(Unicode C) Amazon Cognito - Create User Pool

See more Amazon Cognito Examples

Creates a new Amazon Cognito user pool and sets the password policy for the pool.

For more information, see https://docs.aws.amazon.com/cognito-user-identity-pools/latest/APIReference/API_CreateUserPool.html

Chilkat C/C++ Library Downloads
MS Visual C/C++ Linux/CentOS C/C++ Alpine Linux C/C++ MAC OS X C/C++	armhf/aarch64 C/C++ C++ Builder iOS C/C++ Android C/C++	Solaris C/C++ MinGW C/C++

#include <C_CkRestW.h>
#include <C_CkAuthAwsW.h>
#include <C_CkJsonObjectW.h>
#include <C_CkStringBuilderW.h>

void ChilkatSample(void)
    {
    HCkRestW rest;
    BOOL success;
    HCkAuthAwsW authAws;
    BOOL bTls;
    int port;
    BOOL bAutoReconnect;
    HCkJsonObjectW json;
    HCkStringBuilderW sbRequestBody;
    HCkStringBuilderW sbResponseBody;
    int respStatusCode;
    HCkJsonObjectW jsonResponse;

    // This example requires the Chilkat API to have been previously unlocked.
    // See Global Unlock Sample for sample code.

    rest = CkRestW_Create();

    authAws = CkAuthAwsW_Create();
    CkAuthAwsW_putAccessKey(authAws,L"AWS_ACCESS_KEY");
    CkAuthAwsW_putSecretKey(authAws,L"AWS_SECRET_KEY");
    // Don't forget to change the region to your particular region. (Also make the same change in the call to Connect below.)
    CkAuthAwsW_putRegion(authAws,L"us-west-2");
    CkAuthAwsW_putServiceName(authAws,L"cognito-idp");
    // SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
    CkRestW_SetAuthAws(rest,authAws);

    // URL: https://cognito-idp.us-west-2.amazonaws.com/
    bTls = TRUE;
    port = 443;
    bAutoReconnect = TRUE;
    // Use the same region as specified above.
    success = CkRestW_Connect(rest,L"cognito-idp.us-west-2.amazonaws.com",port,bTls,bAutoReconnect);
    if (success != TRUE) {
        wprintf(L"ConnectFailReason: %d\n",CkRestW_getConnectFailReason(rest));
        wprintf(L"%s\n",CkRestW_lastErrorText(rest));
        CkRestW_Dispose(rest);
        CkAuthAwsW_Dispose(authAws);
        return;
    }

    // Note: The above code does not need to be repeatedly called for each REST request.
    // The rest object can be setup once, and then many requests can be sent.  Chilkat will automatically
    // reconnect within a FullRequest* method as needed.  It is only the very first connection that is explicitly
    // made via the Connect method.

    // Use this online tool to generate code from sample JSON:
    // Generate Code to Create JSON

    // The following JSON is sent in the request body.
    // This example wil demonstrate creating a pool with many options specified.
    // The only required JSON member is "PoolName".

