Version: 1.4.0 (latest)

Applicants

Applicant is an object that contains information about the user (first name, last name, contact information, etc.), the number of verification attempts and its current status, as well as other verification data.

BAF provides several registration attempts for each applicant (a customer can set the number of available attempts in BAF Dashboard Settings). The applicant is considered closed after successful verification or after the available attempts run out.

Create an applicant

Endpoint: POST /publicapi/api/v2/private/Applicants

Request body:

{
  "firstName": "string",
  "lastName": "string",
  "phone": "string",
  "email": "string",
  "metadata": {
    "additionalProp1": "string",
    "additionalProp2": "string",
    "additionalProp3": "string"
  },
  "callbackUrl": "string",
  "sendSms": true,
  "status": 0,
  "verificationMethod": 0
}

firstName - applicant's name (optional field)
lastName - applicant's last name (optional field)
phone - applicant’s phone number. Make sure that the number specified is valid (optional field)
email - applicant’s email (optional field)
metadata - additional information about applicant. Contains 3 fields: additionalProp1, additionalProp2 and additionalProp3. (optional field)
callbackUrl - URL for redirection after successful verification (optional field)
sendSms - flag for receiving sms verification links (optional field): false - disabled, true - enabled.
status - applicant status. 0 - applicant is not verified, 1 - applicant is successfully verified. 2 - verification has "failed" status, 3 - verification canceled (optional field)
verificationMethod - verification method. 0 - verification via SMS, 1 - manual verification. Default value is 1 (optional field)

Request example:

curl -X 'POST' \
  'https://baf.3divi.ai/publicapi/api/v2/private/Applicants' \
  -H 'accept: text/plain' \
  -H 'Authorization: Bearer sk_3938ab7b-cdbf-4a1a-952b-e3782f061f4b' \
  -H 'Content-Type: application/json' \
  -d '{
  "firstName": "John",
  "lastName": "Dow",
  "phone": "49828585009568",
  "email": "string",
  "referenceId": "string",
  "metadata": {
    "additionalProp1": "string",
    "additionalProp2": "string",
    "additionalProp3": "string"
  },
  "callbackUrl": "string",
  "sendSms": true,
  "case": [
    {
      "name": 1,
      "value": "string"
    }
  ],
  "status": 0,
  "verificationMethod": 0
}'

Response example:

Status Code

200

{
  "applicantId": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
  "validationLink": "https://host/embedded?requestId=c3e5599f-4742-4a60-b511-b65e5707c963",
  "shortValidationLink": "https://host/UA6IB5g"
}

Possible errors:

Code	Message	Description	Code
400	Sms sending error. Please check your phone number	Sms sending failed	120027

Get a List of Applicants

The list of applicants can be filtered by time. If you do not set filtering, all created requests will be displayed, starting with the last one.

Endpoint: GET /publicapi/api/v2/private/Applicants

Parameters:

Field name	Description	Value
Page	Page number	From 1 to 2147483647
PageSize	Maximum number of applicants listed on the page	From 1 to 400

The following optional fields can be used for search and sorting:

Field name	Description
CreatedFrom	Lower date limit: dd-mm-yyyy
CreatedTo	Upper date limit: dd-mm-yyyy
SortField	Sorting field. You can specify firstName, lastName, phone, etc.
Order	The sorting order for the selected field. For descending order specify the value: descending. Ascending order is set by default.
TextFilter	Text search

Request example:

curl -X 'GET' \
  'https://baf.3divi.ai/publicapi/api/v2/private/Applicants?Page=2&PageSize=2' \
  -H 'accept: text/plain' \
  -H 'Authorization: Bearer sk_3938ab7b-cdbf-4a1a-952b-e3782f061f4b'

Response example:

Status Code

200

{
  "page": 1,
  "pageSize": 3,
  "total": 46,
  "totalPages": 16,
  "items": [
    {
      "applicantId": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
      "attemptsCount": 0,
      "lastAttemptId": null,
      "successAttemptId": null,
      "successAttempt": null,
      "firstName": "Test",
      "lastName": "aihv",
      "phone": "+7 982 200-00-00",
      "email": "",
      "referenceId": null,
      "openedLinkTimes": 3,
      "created": "2023-02-06T00:32:22.9260859",
      "accountId": "2860***",
      "validationRequestSettings": null,
      "completed": false,
      "status": 0,
      "statusName": "Pending",
      "attemptsUsed": 0,
      "documentExpired": null,
      "lastValidationResponse": {
        "validationResponseId": 133,
        "created": "2023-11-17T04:40:31.509932",
        "responseStatus": 0,
        "responseStatusName": "Success"
      },
      "hasRiskEvents": false,
      "metadata": {},
      "callbackUrl": "",
      "verificationMethod": 0
    },
    {
      "applicantId": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
      "attemptsCount": 1,
      "lastAttemptId": null,
      "successAttemptId": null,
      "successAttempt": null,
      "firstName": "Testit",
      "lastName": "bvaddv",
      "phone": "+7 982 200-00-00",
      "email": "",
      "referenceId": null,
      "openedLinkTimes": 5,
      "created": "2023-02-06T00:32:39.0455118",
      "accountId": "28g08***",
      "validationRequestSettings": null,
      "completed": true,
      "status": 5,
      "statusName": "FailedAttempt",
      "attemptsUsed": 1,
      "documentExpired": false,
      "lastValidationResponse": {
        "validationResponseId": 134,
        "created": "2023-11-17T04:40:31.509932",
        "responseStatus": 0,
        "responseStatusName": "Success"
      },
      "hasRiskEvents": false,
      "metadata": {},
      "callbackUrl": "https://host/?fromonline",
      "verificationMethod": 0
    },
    {
      "applicantId": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
      "attemptsCount": 1,
      "lastAttemptId": null,
      "successAttemptId": null,
      "successAttempt": null,
      "firstName": "testeSelf",
      "lastName": "teste",
      "phone": "+7 952 500 00 00",
      "email": null,
      "referenceId": null,
      "openedLinkTimes": 6,
      "created": "2023-02-09T03:36:04.0500599",
      "accountId": "28608d***",
      "validationRequestSettings": null,
      "completed": true,
      "status": 1,
      "statusName": "Success",
      "attemptsUsed": 1,
      "documentExpired": false,
      "hasRiskEvents": false,
      "lastValidationResponse": {
        "validationResponseId": 135,
        "created": "2023-11-17T04:40:31.509932",
        "responseStatus": 0,
        "responseStatusName": "Success"
      },
      "metadata": {},
      "callbackUrl": null,
      "verificationMethod": 0
    }
  ]
}

Possible errors:

Code	Message	Description	Code
400	No sorting by selected property	Wrong sorting field selected	120026

Delete an Applicant

Applicant should be deleted if the user needs to repeat verification.

Endpoint: DELETE /publicapi/api/v2/private/Applicants/{applicantId}

Parameters:

applicantId

Request example:

curl -X 'DELETE' \
  'https://baf.3divi.ai/publicapi/api/v2/private/Applicants/3fa85f64-5717-4562-b3fc-2c963f66afa6' \
  -H 'accept: */*' \
  -H 'Authorization: Bearer sk_3938ab7b-cdbf-4a1a-952b-e3782f061f4b'

Response example:

Status Code

200

Possible errors:

Code	Message	Description	Code
400	Graphql error: "error message"	Platform returned errors in response to a graphql query	120029

Check an applicant status

Endpoint: GET /publicapi/api/v2/public/Applicants/{applicantId}/Completed

Parameters:

applicantId

Request example:

curl -X 'GET' \
  'https://baf.3divi.ai/publicapi/api/v2/public/Applicants/3fa85f64-5717-4562-b3fc-2c963f66afa6/Completed' \
  -H 'accept: text/plain' \
  -H 'Authorization: Bearer sk_3938ab7b-cdbf-4a1a-952b-e3782f061f4b'

Response example:

Status Code

200

Possible errors:

Code	Message	Description	Code
404	Validation request "applicantId" is not completed yet.	The applicant is not in a completed status.	120025

Force close an applicant

Request for forced transfer of an applicant's status to 3 (Canceled)

Endpoint: POST /publicapi/api/v2/public/Applicants/{applicantId}/Complete

Parameters:

applicantId

Request example:

curl -X 'POST' \
  'https://baf.3divi.ai/publicapi/api/v2/public/Applicants/3fa85f64-5717-4562-b3fc-2c963f66afa6/Complete' \
  -H 'accept: text/plain' \
  -H 'Authorization: Bearer sk_3938ab7b-cdbf-4a1a-952b-e3782f061f4b' \
  -d ''

Response example:

Status Code

200

{
  "callbackUrl": null
}

Search an applicant by ID

Endpoint: GET /publicapi/api/v2/private/Applicants/{applicantId}

Parameters:

applicantId

Request example:

curl -X 'GET' \
  'https://baf.3divi.ai/publicapi/api/v2/private/Applicants/3fa85f64-5717-4562-b3fc-2c963f66afa6' \
  -H 'accept: text/plain' \
  -H 'Authorization: Bearer sk_3938ab7b-cdbf-4a1a-952b-e3782f061f4b'

Response example:

Status Code

200

{
  "applicantId": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
  "attemptsCount": 2,
  "lastAttemptId": 133,
  "successAttemptId": 133,
  "successAttempt": {
    "document": null,
    "attemptId": 117,
    "created": "2023-11-17T04:38:04.653858",
    "documentType": null,
    "documentTypeInt": 10,
    "hasRiskEvents": false,
    "status": 0,
    "validationStatus": {
      "expired": null,
      "documentIsValid": null,
      "faceIsValid": true,
      "antiSpoofingIsValid": true,
      "profileAlreadyExists": null,
      "qualityIsValid": true,
      "livenessReflectionIsValid": null,
      "hasBeenBlackListed": false
    },
    "validations": {
      "liveness": {
        "verdict": true,
        "details": [
          {
            "name": "FaceLiveness",
            "verdict": true,
            "score": 99
          }
        ]
      },
      "quality": {
        "verdict": true,
        "details": [
          {
            "name": "FaceQuality",
            "verdict": true,
            "score": 53
          }
        ]
      },
      "matching": {
        "verdict": true,
        "details": [
          {
            "name": "FaceMatching",
            "verdict": true,
            "score": 0
          }
        ]
      },
      "motionControl": null
    }
  },
  "firstName": "John",
  "lastName": "Dow",
  "phone": "1542540505-039",
  "email": "string",
  "referenceId": "string",
  "openedLinkTimes": 0,
  "created": "2023-09-19T10:39:00.0307329",
  "accountId": "28608***",
  "validationRequestSettings": {
    "validationRequestId": "0ec2b5***",
    "faceValidationPercent": 70,
    "documentValidationPercent": 70,
    "qualityScore": 30,
    "livenessReflectionScore": 30,
    "antiSpoofingPercent": 70,
    "verifyFace": false,
    "isOCREnabled": true,
    "isAddressCheckEnabled": true,
    "isFaceRequiredOnDocument": true,
    "isCrossMatchRequired": false,
    "isDMVEnabled": false,
    "isDMVPartialEnabled": false,
    "isIdentiFraudEnabled": false,
    "isIdentiFraudFullCaseEnabled": false,
    "isDmvOrIdentiFraudEnabled": false,
    "isDmvAndIdentiFraudEnabled": false,
    "isDmvOrIdentiFraudPartialEnabled": false,
    "isDmvAndIdentiFraudPartialEnabled": false,
    "isGenderCheckEnabled": false,
    "isAgeCheckEnabled": false,
    "ageYearsDifference": 10,
    "showConsentForm": false
  },
  "completed": true,
  "status": 3,
  "statusName": "Canceled",
  "attemptsUsed": 0,
  "documentExpired": null,
  "lastValidationResponse": {
    "validationResponseId": 133,
    "created": "2023-11-17T04:40:31.509932",
    "responseStatus": 0,
    "responseStatusName": "Success"
  },
  "hasRiskEvents": false,
  "hasBackgroundRiskEvents": true,
  "metadata": {
    "additionalProp1": "string",
    "additionalProp2": "string",
    "additionalProp3": "string"
  },
  "callbackUrl": null,
  "verificationMethod": 0
}

