Submit a session for verification
Submit a session for verification processing after uploading all required
documents via the API. Validates that required documents are present
(id_front, id_back for driver's licenses, selfie if face_match is in the
workflow) and triggers async verification.
For sandbox sessions, returns `sandbox_pending` status — use the
`/simulate` endpoint to choose an outcome.
**Required scope:** `sessions:write`
Authentication
X-API-Keystring
Organization API key. Keys are prefixed with vk_live_ (production) or
vk_sandbox_ (sandbox).
Path parameters
session_id
Session ID (ses_*).
Headers
Verifa-Version
API version date string (e.g. 2026-02-01). If omitted, the version
pinned to your API key is used.
Response
Session submitted for verification.
id
Public ID of the session.
status
The session's new status after submission.
Allowed values:
is_sandbox
Whether this is a sandbox session.
message
Human-readable status message.
Errors
401
Unauthorized Error
404
Not Found Error
422
Unprocessable Entity Error