    // {
    //     "AccountRecoverySetting": {
    //       "RecoveryMechanisms": [
    //         {
    //           "Name": "verified_phone_number",
    //           "Priority": 1
    //         },
    //         {
    //           "Name": "verified_email",
    //           "Priority": 2
    //         }
    //       ]
    //     },
    //     "AdminCreateUserConfig": {
    //       "AllowAdminCreateUserOnly": false,
    //       "InviteMessageTemplate": {
    //         "EmailMessage": "Your username is {username} and temporary password is {####}. ",
    //         "EmailSubject": "Your temporary password",
    //         "SMSMessage": "Your username is {username} and temporary password is {####}. "
    //       },
    //       "TemporaryPasswordValidityDays": 7
    //     },
    //     "AutoVerifiedAttributes": [
    //       "email",
    //       "phone_number"
    //     ],
    //     "EmailConfiguration": {
    //       "EmailSendingAccount": "DEVELOPER",
    //       "From": "joe@example.com",
    //       "ReplyToEmailAddress": "joe@example.com",
    //       "SourceArn": "arn:aws:ses:us-west-2:954491834127:identity/joe@example.com"
    //     },
    //     "EmailVerificationMessage": "Your verification code is {####}. ",
    //     "EmailVerificationSubject": "Your verification code",
    //     "LambdaConfig": {},
    //     "MfaConfiguration": "OFF",
    //     "PoolName": "MyTestPool",
    //     "Policies": {
    //       "PasswordPolicy": {
    //         "MinimumLength": 8,
    //         "RequireLowercase": true,
    //         "RequireNumbers": true,
    //         "RequireSymbols": true,
    //         "RequireUppercase": true,
    //         "TemporaryPasswordValidityDays": 7
    //       }
    //     },
    //     "Schema": [
    //       {
    //         "AttributeDataType": "String",
    //         "DeveloperOnlyAttribute": false,
    //         "Mutable": false,
    //         "Name": "sub",
    //         "Required": true,
    //         "StringAttributeConstraints": {
    //           "MaxLength": "2048",
    //           "MinLength": "1"
    //         }
    //       },
    //       {
    //         "AttributeDataType": "String",
    //         "DeveloperOnlyAttribute": false,
    //         "Mutable": true,
    //         "Name": "name",
    //         "Required": false,
    //         "StringAttributeConstraints": {
    //           "MaxLength": "2048",
    //           "MinLength": "0"
    //         }
    //       },
    //       {
    //         "AttributeDataType": "String",
    //         "DeveloperOnlyAttribute": false,
    //         "Mutable": true,
    //         "Name": "given_name",
    //         "Required": false,
    //         "StringAttributeConstraints": {
    //           "MaxLength": "2048",
    //           "MinLength": "0"
    //         }
    //       },
    //       {
    //         "AttributeDataType": "String",
    //         "DeveloperOnlyAttribute": false,
    //         "Mutable": true,
    //         "Name": "family_name",
    //         "Required": false,
    //         "StringAttributeConstraints": {
    //           "MaxLength": "2048",
    //           "MinLength": "0"
    //         }
    //       },
    //       {
    //         "AttributeDataType": "String",
    //         "DeveloperOnlyAttribute": false,
    //         "Mutable": true,
    //         "Name": "middle_name",
    //         "Required": false,
    //         "StringAttributeConstraints": {
    //           "MaxLength": "2048",
    //           "MinLength": "0"
    //         }
    //       },
    //       {
    //         "AttributeDataType": "String",
    //         "DeveloperOnlyAttribute": false,
    //         "Mutable": true,
    //         "Name": "nickname",
    //         "Required": false,
    //         "StringAttributeConstraints": {
    //           "MaxLength": "2048",
    //           "MinLength": "0"
    //         }
    //       },
    //       {
    //         "AttributeDataType": "String",
    //         "DeveloperOnlyAttribute": false,
    //         "Mutable": true,
    //         "Name": "preferred_username",
    //         "Required": false,
    //         "StringAttributeConstraints": {
    //           "MaxLength": "2048",
    //           "MinLength": "0"
    //         }
    //       },
    //       {
    //         "AttributeDataType": "String",
    //         "DeveloperOnlyAttribute": false,
    //         "Mutable": true,
    //         "Name": "profile",
    //         "Required": false,
    //         "StringAttributeConstraints": {
    //           "MaxLength": "2048",
    //           "MinLength": "0"
    //         }
    //       },
    //       {
    //         "AttributeDataType": "String",
    //         "DeveloperOnlyAttribute": false,
    //         "Mutable": true,
    //         "Name": "picture",
    //         "Required": false,
    //         "StringAttributeConstraints": {
    //           "MaxLength": "2048",
    //           "MinLength": "0"
    //         }
    //       },
    //       {
    //         "AttributeDataType": "String",
    //         "DeveloperOnlyAttribute": false,
    //         "Mutable": true,
    //         "Name": "website",
    //         "Required": false,
    //         "StringAttributeConstraints": {
    //           "MaxLength": "2048",
    //           "MinLength": "0"
    //         }
    //       },
    //       {
    //         "AttributeDataType": "String",
    //         "DeveloperOnlyAttribute": false,
    //         "Mutable": true,
    //         "Name": "email",
    //         "Required": true,
    //         "StringAttributeConstraints": {
    //           "MaxLength": "2048",
    //           "MinLength": "0"
    //         }
    //       },
    //       {
    //         "AttributeDataType": "Boolean",
    //         "DeveloperOnlyAttribute": false,
    //         "Mutable": true,
    //         "Name": "email_verified",
    //         "Required": false
    //       },
    //       {
    //         "AttributeDataType": "String",
    //         "DeveloperOnlyAttribute": false,
    //         "Mutable": true,
    //         "Name": "gender",
    //         "Required": false,
    //         "StringAttributeConstraints": {
    //           "MaxLength": "2048",
    //           "MinLength": "0"
    //         }
    //       },
    //       {
    //         "AttributeDataType": "String",
    //         "DeveloperOnlyAttribute": false,
    //         "Mutable": true,
    //         "Name": "birthdate",
    //         "Required": false,
    //         "StringAttributeConstraints": {
    //           "MaxLength": "10",
    //           "MinLength": "10"
    //         }
    //       },
    //       {
    //         "AttributeDataType": "String",
    //         "DeveloperOnlyAttribute": false,
    //         "Mutable": true,
    //         "Name": "zoneinfo",
    //         "Required": false,
    //         "StringAttributeConstraints": {
    //           "MaxLength": "2048",
    //           "MinLength": "0"
    //         }
    //       },
    //       {
    //         "AttributeDataType": "String",
    //         "DeveloperOnlyAttribute": false,
    //         "Mutable": true,
    //         "Name": "locale",
    //         "Required": false,
    //         "StringAttributeConstraints": {
    //           "MaxLength": "2048",
    //           "MinLength": "0"
    //         }
    //       },
    //       {
    //         "AttributeDataType": "String",
    //         "DeveloperOnlyAttribute": false,
    //         "Mutable": true,
    //         "Name": "phone_number",
    //         "Required": false,
    //         "StringAttributeConstraints": {
    //           "MaxLength": "2048",
    //           "MinLength": "0"
    //         }
    //       },
    //       {
    //         "AttributeDataType": "String",
    //         "DeveloperOnlyAttribute": false,
    //         "Mutable": true,
    //         "Name": "address",
    //         "Required": false,
    //         "StringAttributeConstraints": {
    //           "MaxLength": "2048",
    //           "MinLength": "0"
    //         }
    //       },
    //       {
    //         "AttributeDataType": "Number",
    //         "DeveloperOnlyAttribute": false,
    //         "Mutable": true,
    //         "Name": "updated_at",
    //         "NumberAttributeConstraints": {
    //           "MinValue": "0"
    //         },
    //         "Required": false
    //       }
    //     ],
    //     "SmsAuthenticationMessage": "Your verification code is {####}. ",
    //     "SmsConfiguration": {
    //       "ExternalId": "94b17737-216b-4cf7-a29e-17e990e91300",
    //       "SnsCallerArn": "arn:aws:iam::954491834127:role/service-role/chilkat-SMS-Role"
    //     },
    //     "SmsVerificationMessage": "Your verification code is {####}. ",
    //     "UsernameConfiguration": {
    //       "CaseSensitive": false
    //     },
    //     "VerificationMessageTemplate": {
    //       "DefaultEmailOption": "CONFIRM_WITH_CODE",
    //       "EmailMessage": "Your verification code is {####}. ",
    //       "EmailSubject": "Your verification code",
    //       "SmsMessage": "Your verification code is {####}. "
    //     }
    //   }
    // 