Update applicant

Update applicant data

Endpoint: GET /publicapi/api/v2/private/Applicants/{applicantId}

Parameters:

applicantId

Request body:

{
  "firstName": "string",
  "lastName": "string",
  "phone": "string",
  "email": "string",
  "referenceId": "string"
}

firstName - applicant's name (optional field)
lastName - applicant's last name (optional field)
phone - applicant’s phone number. Make sure that the number specified is valid (optional field)
email - applicant’s email (optional field)
referenceId - (optional field)

note

An empty line is interpreted as a null value. Namely, to delete a firstName, send a query with an empty string ("") in the firstName field.

Request example:

curl -X 'PUT' \
  'http://baf.3divi.ru/publicapi/api/v2/private/Applicants/a948fb4d-8320-429d-aff1-37925609c22f' \
  -H 'accept: text/plain' \
  -H 'Authorization: Bearer sk_e291909c-687f-43b7-b234-216681350c6c' \
  -H 'Content-Type: application/json-patch+json' \
  -d '{
  "firstName": "string",
  "lastName": "string",
  "phone": "string",
  "email": "string",
  "referenceId": "string"
}'

Response example:

Status Code

200

Possible errors:

Code	Message	Description	Code
400	Wrong Applicant data: SendSms enabled. Phone number cannot be null.	Attempt to null the phone when the applicant has sms sending enabled.	120028

Get a List of Applicant Verification Attempts

A request to receive a list of all attempts to verify an applicant by ID.

Endpoint: GET /publicapi/api/v2/private/Applicants/{applicantId}/Attempts

Parameters:

applicantId

Request example:

curl -X 'GET' \
  'https://baf.3divi.ai/publicapi/api/v2/private/Applicants/3fa85f64-5717-4562-b3fc-2c963f66afa6/Attempts' \
  -H 'accept: text/plain' \
  -H 'Authorization: Bearer sk_3938ab7b-cdbf-4a1a-952b-e3782f061f4b'

Response example:

Status Code

200

{
  "attempts": [
    {
      "attemptId": 188,
      "created": "2023-09-20T07:51:46.5449834",
      "documentType": "ID",
      "documentTypeInt": 1,
      "hasRiskEvents": false,
      "status": 2,
      "validationStatus": {
        "expired": null,
        "documentIsValid": null,
        "faceIsValid": null,
        "antiSpoofingIsValid": null,
        "profileAlreadyExists": null,
        "qualityIsValid": true,
        "livenessReflectionIsValid": true,
        "hasBeenBlackListed": false
      }
    }
  ]
}

Get information about an applicant verification attempt

The request returns all information about the verification attempt for a specific applicant.

Endpoint: GET /api/v2/private/Applicants/{applicantId}/Attempts/{attemptId}

Parameters:

applicantId

attemptId

Request example:

curl -X 'GET' \
  'https://baf.3divi.ai/publicapi/api/v2/private/Applicants/3fa85f64-5717-4562-b3fc-2c963f66afa6/Attempts/1' \
  -H 'accept: text/plain' \
  -H 'Authorization: Bearer sk_3938ab7b-cdbf-4a1a-952b-e3782f061f4b'

Response example:

Status Code

200

{
  "documentFailStatusReasons": [
    "string"
  ],
  "faceFailStatusReasons": [
    "string"
  ],
  "invalidDataErrors": [
    {
      "code": "string",
      "message": "string"
    }
  ],
  "dvsResult": {
    "requestId": "3fa85***",
    "documentType": 1,
    "captureMethod": "string",
    "document": {
      "abbr3Country": "string",
      "abbrCountry": "string",
      "address": "string",
      "city": "string",
      "class": "string",
      "country": "string",
      "dob": "string",
      "expires": "string",
      "eyes": "string",
      "familyName": "string",
      "firstName": "string",
      "fullName": "string",
      "gender": "string",
      "hair": "string",
      "height": "string",
      "id": "string",
      "idType": "string",
      "issued": "string",
      "middleName": "string",
      "postalBox": "string",
      "state": "string",
      "issuedBy": "string",
      "template": "string",
      "weight": "string",
      "zip": "string",
      "privateName": "string"
    },
    "parsedData": {
      "isOcrSuccess": true,
      "isPdf417Success": true,
      "isMrzSuccess": true,
      "isShuftiSuccess": true,
      "isAntiSpoofingSuccess": true
    },
    "documentVerificationResult": {
      "status": 0,
      "totalConfidence": 0,
      "validationTests": [
        {
          "rawResponse": "string",
          "name": "string",
          "displayName": "string",
          "reason": "string",
          "effect": 0,
          "values": [
            {
              "score": 0,
              "effect": 0,
              "fieldName": "string",
              "effectString": "string"
            }
          ],
          "effectString": "string",
          "status": 0,
          "statusString": "string"
        }
      ],
      "verificationConfidence": {
        "abbr3Country": 0,
        "abbrCountry": 0,
        "address": 0,
        "city": 0,
        "class": 0,
        "country": 0,
        "dob": 0,
        "expires": 0,
        "eyes": 0,
        "familyName": 0,
        "firstName": 0,
        "fullName": 0,
        "gender": 0,
        "hair": 0,
        "height": 0,
        "id": 0,
        "idType": 0,
        "issued": 0,
        "issuedBy": 0,
        "middleName": 0,
        "postalBox": 0,
        "state": 0,
        "template": 0,
        "weight": 0,
        "zip": 0,
        "ssn": 0,
        "privateName": 0
      }
    },
    "faceVerificationResult": {
      "antiSpoofing": 0,
      "quality": 46,
      "confidence": 0,
      "livenessReflectionConfidence": 90
    }
  },
  "validations": {
    "liveness": {
      "verdict": true,
      "details": [
        {
          "name": "FaceLiveness",
          "verdict": true,
          "score": 99
        }
      ]
    },
    "quality": {
      "verdict": true,
      "details": [
        {
          "name": "FaceQuality",
          "verdict": true,
          "score": 53
        }
      ]
    },
    "matching": {
      "verdict": true,
      "details": [
        {
          "name": "FaceMatching",
          "verdict": true,
          "score": 0
        }
      ]
    },
    "motionControl": null
  },
  "mobilePhoneModel": "string",
  "mobilePhoneOS": "string",
  "captureMethod": "string",
  "requestIpAddress": "string",
  "created": "2023-09-20T08:37:41.799Z",
  "documentType": "string",
  "documentTypeInt": 0,
  "hasRiskEvents": true,
  "status": 0,
  "validationStatus": {
    "expired": true,
    "documentIsValid": true,
    "faceIsValid": true,
    "antiSpoofingIsValid": true,
    "profileAlreadyExists": true,
    "qualityIsValid": true,
    "livenessReflectionIsValid": true,
    "hasBeenBlackListed": false
  },
  "content": {
    "livenessReflectionVideoLink": "string",
    "livenessActiveVideoLink": "string",
    "backOrSecondImageBase64": "string",
    "faceImageBase64": "string",
    "frontImageBase64": "string",
    "trackString": "string"
  },
  "applicantId": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
  "attemptId": 0
}

Possible errors:

Code	Message	Description	Code
400	DVS response Error: "ex.Message"	Failed to deserialize json response from DVS	120030

Resend the Link to Verify the Applicant

The request allows you to resend the verification link to the applicant.

