openapi: 3.0.0
info:
  version: '2014-06-30'
  x-release: v4
  title: 'Amazon Cognito Identity #X Amz Target=AWSCognitoIdentityProviderService.AddCustomAttributes #X Amz Target=AWSCognitoIdentityProviderService.AddCustomAttributes #X Amz Target=AWSCognitoIdentityProviderService.GetUserAttributeVerificationCode API'
  description: <fullname>Amazon Cognito Federated Identities</fullname> <p>Amazon Cognito Federated Identities is a web service that delivers scoped temporary credentials to mobile devices and other untrusted environments. It uniquely identifies a device and supplies the user with a consistent identity over the lifetime of an application.</p> <p>Using Amazon Cognito Federated Identities, you can enable authentication with one or more third-party identity providers (Facebook, Google, or Login with Amazon) or an Amazon Cognito user pool, and you can also choose to support unauthenticated access from your app. Cognito delivers a unique identifier for each user and acts as an OpenID token provider trusted by AWS Security Token Service (STS) to access temporary, limited-privilege AWS credentials.</p> <p>For a description of the authentication flow from the Amazon Cognito Developer Guide see <a href="https://docs.aws.amazon.com/cognito/latest/developerguide/authentication-flow.html">Authentication Flow</a>.</p> <p>For more information see <a href="https://docs.aws.amazon.com/cognito/latest/developerguide/cognito-identity.html">Amazon Cognito Federated Identities</a>.</p>
  x-logo:
    url: https://twitter.com/awscloud/profile_image?size=original
    backgroundColor: '#FFFFFF'
  termsOfService: https://aws.amazon.com/service-terms/
  contact:
    name: Mike Ralphson
    email: mike.ralphson@gmail.com
    url: https://github.com/mermade/aws2openapi
    x-twitter: PermittedSoc
  license:
    name: Apache 2.0 License
    url: http://www.apache.org/licenses/
  x-providerName: amazonaws.com
  x-serviceName: cognito-identity
  x-origin:
  - contentType: application/json
    url: https://raw.githubusercontent.com/aws/aws-sdk-js/master/apis/cognito-identity-2014-06-30.normal.json
    converter:
      url: https://github.com/mermade/aws2openapi
      version: 1.0.0
    x-apisguru-driver: external
  x-apiClientRegistration:
    url: https://portal.aws.amazon.com/gp/aws/developer/registration/index.html?nc2=h_ct
  x-apisguru-categories:
  - cloud
  x-preferred: true
servers:
- url: http://cognito-identity.{region}.amazonaws.com
  variables:
    region:
      description: The AWS region
      enum:
      - us-east-1
      - us-east-2
      - us-west-1
      - us-west-2
      - us-gov-west-1
      - us-gov-east-1
      - ca-central-1
      - eu-north-1
      - eu-west-1
      - eu-west-2
      - eu-west-3
      - eu-central-1
      - eu-south-1
      - af-south-1
      - ap-northeast-1
      - ap-northeast-2
      - ap-northeast-3
      - ap-southeast-1
      - ap-southeast-2
      - ap-east-1
      - ap-south-1
      - sa-east-1
      - me-south-1
      default: us-east-1
  description: The Amazon Cognito Identity multi-region endpoint
- url: https://cognito-identity.{region}.amazonaws.com
  variables:
    region:
      description: The AWS region
      enum:
      - us-east-1
      - us-east-2
      - us-west-1
      - us-west-2
      - us-gov-west-1
      - us-gov-east-1
      - ca-central-1
      - eu-north-1
      - eu-west-1
      - eu-west-2
      - eu-west-3
      - eu-central-1
      - eu-south-1
      - af-south-1
      - ap-northeast-1
      - ap-northeast-2
      - ap-northeast-3
      - ap-southeast-1
      - ap-southeast-2
      - ap-east-1
      - ap-south-1
      - sa-east-1
      - me-south-1
      default: us-east-1
  description: The Amazon Cognito Identity multi-region endpoint
- url: http://cognito-identity.{region}.amazonaws.com.cn
  variables:
    region:
      description: The AWS region
      enum:
      - cn-north-1
      - cn-northwest-1
      default: cn-north-1
  description: The Amazon Cognito Identity endpoint for China (Beijing) and China (Ningxia)
- url: https://cognito-identity.{region}.amazonaws.com.cn
  variables:
    region:
      description: The AWS region
      enum:
      - cn-north-1
      - cn-northwest-1
      default: cn-north-1
  description: The Amazon Cognito Identity endpoint for China (Beijing) and China (Ningxia)
security:
- hmac: []
tags:
- name: '#X Amz Target=AWSCognitoIdentityProviderService.GetUserAttributeVerificationCode'
paths:
  /#X-Amz-Target=AWSCognitoIdentityProviderService.GetUserAttributeVerificationCode:
    parameters:
    - $ref: '#/components/parameters/X-Amz-Content-Sha256'
    - $ref: '#/components/parameters/X-Amz-Date'
    - $ref: '#/components/parameters/X-Amz-Algorithm'
    - $ref: '#/components/parameters/X-Amz-Credential'
    - $ref: '#/components/parameters/X-Amz-Security-Token'
    - $ref: '#/components/parameters/X-Amz-Signature'
    - $ref: '#/components/parameters/X-Amz-SignedHeaders'
    post:
      operationId: GetUserAttributeVerificationCode
