SDKs & API

REST API reference

Manage flags programmatically for CI pipelines, internal tooling, and bulk operations. Base URL https://api.flagfish.co/v1

Authenticate with a bearer token in the Authorization header.

GET /flags List all flags

POST /flags Create a flag

PATCH /flags/:key Toggle or update

DELETE /flags/:key Archive a flag

Example: toggle a flag

$ curl -X PATCH https://api.flagfish.co/v1/flags/dark-mode \
  -H "Authorization: Bearer ff_api_..." \
  -d '{ "enabled": true }'

Rate limit: 120 requests/min per key. Responses are JSON; errors follow the standard { error, message } shape.