Get SDK configuration for a capture session

Returns the mobile SDK configuration for a capture session, including the ordered step list, accepted document types, branding colours, liveness/NFC/signals config, and any partially completed state used for resume.

Authenticated by capture session token (query parameter), not by API key.

Authentication

X-API-Keystring

Organization API key. Keys are prefixed with vk_live_ (production) or vk_sandbox_ (sandbox).

Headers

Verifa-VersiondateOptional

API version date string (e.g. 2026-02-01). If omitted, the version pinned to your API key is used.

Query parameters

tokenstringRequired
Capture session token.

Response

SDK configuration.
session_idstring
statusstring
stepslist of strings
documentobject
selfieobject
user_infomap from strings to any
proof_of_addressobject
otpobject
livenessobject
nfcobject
signalsobject
brandingobject
resume_statemap from strings to any

Errors

400
Bad Request Error
404
Not Found Error