The REST API is documented using the OpenAPI specification.

You can find the schema file, and import it to your Postman or any other compatible client, by downloading this YML file:
https://api.telepay.cash/rest/schema/

Also, we have two compatible clients hosted in our API, if you'd like to test the endpoints directly:

Swagger:
https://api.telepay.cash/rest/schema/swagger

ReDoc:
https://api.telepay.cash/rest/schema/redoc