      description: <p>Generates a user attribute verification code for the specified attribute name. Sends a message to a user with a code that they must return in a VerifyUserAttribute request.</p> <note> <p>Amazon Cognito doesn't evaluate Identity and Access Management (IAM) policies in requests for this API operation. For this operation, you can't use IAM credentials to authorize requests, and you can't grant IAM permissions in policies. For more information about authorization models in Amazon Cognito, see <a href="https://docs.aws.amazon.com/cognito/latest/developerguide/user-pools-API-operations.html">Using the Amazon Cognito native and OIDC APIs</a>.</p> </note> <note> <p>This action might generate an SMS text message. Starting June 1, 2021, US telecom carriers require you to register an origination phone number before you can send SMS messages to US phone numbers. If you use SMS text messages in Amazon Cognito, you must register a phone number with <a href="https://console.aws.amazon.com/pinpoint/home/">Amazon Pinpoint</a>. Amazon Cognito uses the registered number automatically. Otherwise, Amazon Cognito users who must receive SMS messages might not be able to sign up, activate their accounts, or sign in.</p> <p>If you have never used SMS text messages with Amazon Cognito or any other Amazon Web Service, Amazon Simple Notification Service might place your account in the SMS sandbox. In <i> <a href="https://docs.aws.amazon.com/sns/latest/dg/sns-sms-sandbox.html">sandbox mode</a> </i>, you can send messages only to verified phone numbers. After you test your app while in the sandbox environment, you can move out of the sandbox and into production. For more information, see <a href="https://docs.aws.amazon.com/cognito/latest/developerguide/user-pool-sms-settings.html"> SMS message settings for Amazon Cognito user pools</a> in the <i>Amazon Cognito Developer Guide</i>.</p> </note>
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GetUserAttributeVerificationCodeResponse'
              examples:
                GetUserAttributeVerificationCode200Example:
                  summary: Default GetUserAttributeVerificationCode 200 response
                  x-microcks-default: true
                  value:
                    CodeDeliveryDetails: example
        '480':
          description: ResourceNotFoundException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ResourceNotFoundException'
              examples:
                GetUserAttributeVerificationCode480Example:
                  summary: Default GetUserAttributeVerificationCode 480 response
                  x-microcks-default: true
                  value: example
        '481':
          description: InvalidParameterException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/InvalidParameterException'
              examples:
                GetUserAttributeVerificationCode481Example:
                  summary: Default GetUserAttributeVerificationCode 481 response
                  x-microcks-default: true
                  value: example
        '482':
          description: TooManyRequestsException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TooManyRequestsException'
              examples:
                GetUserAttributeVerificationCode482Example:
                  summary: Default GetUserAttributeVerificationCode 482 response
                  x-microcks-default: true
                  value: example
        '483':
          description: NotAuthorizedException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/NotAuthorizedException'
              examples:
                GetUserAttributeVerificationCode483Example:
                  summary: Default GetUserAttributeVerificationCode 483 response
                  x-microcks-default: true
                  value: example
        '484':
          description: UnexpectedLambdaException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/UnexpectedLambdaException'
              examples:
                GetUserAttributeVerificationCode484Example:
                  summary: Default GetUserAttributeVerificationCode 484 response
                  x-microcks-default: true
                  value: example
        '485':
          description: UserLambdaValidationException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/UserLambdaValidationException'
              examples:
                GetUserAttributeVerificationCode485Example:
                  summary: Default GetUserAttributeVerificationCode 485 response
                  x-microcks-default: true
                  value: example
        '486':
          description: InvalidLambdaResponseException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/InvalidLambdaResponseException'
              examples:
                GetUserAttributeVerificationCode486Example:
                  summary: Default GetUserAttributeVerificationCode 486 response
                  x-microcks-default: true
                  value: example
        '487':
          description: InvalidSmsRoleAccessPolicyException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/InvalidSmsRoleAccessPolicyException'
              examples:
                GetUserAttributeVerificationCode487Example:
                  summary: Default GetUserAttributeVerificationCode 487 response
                  x-microcks-default: true
                  value: example
        '488':
