U-M ITS API Directory
Enterprise API directory and gateway operated by U-M Information and Technology Services on Google Apigee X (migrated from IBM API Connect v5 in 2024), exposing institutional data APIs across teaching and learning, research, clinical care, public service and administration — MCommunity directory APIs, Schedule of Classes, class rosters and room scheduling among them. It is closed: browsing, subscribing to or calling anything in it requires a U-M uniqname and password, Duo two-factor authentication, and presence on the U-M network or VPN. No anonymous probe of any endpoint was possible and no API in the directory is described here. The credential shape is visible in U-M Library's own open-source client, mlibrary/class_api_requester, which is constructed with an API id, an API secret, an API URL and a separate token URL.