Permit.io uses OpenAPI specifications.
API docs are available at https://api.permit.io/v1/redoc which is embedded here:
The OpenAPI configuration spec is available at https://api.permit.io/openapi.json
PDP/SDK OpenAPI spec
Just like the Permit.io cloud service the local PDP exposes an OpenAPI spec, which can be used to develop your own SDKs.
Assuming you're running your pdp at
localhost:7000 you can access the spec at
http://localhost:7000/openapi.json and view the docs at