I have been attempting to set up KeyCloak (currently v 23.0.7) through IIS reverse proxy for some time now. I have modified every setting I can think of, but I can’t seem to get auth to work with my application. I can access the admin ui through https://fqdn:8443, but I’m seeing “Invalid Request” in the browser and HTTP/1.1 400 Bad Request in SAML-Tracer. Is there anyone who has successfully set up reverse proxy through IIS that may be able to provide any guidance? I am NOT a developer of any kind (GIS Systems Engineer), so I’m certain this is operator error…but I’m stuck. Any help would be greatly appreciated!!
Related topics
| Topic | Replies | Views | Activity | |
|---|---|---|---|---|
| Https://foo.com/auth/admin gives "invalid_request" error when attempting to login to the admin console on deployed keycloak | 1 | 1116 | January 17, 2021 | |
| Keycloak behind Reverse Proxy - SAML response | 0 | 564 | August 18, 2022 | |
| Invalid_code when authenticating through reverse proxy | 3 | 3989 | August 13, 2020 | |
| Failed to turn code into token with 401 | 0 | 234 | May 19, 2023 | |
| Keycloak on window server with reverse proxy not working | 0 | 16 | June 28, 2025 |