    json = CkJsonObjectW_Create();
    CkJsonObjectW_UpdateString(json,L"AccountRecoverySetting.RecoveryMechanisms[0].Name",L"verified_phone_number");
    CkJsonObjectW_UpdateInt(json,L"AccountRecoverySetting.RecoveryMechanisms[0].Priority",1);
    CkJsonObjectW_UpdateString(json,L"AccountRecoverySetting.RecoveryMechanisms[1].Name",L"verified_email");
    CkJsonObjectW_UpdateInt(json,L"AccountRecoverySetting.RecoveryMechanisms[1].Priority",2);
    CkJsonObjectW_UpdateBool(json,L"AdminCreateUserConfig.AllowAdminCreateUserOnly",FALSE);
    CkJsonObjectW_UpdateString(json,L"AdminCreateUserConfig.InviteMessageTemplate.EmailMessage",L"Your username is {username} and temporary password is {####}. ");
    CkJsonObjectW_UpdateString(json,L"AdminCreateUserConfig.InviteMessageTemplate.EmailSubject",L"Your temporary password");
    CkJsonObjectW_UpdateString(json,L"AdminCreateUserConfig.InviteMessageTemplate.SMSMessage",L"Your username is {username} and temporary password is {####}. ");
    CkJsonObjectW_UpdateInt(json,L"AdminCreateUserConfig.TemporaryPasswordValidityDays",7);
    CkJsonObjectW_UpdateString(json,L"AutoVerifiedAttributes[0]",L"email");
    CkJsonObjectW_UpdateString(json,L"AutoVerifiedAttributes[1]",L"phone_number");
    CkJsonObjectW_UpdateString(json,L"EmailConfiguration.EmailSendingAccount",L"DEVELOPER");
    CkJsonObjectW_UpdateString(json,L"EmailConfiguration.From",L"joe@example.com");
    CkJsonObjectW_UpdateString(json,L"EmailConfiguration.ReplyToEmailAddress",L"joe@example.com");
    CkJsonObjectW_UpdateString(json,L"EmailConfiguration.SourceArn",L"arn:aws:ses:us-west-2:954491834127:identity/joe@example.com");
    CkJsonObjectW_UpdateString(json,L"EmailVerificationMessage",L"Your verification code is {####}. ");
    CkJsonObjectW_UpdateString(json,L"EmailVerificationSubject",L"Your verification code");
    CkJsonObjectW_UpdateNewObject(json,L"LambdaConfig");
    CkJsonObjectW_UpdateString(json,L"MfaConfiguration",L"OFF");
    CkJsonObjectW_UpdateString(json,L"PoolName",L"MyTestPool");
    CkJsonObjectW_UpdateInt(json,L"Policies.PasswordPolicy.MinimumLength",8);
    CkJsonObjectW_UpdateBool(json,L"Policies.PasswordPolicy.RequireLowercase",TRUE);
    CkJsonObjectW_UpdateBool(json,L"Policies.PasswordPolicy.RequireNumbers",TRUE);
    CkJsonObjectW_UpdateBool(json,L"Policies.PasswordPolicy.RequireSymbols",TRUE);
    CkJsonObjectW_UpdateBool(json,L"Policies.PasswordPolicy.RequireUppercase",TRUE);
    CkJsonObjectW_UpdateInt(json,L"Policies.PasswordPolicy.TemporaryPasswordValidityDays",7);
    CkJsonObjectW_UpdateString(json,L"Schema[0].AttributeDataType",L"String");
    CkJsonObjectW_UpdateBool(json,L"Schema[0].DeveloperOnlyAttribute",FALSE);
    CkJsonObjectW_UpdateBool(json,L"Schema[0].Mutable",FALSE);
    CkJsonObjectW_UpdateString(json,L"Schema[0].Name",L"sub");
    CkJsonObjectW_UpdateBool(json,L"Schema[0].Required",TRUE);
    CkJsonObjectW_UpdateString(json,L"Schema[0].StringAttributeConstraints.MaxLength",L"2048");
    CkJsonObjectW_UpdateString(json,L"Schema[0].StringAttributeConstraints.MinLength",L"1");
    CkJsonObjectW_UpdateString(json,L"Schema[1].AttributeDataType",L"String");