          description: InvalidSmsRoleTrustRelationshipException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/InvalidSmsRoleTrustRelationshipException'
              examples:
                GetUserAttributeVerificationCode488Example:
                  summary: Default GetUserAttributeVerificationCode 488 response
                  x-microcks-default: true
                  value: example
        '489':
          description: InvalidEmailRoleAccessPolicyException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/InvalidEmailRoleAccessPolicyException'
              examples:
                GetUserAttributeVerificationCode489Example:
                  summary: Default GetUserAttributeVerificationCode 489 response
                  x-microcks-default: true
                  value: example
        '490':
          description: CodeDeliveryFailureException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/CodeDeliveryFailureException'
              examples:
                GetUserAttributeVerificationCode490Example:
                  summary: Default GetUserAttributeVerificationCode 490 response
                  x-microcks-default: true
                  value: example
        '491':
          description: LimitExceededException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/LimitExceededException'
              examples:
                GetUserAttributeVerificationCode491Example:
                  summary: Default GetUserAttributeVerificationCode 491 response
                  x-microcks-default: true
                  value: example
        '492':
          description: PasswordResetRequiredException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PasswordResetRequiredException'
              examples:
                GetUserAttributeVerificationCode492Example:
                  summary: Default GetUserAttributeVerificationCode 492 response
                  x-microcks-default: true
                  value: example
        '493':
          description: UserNotFoundException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/UserNotFoundException'
              examples:
                GetUserAttributeVerificationCode493Example:
                  summary: Default GetUserAttributeVerificationCode 493 response
                  x-microcks-default: true
                  value: example
        '494':
          description: UserNotConfirmedException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/UserNotConfirmedException'
              examples:
                GetUserAttributeVerificationCode494Example:
                  summary: Default GetUserAttributeVerificationCode 494 response
                  x-microcks-default: true
                  value: example
        '495':
          description: InternalErrorException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/InternalErrorException'
              examples:
                GetUserAttributeVerificationCode495Example:
                  summary: Default GetUserAttributeVerificationCode 495 response
                  x-microcks-default: true
                  value: example
        '496':
          description: ForbiddenException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ForbiddenException'
              examples:
                GetUserAttributeVerificationCode496Example:
                  summary: Default GetUserAttributeVerificationCode 496 response
                  x-microcks-default: true
                  value: example
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/GetUserAttributeVerificationCodeRequest'
      parameters:
      - name: X-Amz-Target
        in: header
        required: true
        schema:
          type: string
          enum:
          - AWSCognitoIdentityProviderService.GetUserAttributeVerificationCode
      summary: Amazon Cognito Get User Attribute Verification Code
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
      tags:
      - '#X Amz Target=AWSCognitoIdentityProviderService.GetUserAttributeVerificationCode'
components:
  schemas:
    CodeDeliveryFailureException: {}
    InvalidSmsRoleTrustRelationshipException: {}
    ResourceNotFoundException: {}
    GetUserAttributeVerificationCodeResponse:
      type: object
      properties:
        CodeDeliveryDetails:
          allOf:
          - $ref: '#/components/schemas/CodeDeliveryDetailsType'
          - description: The code delivery details returned by the server in response to the request to get the user attribute verification code.
      description: The verification code response returned by the server response to get the user attribute verification code.
    AttributeNameType:
      type: string
      pattern: '[\p{L}\p{M}\p{S}\p{N}\p{P}]+'
      minLength: 1
      maxLength: 32
    ForbiddenException: {}
    InvalidParameterException: {}
    GetUserAttributeVerificationCodeRequest:
      type: object
      required:
      - AccessToken
      - AttributeName
      title: GetUserAttributeVerificationCodeRequest
      properties:
        AccessToken:
          allOf:
          - $ref: '#/components/schemas/TokenModelType'
          - description: A non-expired access token for the user whose attribute verification code you want to generate.
