key_revoked
Once a key is revoked it stays revoked — there is no un-revoke.
To recover:
- Go to Settings → Developer → API keys and check the audit trail to see who revoked the key and (if present) why.
- Mint a replacement key with the same scopes and update your integration.
- Investigate. Revocation is usually deliberate; if it wasn’t, treat it as a security signal and rotate every other secret your integration holds.