Current Behavior

Telerik Report Server currently limits authentication to a single federation provider. Organizations requiring multiple identity providers must implement a custom authentication provider as a workaround.

Requested Enhancement

Allow configuration of multiple federation providers simultaneously within the Report Server administration interface, enabling users to authenticate via any configured IdP without custom development.

Use Case

• Organizations with multiple Azure AD/Entra ID tenants (e.g., separate tenants for different business units, subsidiaries, or during M&A transitions)
• Hybrid environments requiring both corporate IdP and partner/vendor IdP access
• Migration scenarios where legacy and new identity providers must coexist temporarily
• Multi-client SaaS deployments where each client uses their own identity provider

Proposed Implementation

• Admin UI to add/remove multiple SAML 2.0, OpenID Connect, or WS-Federation providers
• Provider selection presented at login (dropdown or separate buttons per IdP). Optional as could just as well aut select based on login.

Business Impact

The current single-provider limitation forces organizations into complex custom provider implementations, increasing maintenance burden and potential security risks. Native multi-provider support would reduce implementation complexity and align with modern enterprise identity management requirements.