Create Biometric Authentication

post

https://api.ext-sandbox.fourthline.com/v1/clients/{clientId}/verifications (Biometric Authentication)

Use this endpoint to create a Biometric Authentication case with the clientId from a previous successful Identity Verification case.

Important Important: Before using this endpoint, see the integration guide.

Note Note: Client Authentication has been renamed to Biometric Authentication. Biometric Authentication is supported in both V1 and v2 integrations.

Path Params

clientId

string

required

Our unique identifier for the client, returned in the Create workflow response. Whether clientData is required depends on your configuration and integration method. Contact your delivery manager to confirm the fields required for your setup.

Format: uuid string

Example: 790f325a-48c9-4b82-bb53-c0ea128236f0

Body Params

providerProcessId

string

required

Your unique identifier for the case.

Tip: To create multiple cases for the same clientId, you must specify a unique providerProcessId for each separate case.

processType

string

required

Defaults to ClientConfirmation

The case type: ClientConfirmation= Biometric Authentication case

branch

string

Your configuration for this product.
Set the string provided by your Fourthline delivery manager.
If not set, we use your default configuration.

Tip: Use this parameter for case configuration in older setups.

clientData

object

required

The client’s identity data.

Headers

string

enum

Defaults to application/json

Generated from available response content types

Allowed:

Responses

201Biometric authentication created

400Invalid request parameters

404Biometric authentication case not found

422The request could not be processed