    CkJsonObjectW_UpdateBool(json,L"Schema[1].DeveloperOnlyAttribute",FALSE);
    CkJsonObjectW_UpdateBool(json,L"Schema[1].Mutable",TRUE);
    CkJsonObjectW_UpdateString(json,L"Schema[1].Name",L"name");
    CkJsonObjectW_UpdateBool(json,L"Schema[1].Required",FALSE);
    CkJsonObjectW_UpdateString(json,L"Schema[1].StringAttributeConstraints.MaxLength",L"2048");
    CkJsonObjectW_UpdateString(json,L"Schema[1].StringAttributeConstraints.MinLength",L"0");
    CkJsonObjectW_UpdateString(json,L"Schema[2].AttributeDataType",L"String");
    CkJsonObjectW_UpdateBool(json,L"Schema[2].DeveloperOnlyAttribute",FALSE);
    CkJsonObjectW_UpdateBool(json,L"Schema[2].Mutable",TRUE);
    CkJsonObjectW_UpdateString(json,L"Schema[2].Name",L"given_name");
    CkJsonObjectW_UpdateBool(json,L"Schema[2].Required",FALSE);
    CkJsonObjectW_UpdateString(json,L"Schema[2].StringAttributeConstraints.MaxLength",L"2048");
    CkJsonObjectW_UpdateString(json,L"Schema[2].StringAttributeConstraints.MinLength",L"0");
    CkJsonObjectW_UpdateString(json,L"Schema[3].AttributeDataType",L"String");
    CkJsonObjectW_UpdateBool(json,L"Schema[3].DeveloperOnlyAttribute",FALSE);
    CkJsonObjectW_UpdateBool(json,L"Schema[3].Mutable",TRUE);
    CkJsonObjectW_UpdateString(json,L"Schema[3].Name",L"family_name");
    CkJsonObjectW_UpdateBool(json,L"Schema[3].Required",FALSE);
    CkJsonObjectW_UpdateString(json,L"Schema[3].StringAttributeConstraints.MaxLength",L"2048");
    CkJsonObjectW_UpdateString(json,L"Schema[3].StringAttributeConstraints.MinLength",L"0");
    CkJsonObjectW_UpdateString(json,L"Schema[4].AttributeDataType",L"String");
    CkJsonObjectW_UpdateBool(json,L"Schema[4].DeveloperOnlyAttribute",FALSE);
    CkJsonObjectW_UpdateBool(json,L"Schema[4].Mutable",TRUE);
    CkJsonObjectW_UpdateString(json,L"Schema[4].Name",L"middle_name");
    CkJsonObjectW_UpdateBool(json,L"Schema[4].Required",FALSE);
    CkJsonObjectW_UpdateString(json,L"Schema[4].StringAttributeConstraints.MaxLength",L"2048");
    CkJsonObjectW_UpdateString(json,L"Schema[4].StringAttributeConstraints.MinLength",L"0");
    CkJsonObjectW_UpdateString(json,L"Schema[5].AttributeDataType",L"String");
    CkJsonObjectW_UpdateBool(json,L"Schema[5].DeveloperOnlyAttribute",FALSE);
    CkJsonObjectW_UpdateBool(json,L"Schema[5].Mutable",TRUE);
    CkJsonObjectW_UpdateString(json,L"Schema[5].Name",L"nickname");
    CkJsonObjectW_UpdateBool(json,L"Schema[5].Required",FALSE);
    CkJsonObjectW_UpdateString(json,L"Schema[5].StringAttributeConstraints.MaxLength",L"2048");
    CkJsonObjectW_UpdateString(json,L"Schema[5].StringAttributeConstraints.MinLength",L"0");
    CkJsonObjectW_UpdateString(json,L"Schema[6].AttributeDataType",L"String");
    CkJsonObjectW_UpdateBool(json,L"Schema[6].DeveloperOnlyAttribute",FALSE);
    CkJsonObjectW_UpdateBool(json,L"Schema[6].Mutable",TRUE);
    CkJsonObjectW_UpdateString(json,L"Schema[6].Name",L"preferred_username");
    CkJsonObjectW_UpdateBool(json,L"Schema[6].Required",FALSE);
    CkJsonObjectW_UpdateString(json,L"Schema[6].StringAttributeConstraints.MaxLength",L"2048");
    CkJsonObjectW_UpdateString(json,L"Schema[6].StringAttributeConstraints.MinLength",L"0");