Endpoint: POST /api/v2/private/Applicants/{applicantId}/ReNotify

Parameters:

applicantId

Request example:

curl -X 'POST' \
  'https://baf.3divi.ai/publicapi/api/v2/private/Applicants/3fa85f64-5717-4562-b3fc-2c963f66afa6/ReNotify' \
  -H 'accept: */*' \
  -H 'Authorization: Bearer sk_3938ab7b-cdbf-4a1a-952b-e3782f061f4b' \
  -d ''

Response example:

Status Code

200

Possible errors:

Code	Message	Description	Code
400	SMS sending disabled for applicant	Sending sms is turned off for applicant	120027

Get Images From an Applicant Verification Attempt

The request returns images from a verification attempt for a specific applicant.

Endpoint: GET /api/v2/private/Applicants/{applicantId}/Attempts/{attemptId}/Images

Parameters:

applicantId

attemptId

Request example:

curl -X 'GET' \
  'https://baf.3divi.ai/publicapi/api/v2/private/Applicants/3fa85f64-5717-4562-b3fc-2c963f66afa6/Attempts/1/Images' \
  -H 'accept: text/plain' \
  -H 'Authorization: Bearer sk_3938ab7b-cdbf-4a1a-952b-e3782f061f4b'

Response example:

Status Code

200

{
  "livenessReflectionVideoLink": "string",
  "livenessActiveVideoLink": "string",
  "backOrSecondImageBase64": "string",
  "faceImageBase64": "string",
  "frontImageBase64": "string",
  "trackString": "string"
}

Possible errors:

Code	Message	Description	Code
413	You do not have a permission to review images.	Photo is not available for viewing.	120032
413	Allowed time to review these images is expired.	Photo availability time limit is exceeded.	120032

Download Liveness Reflection video from an Applicant Verification Attempt

The request returns Liveness Reflection video from a verification attempt for a specific applicant.

Endpoint: GET /api/v2/private/Applicants/{applicantId}/Attempts/{attemptId}/Video

Parameters:

applicantId

attemptId

Request example:

curl -X 'GET' \
  'http://baf.3divi.ru/publicapi/api/v2/private/Applicants/a948fb4d-8320-429d-aff1-37925609c22f/Attempts/6562/Video' \
  -H 'accept: text/plain' \
  -H 'Authorization: Bearer sk_e291909c-687f-43b7-b234-216681350c6c'

Response example:

Status Code

200

Video file

Possible errors:

Code	Message	Description	Code
400	Validation response does not contain a video	No video reference found in validationResponse	120033

Download motion control video from an Applicant Verification Attempt

The request returns motion control video from a verification attempt for a specific applicant.

Endpoint: GET /api/v2/private/Applicants/{applicantId}/Attempts/{attemptId}/LivenessActionVideo

Parameters:

applicantId

attemptId

Request example:

curl -X 'GET' \
  'http://baf.3divi.ru/publicapi/api/v2/private/Applicants/a948fb4d-8320-429d-aff1-37925609c22f/Attempts/6562/LivenessActionVideo' \
  -H 'accept: text/plain' \
  -H 'Authorization: Bearer sk_e291909c-687f-43b7-b234-216681350c6c'

Response example:

Status Code

200

Video file

Possible errors:

Code	Message	Description	Code
400	Validation response does not contain a video	No video reference found in validationResponse	120033

Create an applicant​

Get a List of Applicants​

Delete an Applicant​

Check an applicant status​

Force close an applicant​

Search an applicant by ID​

Update applicant​

Get a List of Applicant Verification Attempts​

Get information about an applicant verification attempt​

Resend the Link to Verify the Applicant​

Get Images From an Applicant Verification Attempt​

Download Liveness Reflection video from an Applicant Verification Attempt​

Download motion control video from an Applicant Verification Attempt​

Create an applicant

Get a List of Applicants

Delete an Applicant

Check an applicant status

Force close an applicant

Search an applicant by ID

Update applicant

Get a List of Applicant Verification Attempts

Get information about an applicant verification attempt

Resend the Link to Verify the Applicant

Get Images From an Applicant Verification Attempt

Download Liveness Reflection video from an Applicant Verification Attempt

Download motion control video from an Applicant Verification Attempt