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ApplySdkVerificationToken

最后更新时间：2024-11-01 17:24:27

    1. API Description

    Domain name for API request: faceid.tencentcloudapi.com.

    This API is used to apply for a token before calling the Identity Verification SDK service each time. This token is required for initiating the verification process and getting the result after the verification is completed.

    A maximum of 20 requests can be initiated per second for this API.

    We recommend you to use API Explorer
    Try it
    API Explorer provides a range of capabilities, including online call, signature authentication, SDK code generation, and API quick search. It enables you to view the request, response, and auto-generated examples.

    2. Input Parameters

    The following request parameter list only provides API request parameters and some common parameters. For the complete common parameter list, see Common Request Parameters.

    Parameter Name Required Type Description
    Action Yes String Common Params. The value used for this API: ApplySdkVerificationToken.
    Version Yes String Common Params. The value used for this API: 2018-03-01.
    Region Yes String Common Params. For more information, please see the list of regions supported by the product.
    CheckMode No Integer The verification mode. Valid values:
    1: OCR + liveness detection + face comparison
    2: Liveness detection + face comparison
    3: Liveness detection
    Default value: 1
    SecurityLevel No Integer The security level of the verification. Valid values:
    1: Video-based liveness detection
    2: Motion-based liveness detection
    3: Reflection-based liveness detection
    4: Motion- and reflection-based liveness detection
    Default value: 4
    IdCardType No String The identity document type. Valid values:
    1. HK (default): Identity card of Hong Kong (China)
    2. ML: Malaysian identity card
    3. IndonesiaIDCard: Indonesian identity card
    4. PhilippinesVoteID: Philippine voters ID card
    5. PhilippinesDrivingLicense: Philippine driver's license
    6. PhilippinesTinID: Philippine TIN ID card
    7. PhilippinesSSSID: Philippine SSS ID card
    8. PhilippinesUMID: Philippine UMID card
    9. MLIDPassport: Passport issued in Hong Kong/Macao/Taiwan (China) or other countries/regions
    10..MacaoIDCard: Macao ID Card
    11.ThailandIDCard: Thailand ID Card
    12.MainlandIDCard: Mainland ID Card
    13.SingaporeIDCard: Singapore ID Card
    14.JapanIDCard: Japan ID Card
    15.MLDrivingLicense: Malaysian Driving License
    16.IndonesiaDrivingLicense: Indonesia Driving License
    17.ThailandDrivingLicense: Thailand Driving License
    18.SingaporeDrivingLicense: Singapore Driving License
    19.JapanDrivingLicense: Japan Driving License
    20.TaiWanIDCard:Taiwan ID Card
    21.HMTPermit: exit/entry permit (card) for traveling to and from Hong Kong, Macao, or Taiwan
    CompareImage No String The Base64-encoded value of the photo to compare, which is required only when CheckMode is set to 2.
    DisableChangeOcrResult No Boolean Whether to forbid the modification of the OCR result by users. Default value: false (modification allowed). (Currently, this parameter is not applied.)
    DisableCheckOcrWarnings No Boolean Whether to disable the OCR warnings. Default value: false (not disable), where OCR warnings are enabled and the OCR result will not be returned if there is a warning.
    This feature applies only to Hong Kong (China) identity cards, Malaysian identity cards, and passports.
    Extra No String A passthrough field, which is returned together with the verification result and can contain up to 1,024 bits.
    ActionList No String This interface is used to control th action sequences.
    Action types are as follows:
    "blink"
    "mouth"
    "nod"
    "shake"
    You can choose 1-2 actions out of the four.
    Single action example: "blink"
    Multiple action example: "blink,mouth"
    The default value is blink. The different action types passed in this parameter take effect only when the SecurityLevel is 2 or 4; otherwise, the interface reports an error.

    3. Output Parameters

    Parameter Name Type Description
    SdkToken String The token used to identify an SDK-based verification process. It is valid for 7,200s and can be used to get the verification result after the process is completed.
    RequestId String The unique request ID, generated by the server, will be returned for every request (if the request fails to reach the server for other reasons, the request will not obtain a RequestId). RequestId is required for locating a problem.

    4. Example

    Example1 Applying for a token

    This example shows you how to apply for a verification token.

    Input Example

    POST / HTTP/1.1
Host: faceid.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: ApplySdkVerificationToken
<Common request parameters>

{
    "CheckMode": 1,
    "SecurityLevel": 4,
    "NeedVerifyIdCard": true,
    "Extra": "fewfewf",
    "IdCardType": "HK"
}

    Output Example

    {
    "Response": {
        "SdkToken": "A561B769-C347-4724-A69A-6C3B3483E107",
        "RequestId": "d73c0c05-f7ff-419c-84cb-0756303b1925"
    }
}

    5. Developer Resources

    SDK

    TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.

    Command Line Interface

    6. Error Code

    There is no error code related to the API business logic. For other error codes, please see Common Error Codes.

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