    CkJsonObjectW_UpdateString(json,L"Schema[7].AttributeDataType",L"String");
    CkJsonObjectW_UpdateBool(json,L"Schema[7].DeveloperOnlyAttribute",FALSE);
    CkJsonObjectW_UpdateBool(json,L"Schema[7].Mutable",TRUE);
    CkJsonObjectW_UpdateString(json,L"Schema[7].Name",L"profile");
    CkJsonObjectW_UpdateBool(json,L"Schema[7].Required",FALSE);
    CkJsonObjectW_UpdateString(json,L"Schema[7].StringAttributeConstraints.MaxLength",L"2048");
    CkJsonObjectW_UpdateString(json,L"Schema[7].StringAttributeConstraints.MinLength",L"0");
    CkJsonObjectW_UpdateString(json,L"Schema[8].AttributeDataType",L"String");
    CkJsonObjectW_UpdateBool(json,L"Schema[8].DeveloperOnlyAttribute",FALSE);
    CkJsonObjectW_UpdateBool(json,L"Schema[8].Mutable",TRUE);
    CkJsonObjectW_UpdateString(json,L"Schema[8].Name",L"picture");
    CkJsonObjectW_UpdateBool(json,L"Schema[8].Required",FALSE);
    CkJsonObjectW_UpdateString(json,L"Schema[8].StringAttributeConstraints.MaxLength",L"2048");
    CkJsonObjectW_UpdateString(json,L"Schema[8].StringAttributeConstraints.MinLength",L"0");
    CkJsonObjectW_UpdateString(json,L"Schema[9].AttributeDataType",L"String");
    CkJsonObjectW_UpdateBool(json,L"Schema[9].DeveloperOnlyAttribute",FALSE);
    CkJsonObjectW_UpdateBool(json,L"Schema[9].Mutable",TRUE);
    CkJsonObjectW_UpdateString(json,L"Schema[9].Name",L"website");
    CkJsonObjectW_UpdateBool(json,L"Schema[9].Required",FALSE);
    CkJsonObjectW_UpdateString(json,L"Schema[9].StringAttributeConstraints.MaxLength",L"2048");
    CkJsonObjectW_UpdateString(json,L"Schema[9].StringAttributeConstraints.MinLength",L"0");
    CkJsonObjectW_UpdateString(json,L"Schema[10].AttributeDataType",L"String");
    CkJsonObjectW_UpdateBool(json,L"Schema[10].DeveloperOnlyAttribute",FALSE);
    CkJsonObjectW_UpdateBool(json,L"Schema[10].Mutable",TRUE);
    CkJsonObjectW_UpdateString(json,L"Schema[10].Name",L"email");
    CkJsonObjectW_UpdateBool(json,L"Schema[10].Required",TRUE);
    CkJsonObjectW_UpdateString(json,L"Schema[10].StringAttributeConstraints.MaxLength",L"2048");
    CkJsonObjectW_UpdateString(json,L"Schema[10].StringAttributeConstraints.MinLength",L"0");
    CkJsonObjectW_UpdateString(json,L"Schema[11].AttributeDataType",L"Boolean");
    CkJsonObjectW_UpdateBool(json,L"Schema[11].DeveloperOnlyAttribute",FALSE);
    CkJsonObjectW_UpdateBool(json,L"Schema[11].Mutable",TRUE);
    CkJsonObjectW_UpdateString(json,L"Schema[11].Name",L"email_verified");
    CkJsonObjectW_UpdateBool(json,L"Schema[11].Required",FALSE);
    CkJsonObjectW_UpdateString(json,L"Schema[12].AttributeDataType",L"String");
    CkJsonObjectW_UpdateBool(json,L"Schema[12].DeveloperOnlyAttribute",FALSE);
    CkJsonObjectW_UpdateBool(json,L"Schema[12].Mutable",TRUE);
    CkJsonObjectW_UpdateString(json,L"Schema[12].Name",L"gender");
    CkJsonObjectW_UpdateBool(json,L"Schema[12].Required",FALSE);
    CkJsonObjectW_UpdateString(json,L"Schema[12].StringAttributeConstraints.MaxLength",L"2048");
    CkJsonObjectW_UpdateString(json,L"Schema[12].StringAttributeConstraints.MinLength",L"0");
    CkJsonObjectW_UpdateString(json,L"Schema[13].AttributeDataType",L"String");
