API Reference

Bliss exposes a comprehensive REST API through the Next.js API layer and internal backend endpoints. Select a specification below to explore endpoints, request/response schemas, and authentication requirements.

All public API endpoints require a valid JWT token sent as an HttpOnly cookie or via the Authorization: Bearer <token> header. AI agents, scripts and other systems use an integration token instead (Authorization: Bearer bliss_…), created by a tenant admin in Settings → Integrations — see the Integrations & API tokens spec and the Connecting AI agents guide. The backend internal API uses INTERNAL_API_KEY header authentication for service-to-service communication.