Granola Public API
REST API for programmatic access to meeting notes, transcripts, AI summaries, and folders. Authentication is Bearer token using API keys prefixed with `grn_`, created in Settings → Connectors → API keys. Requires Business or Enterprise plan. Endpoints include GET /notes, GET /notes/{id}, and GET /folders. Rate limits are 25 requests burst / 5 requests per second sustained. Webhooks are on the roadmap; current pattern is polling.