This API initiates new customer verifications or reverify users, and retrieves the steps for a specific verification flow, such as sending selfies or document scans.
flowId is available in the developer tab of your dashboard.
identityId for Face ID Access is available in the verification tab of your dashboard co-located with your user's previous biometric verification.
The request body can also include metadata so you can use your own internal references to identify your users and requests.
metadata should be sent for every Webhook. The
metadata parameter should have a maximum size of ≦4Kb and be only one level deep.