    CkJsonObjectW_UpdateBool(json,L"Schema[13].DeveloperOnlyAttribute",FALSE);
    CkJsonObjectW_UpdateBool(json,L"Schema[13].Mutable",TRUE);
    CkJsonObjectW_UpdateString(json,L"Schema[13].Name",L"birthdate");
    CkJsonObjectW_UpdateBool(json,L"Schema[13].Required",FALSE);
    CkJsonObjectW_UpdateString(json,L"Schema[13].StringAttributeConstraints.MaxLength",L"10");
    CkJsonObjectW_UpdateString(json,L"Schema[13].StringAttributeConstraints.MinLength",L"10");
    CkJsonObjectW_UpdateString(json,L"Schema[14].AttributeDataType",L"String");
    CkJsonObjectW_UpdateBool(json,L"Schema[14].DeveloperOnlyAttribute",FALSE);
    CkJsonObjectW_UpdateBool(json,L"Schema[14].Mutable",TRUE);
    CkJsonObjectW_UpdateString(json,L"Schema[14].Name",L"zoneinfo");
    CkJsonObjectW_UpdateBool(json,L"Schema[14].Required",FALSE);
    CkJsonObjectW_UpdateString(json,L"Schema[14].StringAttributeConstraints.MaxLength",L"2048");
    CkJsonObjectW_UpdateString(json,L"Schema[14].StringAttributeConstraints.MinLength",L"0");
    CkJsonObjectW_UpdateString(json,L"Schema[15].AttributeDataType",L"String");
    CkJsonObjectW_UpdateBool(json,L"Schema[15].DeveloperOnlyAttribute",FALSE);
    CkJsonObjectW_UpdateBool(json,L"Schema[15].Mutable",TRUE);
    CkJsonObjectW_UpdateString(json,L"Schema[15].Name",L"locale");
    CkJsonObjectW_UpdateBool(json,L"Schema[15].Required",FALSE);
    CkJsonObjectW_UpdateString(json,L"Schema[15].StringAttributeConstraints.MaxLength",L"2048");
    CkJsonObjectW_UpdateString(json,L"Schema[15].StringAttributeConstraints.MinLength",L"0");
    CkJsonObjectW_UpdateString(json,L"Schema[16].AttributeDataType",L"String");
    CkJsonObjectW_UpdateBool(json,L"Schema[16].DeveloperOnlyAttribute",FALSE);
    CkJsonObjectW_UpdateBool(json,L"Schema[16].Mutable",TRUE);
    CkJsonObjectW_UpdateString(json,L"Schema[16].Name",L"phone_number");
    CkJsonObjectW_UpdateBool(json,L"Schema[16].Required",FALSE);
    CkJsonObjectW_UpdateString(json,L"Schema[16].StringAttributeConstraints.MaxLength",L"2048");
    CkJsonObjectW_UpdateString(json,L"Schema[16].StringAttributeConstraints.MinLength",L"0");
    CkJsonObjectW_UpdateString(json,L"Schema[17].AttributeDataType",L"String");
    CkJsonObjectW_UpdateBool(json,L"Schema[17].DeveloperOnlyAttribute",FALSE);
    CkJsonObjectW_UpdateBool(json,L"Schema[17].Mutable",TRUE);
    CkJsonObjectW_UpdateString(json,L"Schema[17].Name",L"address");
    CkJsonObjectW_UpdateBool(json,L"Schema[17].Required",FALSE);
    CkJsonObjectW_UpdateString(json,L"Schema[17].StringAttributeConstraints.MaxLength",L"2048");
    CkJsonObjectW_UpdateString(json,L"Schema[17].StringAttributeConstraints.MinLength",L"0");
    CkJsonObjectW_UpdateString(json,L"Schema[18].AttributeDataType",L"Number");
    CkJsonObjectW_UpdateBool(json,L"Schema[18].DeveloperOnlyAttribute",FALSE);
    CkJsonObjectW_UpdateBool(json,L"Schema[18].Mutable",TRUE);
    CkJsonObjectW_UpdateString(json,L"Schema[18].Name",L"updated_at");
    CkJsonObjectW_UpdateString(json,L"Schema[18].NumberAttributeConstraints.MinValue",L"0");
    CkJsonObjectW_UpdateBool(json,L"Schema[18].Required",FALSE);
    CkJsonObjectW_UpdateString(json,L"SmsAuthenticationMessage",L"Your verification code is {####}. ");

