The PingOne Directory API provides a hosted directory service to store user authentication and profile data. It utilizes the system for Cross-Domain Identity Management (SCIM) v1.1 open standard protocol. It is a RESTful API for performing user and group CRUD actions. This SCIM protocol defines the actions a SCIM Consumer makes for a resource that is managed by SCIM Service Providers. Ping Identity provides intelligent identity and security based services.