identity
customer-session
customer-session-public

Complete a verified sign-in update

Changed on

Requires migration_token, its verified current alternate proof and a stable Idempotency-Key. Completes legitimate interrupted signup through its existing checkpointed workflow where applicable, then atomically retires SMS, preserves other factors, records migration and durable security notices, and returns one ordinary business-selection handoff. Exact retries return that same live unconsumed handoff only within original authority expiry. No cookie is installed here.

post/identity/factor_migrations/completions

Request

  • Base URL
    https://api.stablesea.com (the document declares no server; this is the origin it was published from)
  • Auth
    none declared. Required headers: Idempotency-Key

Headers

Idempotency-Keystring required

Request body

migration_tokenstring required

Response

OK

migration_expires_tsstring date-time nullable
migration_requiredboolean
migration_tokenstring
session_tokenstring
successboolean

Changes