    // Use your own value here:
    CkJsonObjectW_UpdateString(json,L"SmsConfiguration.ExternalId",L"94b17737-216b-4cf7-a29e-17e990e91300");
    CkJsonObjectW_UpdateString(json,L"SmsConfiguration.SnsCallerArn",L"arn:aws:iam::954491834127:role/service-role/chilkat-SMS-Role");

    CkJsonObjectW_UpdateString(json,L"SmsVerificationMessage",L"Your verification code is {####}. ");
    CkJsonObjectW_UpdateBool(json,L"UsernameConfiguration.CaseSensitive",FALSE);
    CkJsonObjectW_UpdateString(json,L"VerificationMessageTemplate.DefaultEmailOption",L"CONFIRM_WITH_CODE");
    CkJsonObjectW_UpdateString(json,L"VerificationMessageTemplate.EmailMessage",L"Your verification code is {####}. ");
    CkJsonObjectW_UpdateString(json,L"VerificationMessageTemplate.EmailSubject",L"Your verification code");
    CkJsonObjectW_UpdateString(json,L"VerificationMessageTemplate.SmsMessage",L"Your verification code is {####}. ");

    CkRestW_AddHeader(rest,L"Content-Type",L"application/x-amz-json-1.0");
    CkRestW_AddHeader(rest,L"X-Amz-Target",L"AWSCognitoIdentityProviderService.CreateUserPool");
    CkRestW_AddHeader(rest,L"Accept-Encoding",L"identity");

