Enroll Face

To perform the user’s biometric face enrollment, the method to be used is Enroll Face. This process requires the upload containing a user’s face sample so it can perform the face enrollment. This sample, must contain only one face to be valid, and it must be a human face otherwise it will not be accepted as a suitable face sample. In case of success, the face will be enrolled on the biometric engine associated and the system will inform that the enrollment process is finished. In case of failure, this process shall be repeated until the enrollment is accepted.

Enroll Face

POST Https://api.biometrid.com/api/1.1/users/:userId/dialogue/enroll/face

Enroll user's face on client's chosen provider.

Path Parameters

Name	Type	Description
userID	string	BiometrID user ID

Headers

Name	Type	Description
Content-type	string	Request content type (This is not required to be set. Referenced only to show how we expect data to be sent). { "Content-Type": "multipart/form-data" }
x-biometrid-key	string	Application Client Key
x-biometrid-secret	string	Application Client Secret

Request Body

Name	Type	Description
livenessId	string	Liveness session identifier obtained from successful validation. Required if liveness is active for in Client configuration.
photo	object	Image file containing user's face for biometric analysis. File format: jpeg, png or jpg. Maximum file size 1 Mb.

200 Success 200 types

HTTP/1.1 200 OK

//Face Enrolled
    {
      "status": true,
      "data": {
        "message": "FACE_ENROLLED_WITH_SUCCESS"
        "enrolled": true
      }
  }
// Face Enrolled Failed
  {
      "status": false,
      "data": {
          "message": "FACE_ENROLLMENT_FAILED",
          "reason": "No faces found on 'photo'"
        }
  }
//Face Already Detected
  {
    "status": false,
    "data": {
        "message": "FACE_ALREADY_DETECTED_ON_GALLERY",
        "detectedId": "5be3000bd3adgd3e152724f2",
        "confidence": 0.8,
        "alreadyExists": true
      }
}

400 Bad Request types

HTTP/1.1 400 Bad Request

//No photo file detected on request. Not sent or invalid format
    {
        "status": false,
        "data": {
            "message": "NO_FILE_OR_INVALID_FORMAT"
        }
    }
//User Face Already Enrolled
 {
    "status": false,
    "data": {
        "message": "USER_FACE_ALREADY_ENROLLED"
    }
}
// Missing Headers
 {
    "status": false,
    "data": {
        "message": "AUTHENTICATION_HEADERS_MISSING"
    }
}

401 Invalid Headers.

HTTP/1.1 401 Unauthorized

{
    "status": false,
    "data": {
        "message": "INVALID_AUTHENTICATION_HEADERS"
    }
}

402 Payment Required - Request Limit Reached for Client Plan.

HTTP/1.1 402 Payment Required

{
    "status": false,
    "data": {
        "message": "REQUEST_LIMIT_REACHED"
    }
}

404 Not Found request types

HTTP/1.1 404 Not Found

// No active engine configuration for this provider.
    {
        "status": false,
        "data": {
            "message": "NO_FACE_ENGINE_CONFIGURATION_AVAILABLE"
        }
    }
 // User's id not exists in biometrid environment.
    {
        "status": false,
        "data": {
            "message": "USERID_NOT_EXISTS"
        }
    }
//Client not found by given key.
    {
        "status": false,
        "data": {
            "message": "CLIENT_NOT_FOUND/CHECK_AUTHENTICATION_HEADERS"
        }
    }
 

Example (JSON)

{
    "photo": face.jpeg
    "livenessId": "d3213-23dds2-75rgu6-ds3434"
}