GMX
OpenID Configuration
https://sso.gmx.net/.well-known/openid-configuration
JWKS URI
https://sso.gmx.net/jwk
Active Keys
| KID | Use | Alg/Crv | Key Length | Observed |
|---|---|---|---|---|
| 9e5c6f7a-9606-4e8c-8347-9535a50aaf9e | sig | RS256 | 4096 | 2026-07-07 |
| f39658e6-4fbc-47f3-ae93-762ca5c68be8 | sig | P-256 | 256 | 2026-07-07 |
Recently Deactivated Keys
| KID | Use | Alg/Crv | Key Length | Observed |
|---|---|---|---|---|
| cac5a756-448a-469d-ae9c-46a0d2bf35de | sig | P-256 | 256 | 2026-01-06 to 2026-07-15 (190 days) |
| fd133f06-238b-42af-bd4d-50c67478871c | sig | RS256 | 4096 | 2026-01-06 to 2026-07-15 (190 days) |
| 0fad5664-fe57-49cc-a6ee-ef34bf3ef392 | sig | P-256 | 256 | 2025-07-17 to 2026-01-14 (181 days) |
| a94da913-a968-4053-a1fc-38df35c4dc2a | sig | RS256 | 4096 | 2025-07-17 to 2026-01-14 (181 days) |