Auth & Identity — ranked by measured latency
Identity providers sitting in front of your login flow. Every figure below comes from real client-side traffic through the APIdown SDK, not from vendor status pages. Sorted fastest p95 first.
| Auth0 | operational | — | — | — | 100% | 0 | A |
|---|---|---|---|---|---|---|---|
| Auth0 | operational | — | — | — | 100% | 0 | A |
| Clerk | operational | — | — | — | 100% | 0 | A |
| Firebase Auth | operational | — | — | — | 100% | 0 | A |
| Okta | operational | — | — | — | 100% | 0 | A |
Dashes mean we had no signals for that API in the window — not that it was down. See the full reliability leaderboard, subscribe to the Auth & Identity feed, or build a stack watchlist.