OpenID Configuration
https://www.whatsapp.com/.well-known/openid-configuration
Active Keys
| KID | Use | Alg/Crv | Key Length | Observed |
|---|---|---|---|---|
| 4fb6bc95fd4e6c7bb362a70ac9c6b3e97204da10 | sig | RS256 | 2048 | 2026-10-02 |
| 1d3dd6c36adb94642406f95fabb61fa2b801d9ce | sig | RS256 | 2048 | 2026-09-22 |
Identity Provider Signals
No listed provider signal was found in the available response headers. These providers may still be in use.
Recently Deactivated Keys
| KID | Use | Alg/Crv | Key Length | Observed |
|---|---|---|---|---|
| 23e1d05dd8a4632a0183f8bc791048983b8a3a64 | sig | RS256 | 2048 | 2026-09-22 to 2026-10-02 (9 days) |