IDI has two web services that can be used to view and manage Workflows.
Workflow SOAP Service
Purpose:
The primary purpose of the Workflow Service is to allow relying applications to alter workflow definitions and to facilitate the processing of workflow instances.
Protocol: SOAP
API Documentation: Workflow Management Service API
Workflow REST Service
Purpose:
The purpose of the workflow service is to view and manage the status of the workflow system (Online/Offline), as well as view Reminders and Subscription Histories.
Protocol: REST
API Documentation: Workflow Management Service REST API