Folk API
The Folk REST API provides full CRUD access to workspace data including people, companies, deals, notes, reminders, interactions, groups, custom fields, users, and webhooks. Authentication uses API key Bearer tokens generated in workspace settings. Rate limits are set at 600 requests per minute per user, with standard rate-limit response headers provided.
Documentation
Specifications
OpenAPI
https://developer.folk.app/api-reference/openapi.json
OpenAPI
https://raw.githubusercontent.com/api-evangelist/folk/refs/heads/main/openapi/folk-openapi.yml