    sbRequestBody = CkStringBuilderW_Create();
    CkJsonObjectW_EmitSb(json,sbRequestBody);
    sbResponseBody = CkStringBuilderW_Create();
    success = CkRestW_FullRequestSb(rest,L"POST",L"/",sbRequestBody,sbResponseBody);
    if (success != TRUE) {
        wprintf(L"%s\n",CkRestW_lastErrorText(rest));
        CkRestW_Dispose(rest);
        CkAuthAwsW_Dispose(authAws);
        CkJsonObjectW_Dispose(json);
        CkStringBuilderW_Dispose(sbRequestBody);
        CkStringBuilderW_Dispose(sbResponseBody);
        return;
    }

    respStatusCode = CkRestW_getResponseStatusCode(rest);
    wprintf(L"response status code = %d\n",respStatusCode);
    if (respStatusCode != 200) {
        wprintf(L"Response Status Code = %d\n",respStatusCode);
        wprintf(L"Response Header:\n");
        wprintf(L"%s\n",CkRestW_responseHeader(rest));
        wprintf(L"Response Body:\n");
        wprintf(L"%s\n",CkStringBuilderW_getAsString(sbResponseBody));
        CkRestW_Dispose(rest);
        CkAuthAwsW_Dispose(authAws);
        CkJsonObjectW_Dispose(json);
        CkStringBuilderW_Dispose(sbRequestBody);
        CkStringBuilderW_Dispose(sbResponseBody);
        return;
    }

    jsonResponse = CkJsonObjectW_Create();
    CkJsonObjectW_LoadSb(jsonResponse,sbResponseBody);

    CkJsonObjectW_putEmitCompact(jsonResponse,FALSE);
    wprintf(L"%s\n",CkJsonObjectW_emit(jsonResponse));

    // The response is similar to the response at Cognito Describe User Pool


    CkRestW_Dispose(rest);
    CkAuthAwsW_Dispose(authAws);
    CkJsonObjectW_Dispose(json);
    CkStringBuilderW_Dispose(sbRequestBody);
    CkStringBuilderW_Dispose(sbResponseBody);
    CkJsonObjectW_Dispose(jsonResponse);

    }