Fast AI integration for your product

Set up your project once, register your domain, and let your site fetch short-lived access tokens automatically on each refresh.

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Why teams choose LLM Gateway

Integrate AI into existing websites quickly without building provider-specific logic for every project.

Post prompts and fetch responses through a unified endpoint, while routing to the right model behind the scenes.

Only registered origins can fetch query tokens, so requests are scoped to your configured domain automatically.

Seamlessly switch between OpenAI, Google Gemini, and Anthropic Claude on a per-project basis. No code changes required.

Encrypted storage of API keys with project-level isolation. Full audit logs for every operation and key access.

Upload TXT and PDF files. Automatic chunking, embedding generation, and semantic indexing for RAG pipelines.

Query your documents with automatic context retrieval. LLM Gateway grounds responses in indexed content.

Single admin panel for model selection, prompt tuning, ingestion pipelines, and rate limiting across all projects.

Monitor API usage, latency, and costs by project and provider. Track embeddings and document processing metrics.

Attach project documents so queries can be grounded in your own content.

On page refresh, your site calls GET /v1/auth/token; API validates the browser Origin and returns a short-lived token.

Use the token in Authorization: Bearer ... for POST /v1/query, then render the returned answer in your chat UI.

Set up your account, issue tokens, and connect your product to production-ready AI endpoints.