Confirm PIX key OTP
Second step of registering an `email` or `phone` PIX key. Send the
`challengeId` returned by `POST .../pix/keys` (`202
pending_verification`) together with the 6-digit code the holder
received. On success the key is registered at the partner and the
response is the same `201` as a direct registration. Wrong code
returns `code_invalid`; after too many attempts the challenge is
locked (`challenge_locked`) and a new registration is required.
Authentication
AuthorizationBearer
Bearer authentication of the form Bearer <token>, where token is your auth token.
Path parameters
accountId
Account identifier.
Headers
X-Tenant-Id
Tenant context used for authorization and routing.
Idempotency-Key
Optional client-generated idempotency token (recommended for safe retries).
Request
This endpoint expects an object.
challengeId
code
6-digit OTP. Never logged.
Response
Pix key registered after OTP confirmation.
keyType
keyTypeId
pixKey
created
Errors
400
Bad Request Error
404
Not Found Error
422
Unprocessable Entity Error
500
Internal Server Error
503
Service Unavailable Error