# Enrol FaceMap (deprecated)

Facial biometric enrolment for Strong Customer Authentication (SCA).
Can be used to [verify facemap](/api-reference/legacy/sca-facemaps/ottfacemapverify) when accessing a strongly protected endpoint via [One Time Token Framework](/api-reference/legacy/sca-ott).

Endpoint: POST /v1/user/facemap/enrol
Security: UserToken

## Header parameters:

  - `X-External-Correlation-Id` (string)
    Optional UUID for correlating requests across systems. If provided, Wise echoes it back in the response. Maximum 36 characters. [Learn more](/guides/developer/headers/correlation-id).

## Request fields (application/json):

  - `faceMap` (string)
    Base64-encoded binary data as a string.
For more details how to get this binary, please read FaceTec's [export API](https://dev.facetec.com/api-guide#export-3d-facemap).
To retrieve Wise's FaceTec public key, please refer to our FaceTec's [Get Public Key API](/api-reference/legacy/facetec/facetecpublickeyget).