# Change history: Your Keys (BYOK)

[← Changelog](/docs/changelog). Entries: 1.

- 2026-07-14 [FIX-0714-19: `/v1/ai/credentials*` rate limits are now per-account; `CREDENTIAL_NOT_FOUND` carries a hint](/docs/changelog/2026-07-14#fix-0714-19-v1-ai-credentials-rate-limits-are-now-per-account-credential_not_found-carries-a-hint)