Authentication

API keys, key types, open routes and rate limits.

All guides

• Getting Started - Base URL, your first request and live API status.
• API Endpoints - What the API provides, grouped by resource.
• Authentication - API keys, key types, open routes and rate limits.
• Request & Response Examples - Response format, pagination and runnable examples.
• Data Schemas - Shared response and object shapes from the spec.
• Error Handling - Status codes, error bodies, retries and request IDs.
• Integrations - Browsers, the JS SDK, FHIR, AI assistants and batching.
• API Reference - Every documented route, with a page for each.