The Payless Power (PLP) API is organized around REST and provides an OpenAPI 3 schema.  Our API has predictable resource-oriented URLs, accepts form-encoded request bodies, returns JSON-encoded responses, and uses standard HTTP response codes, authentication, and verbs.

You can use the Payless Power API in a test environment, which doesn’t affect your live data or interact with our other systems. The authentication credentials used to authenticate the request and the base url used to consume the endpoints determine whether the request is live and in production or in test mode within our QA environment.

The Payless API doesn’t support bulk updates. You can work on only one object per request.

Each fundamental business function and the related API endpoints are outlined in this documentation.