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API v1.64.0Open console
API referenceidentity

Mfa register webauthn

POST/v1/auth/mfa/webauthn
Idempotency-Key requiredAccepts bearer

Register a security key (WebAuthn)

Idempotency-Key required.

Headers

  • Idempotency-KeystringRequired
    Mandatory on mutations: **48h TTL**; replay with same body-hash returns the original response with Idempotency-Replayed true; same key + different body is 409 IDEMPOTENCY_CONFLICT; in-flight duplicate…Show moreMandatory on mutations: **48h TTL**; replay with same body-hash returns the original response with Idempotency-Replayed true; same key + different body is 409 IDEMPOTENCY_CONFLICT; in-flight duplicate is 409 IDEMPOTENCY_IN_PROGRESS.

Request body

  • registrationIdstringRequired
  • namestringRequired
  • credentialobjectRequired
    The attestation PublicKeyCredential as JSON, base64url binaries

Responses

  • 201EnrolledMfaFactorAdded
  • 400VALIDATION or UNKNOWN_DOMAINApiErrorResponse
  • 401
    UNAUTHENTICATED — missing or expired token.Show moreUNAUTHENTICATED — missing or expired token. Declared on every operation because `security` is declared globally at the document root: every route is authenticated, so every route can answer 401.
    ApiErrorResponse
  • 403
    AGENT_TIER_INSUFFICIENT, also 403, is a request whose agent tier does not allow the tool class; it carries nextAction verify_agent and details.tier, details.required, details.toolClass and…Show moreAGENT_TIER_INSUFFICIENT, also 403, is a request whose agent tier does not allow the tool class; it carries nextAction verify_agent and details.tier, details.required, details.toolClass and details.operationId. A ceiling only narrows an unverified caller and never widens a scope.
    ApiErrorResponse
  • 405
    VALIDATION — the public edge serves GET, POST, PUT, PATCH and DELETE only; any other method is refused before the platform sees it (details.reason METHOD_NOT_ALLOWED, details.source edge).Show moreVALIDATION — the public edge serves GET, POST, PUT, PATCH and DELETE only; any other method is refused before the platform sees it (details.reason METHOD_NOT_ALLOWED, details.source edge). Not retryable as sent.
    ApiErrorResponse
  • 413
    VALIDATION — the request body is larger than the surface's limit.Show moreVALIDATION — the request body is larger than the surface's limit. Not retryable as sent: shrink the body. Declared on every operation that takes a request body. details carries exactly one key, maxBodyBytes (integer): the limit that applies to this surface, in bytes.
    ApiErrorResponse
  • 414
    VALIDATION — the request URI (path and query string) is longer than 8 KiB; the public edge refuses it before the platform sees it (details.reason URI_TOO_LONG, details.source edge).Show moreVALIDATION — the request URI (path and query string) is longer than 8 KiB; the public edge refuses it before the platform sees it (details.reason URI_TOO_LONG, details.source edge). Not retryable as sent: send long input in the body of a POST.
    ApiErrorResponse
  • 415
    VALIDATION — a request body that is not JSON (application/json or application/*+json; a form body only on the OAuth token routes).Show moreVALIDATION — a request body that is not JSON (application/json or application/*+json; a form body only on the OAuth token routes). The public edge refuses it before the platform sees it (details.reason UNSUPPORTED_MEDIA_TYPE, details.source edge). Not retryable as sent: send Content-Type application/json. Declared on every operation that takes a JSON request body.
    ApiErrorResponse
  • 500INTERNAL — a bug, and traceId is the support handle.ApiErrorResponse

Errors you should handle

Branch on code and honour retryable — never on the HTTP status alone.

400VALIDATION
message.intent.checkOut must be after message.intent.checkIn
not retryable
400UNKNOWN_DOMAIN
Unknown domain 'HOTELS'. Did you mean HTL?
not retryable
401UNAUTHENTICATED
The bearer token is expired. Re-authenticate and retry.
not retryable
403PERMISSION_DENIED
Role lacks the required scope: booking:write
not retryable
403TAB_DISABLED
Tenant acme-travel is not entitled to sell CRU
not retryable
403OUT_OF_SCOPE
The token's scope ladder does not reach this customer subtree
not retryable
403TENANT_MISMATCH
orderRef MO-8KD-2FQ-9XT does not belong to tenant acme-travel
not retryable
405VALIDATION
This method is not served.
not retryable
413VALIDATION
The request body is larger than this API accepts (262144 bytes).
not retryable
414VALIDATION
The request URI is longer than 8 KiB.
not retryable
415VALIDATION
Send application/json.
not retryable
500INTERNAL
An unexpected error occurred. Quote the traceId to support.
retryable