider routing, ordering, and fallback behavior in Vercel AI Gateway.
- [AI Gateway Provider Timeouts](https://vercel.com/docs/ai-gateway/models-and-providers/provider-timeouts) — Configure AI Gateway timeouts for BYOK providers. Fail over to the next provider when a request takes too long to start
- [AI Gateway Reasoning](https://vercel.com/docs/ai-gateway/models-and-providers/reasoning) — Discover model reasoning capabilities and configure effort across AI SDK, Chat Completions, Messages, and Responses with
- [AI Gateway Service Tiers](https://vercel.com/docs/ai-gateway/models-and-providers/service-tiers) — Control processing priority and cost for OpenAI, Google AI Studio, Google Vertex AI, and SpaceXAI models using service t
- [AI Gateway Custom Reporting API](https://vercel.com/docs/ai-gateway/observability-and-spend/custom-reporting) — Query AI Gateway usage data grouped by model, user, tag, provider, or credential type using the Custom Reporting API.
- [AI Gateway Disallow Prompt Training](https://vercel.com/docs/ai-gateway/security-and-compliance/disallow-prompt-training) — Learn how to prevent AI providers from using your prompts and responses for model training through AI Gateway.
- [AI Gateway Regional Inference](https://vercel.com/docs/ai-gateway/security-and-compliance/regional-inference) — Route AI Gateway inference to the region you choose and control where providers store data, for data residency and compl
- [AI Gateway Safety Identifiers](https://vercel.com/docs/ai-gateway/security-and-compliance/safety-identifiers) — Learn how to send a unique safety identifier per end user through AI Gateway so provider-side abuse action isolates indi
- [AI Gateway Zero Data Retention \\(ZDR\\)](https://vercel.com/docs/ai-gateway/security-and-compliance/zdr) — Learn about zero data retention policies and how to enforce ZDR on a per-request basis with AI Gateway.