The API Reference Toolbox (ART) is a test environment developed to support Payment Service Providers (PSPs) and Routing and Verification Mechanisms (RVMs) in verifying compliance with the EPC's Verification of Payee (VOP) Inter-PSP API specifications. It enables users to test both the requesting (initiator of VOP request) and responding (data provider) roles of the API ecosystem.
This document lists the test cases carried out as part of the validation of the VOP solution. These cases are divided into positive and negative test cases.