        AttributeName:
          allOf:
          - $ref: '#/components/schemas/AttributeNameType'
          - description: The attribute name returned by the server response to get the user attribute verification code.
        ClientMetadata:
          allOf:
          - $ref: '#/components/schemas/ClientMetadataType'
          - description: <p>A map of custom key-value pairs that you can provide as input for any custom workflows that this action triggers.</p> <p>You create custom workflows by assigning Lambda functions to user pool triggers. When you use the GetUserAttributeVerificationCode API action, Amazon Cognito invokes the function that is assigned to the <i>custom message</i> trigger. When Amazon Cognito invokes this function, it passes a JSON payload, which the function receives as input. This payload contains a <code>clientMetadata</code> attribute, which provides the data that you assigned to the ClientMetadata parameter in your GetUserAttributeVerificationCode request. In your function code in Lambda, you can process the <code>clientMetadata</code> value to enhance your workflow for your specific needs.</p> <p>For more information, see <a href="https://docs.aws.amazon.com/cognito/latest/developerguide/cognito-user-identity-pools-working-with-aws-lambda-triggers.html"> Customizing user pool Workflows with Lambda Triggers</a> in the <i>Amazon Cognito Developer Guide</i>.</p> <note> <p>When you use the ClientMetadata parameter, remember that Amazon Cognito won't do the following:</p> <ul> <li> <p>Store the ClientMetadata value. This data is available only to Lambda triggers that are assigned to a user pool to support custom workflows. If your user pool configuration doesn't include triggers, the ClientMetadata parameter serves no purpose.</p> </li> <li> <p>Validate the ClientMetadata value.</p> </li> <li> <p>Encrypt the ClientMetadata value. Don't use Amazon Cognito to provide sensitive information.</p> </li> </ul> </note>
      description: Represents the request to get user attribute verification.
    UserLambdaValidationException: {}
    UserNotFoundException: {}
    InvalidLambdaResponseException: {}
    StringType:
      type: string
      minLength: 0
      maxLength: 131072
    UnexpectedLambdaException: {}
    ClientMetadataType:
      type: object
      additionalProperties:
        $ref: '#/components/schemas/StringType'
    LimitExceededException: {}
    CodeDeliveryDetailsType:
      type: object
      properties:
        Destination:
          allOf:
          - $ref: '#/components/schemas/StringType'
          - description: The email address or phone number destination where Amazon Cognito sent the code.
        DeliveryMedium:
          allOf:
          - $ref: '#/components/schemas/DeliveryMediumType'
          - description: The method that Amazon Cognito used to send the code.
        AttributeName:
          allOf:
          - $ref: '#/components/schemas/AttributeNameType'
          - description: The name of the attribute that Amazon Cognito verifies with the code.
      description: The delivery details for an email or SMS message that Amazon Cognito sent for authentication or verification.
    PasswordResetRequiredException: {}
    InvalidEmailRoleAccessPolicyException: {}
    InvalidSmsRoleAccessPolicyException: {}
    NotAuthorizedException: {}
    InternalErrorException: {}
    DeliveryMediumType:
      type: string
      enum:
      - SMS
      - EMAIL
    UserNotConfirmedException: {}
    TooManyRequestsException: {}
    TokenModelType:
      type: string
      pattern: '[A-Za-z0-9-_=.]+'
      format: password
  parameters:
    X-Amz-Content-Sha256:
      name: X-Amz-Content-Sha256
      in: header
      schema:
        type: string
      required: false
    X-Amz-Date:
      name: X-Amz-Date
      in: header
      schema:
        type: string
      required: false
    X-Amz-Security-Token:
      name: X-Amz-Security-Token
      in: header
      schema:
        type: string
      required: false
    X-Amz-SignedHeaders:
      name: X-Amz-SignedHeaders
      in: header
      schema:
        type: string
      required: false
    X-Amz-Algorithm:
      name: X-Amz-Algorithm
      in: header
      schema:
        type: string
      required: false
    X-Amz-Signature:
      name: X-Amz-Signature
      in: header
      schema:
        type: string
      required: false
    X-Amz-Credential:
      name: X-Amz-Credential
      in: header
      schema:
        type: string
      required: false
  securitySchemes:
    hmac:
      type: apiKey
      name: Authorization
      in: header
      description: Amazon Signature authorization v4
      x-amazon-apigateway-authtype: awsSigv4
externalDocs:
  description: Amazon Web Services documentation
  url: https://docs.aws.amazon.com/cognito-identity/
x-hasEquivalentPaths: true