---
title: "Get Biometric Authentication status"
method: GET
path: "/v1/verifications/{verificationId}/clientconfirmationresult"
tags: ["Biometric Authentication"]
---

# Get Biometric Authentication status

`GET /v1/verifications/{verificationId}/clientconfirmationresult`

Use this endpoint to get the Biometric Authentication [case status](https://docs.fourthline.com/docs/biometricauth-statuses). <br /><br /><img src="https://files.readme.io/310d4d3-Inline_Caution.svg" align="left" alt="Important" /> **Important:** Before using this endpoint, see the <a href="https://docs.fourthline.com/docs/clientauth-integration-api">integration guide</a>. <br /><img src="https://files.readme.io/ad2486a-Inline_Note.svg" align="left" alt="Note" /> **Note:** Client Authentication has been renamed to Biometric Authentication. Biometric Authentication is supported in both v1 and v2 integrations.

## Path parameters

- `verificationId` string, required

## Headers

- `Authorization` string, required — The `access_token` returned in your most recent [Create access token](https://docs.fourthline.com/reference/create-access-token) response.

## Response `200`

Biometric authentication status returned

- union
  - object
    - `data` object
      - `analyst` string — The identifier of the Fourthline human agent who processed the case.
      - `messages` unknown[]
        - unknown
    - `verificationId` string — Our unique identifier for the case. <br /><br />Format: uuid string <br /><br />Example: `790f325a-48c9-4b82-bb53-c0ea128236f0` <br />Validations: uuid format, `verificationId` exists <br />Errors: Format is incorrect or doesn’t exist
    - `processType` string — The case type: `ClientConfirmation`= Biometric Authentication case
    - `verificationStatus` string — The [case status](https://docs.fourthline.com/docs/biometricauth-statuses).
    - `riskInfo` object — The [risk information](https://docs.fourthline.com/docs/risk) for the case.
      - `statusCode` integer — The case [status code](https://docs.fourthline.com/docs/biometricauth-statuses).
      - `description` string — The [risk score](https://docs.fourthline.com/docs/biometricauth-statuses#risk-codes).
  - object
    - `verificationId` string — Our unique identifier for the case. <br /><br />Format: uuid string <br /><br />Example: `790f325a-48c9-4b82-bb53-c0ea128236f0` <br />Validations: uuid format, `verificationId` exists <br />Errors: Format is incorrect or doesn’t exist
    - `processType` string — The case type: `ClientConfirmation`= Biometric Authentication case
    - `verificationStatus` string — The [case status](https://docs.fourthline.com/docs/biometricauth-statuses).
  - object
    - `verificationId` string — Our unique identifier for the case. <br /><br />Format: uuid string <br /><br />Example: `790f325a-48c9-4b82-bb53-c0ea128236f0` <br />Validations: uuid format, `verificationId` exists <br />Errors: Format is incorrect or doesn’t exist
    - `processType` string — The case type: `ClientConfirmation`= Biometric Authentication case
    - `verificationStatus` string — The [case status](https://docs.fourthline.com/docs/biometricauth-statuses).
    - `message` object — Information about the case.
      - `statusCode` integer — The case [status code](https://docs.fourthline.com/docs/biometricauth-statuses).
      - `description` string — The [status code](https://docs.fourthline.com/docs/biometricauth-statuses) description.
  - object
    - `data` object
      - `analyst` string — The identifier of the Fourthline human agent who processed the case.
      - `messages` object[] — Information about the case.
        - `areaOfAttention` string — The data point in the case that threw the error.
        - `statusCode` integer — The case [status code](https://docs.fourthline.com/docs/biometricauth-statuses).
        - `description` string — The [status code](https://docs.fourthline.com/docs/biometricauth-statuses) description.
    - `verificationId` string — Our unique identifier for the case. <br /><br />Format: uuid string <br /><br />Example: `790f325a-48c9-4b82-bb53-c0ea128236f0` <br />Validations: uuid format, `verificationId` exists <br />Errors: Format is incorrect or doesn’t exist
    - `processType` string — The case type: `ClientConfirmation`= Biometric Authentication case
    - `verificationStatus` string — The [case status](https://docs.fourthline.com/docs/biometricauth-statuses).
    - `riskInfo` object — The [risk information](https://docs.fourthline.com/docs/risk) for the case.
      - `statusCode` integer — The case [risk code](https://docs.fourthline.com/docs/biometricauth-statuses#risk-codes).
      - `description` string — The [risk score](https://docs.fourthline.com/docs/biometricauth-statuses#risk-codes).

---

[API](https://skmtc.net/fourthline/apis/fourthline-apis.md) · [All operations](https://skmtc.net/fourthline/apis/fourthline-apis/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/fourthline/fourthline-apis/revisions/7991ae7c8383/schema)