The Prophet 21 API provided by Grey Wolf allows developers to integrate the Prophet 21 (P21) ERP solution into their own systems and applications. P21 is an MSSQL server-based ERP solution provided by Epicor, and Grey Wolf's APIs are one of several integration solutions available for it. Grey Wolf started developing for P21 in 2016 and has completed almost twenty APIs for integrating with the service.
[Editor's Note: There is one WSDL file per API resource. This profile only connects to one of those files. Be sure to look for the others on the provider's developer portal.]