Skip to end of metadata
Go to start of metadata

Table of Contents


The current iteration of the UH Web Login Service utilizes CAS v3.x technology. Previously the UH Web Login Service utilized Jasig CAS v2.x technology (CAS2). The two versions differ in several profound ways:

  • The method for releasing attributes is different. CAS v3 features attribute release policies for additional flexibility.
  • CAS v3 imposes additional security requirements. URLs must be registered before authentication is allowed.

For security purposes and for compliance with UH Data Governance policies and procedures, the UH Web Login Service - CAS v3 requires that application developers register their production application URLs with ITS in order to interoperate with CAS v3, including client-based development URLs.

See also the attached CAS Quick Introduction, which includes diagrams depicting how CAS works.

Application Registration Form

  • Please complete the Web App Registration Form so that we have the necessary information for your application. Please note that all requests are subject to the UH Data Governance Committee policies and procedures.  Please note that you must be UH Faculty or Staff to make this request.


     CAS3 requests are now subject to UH Data Governance policies that prohibit utilization of governed resources such as this one for purposes not stated.

Developer Documentation

  • No labels