Amazon Cognito #X Amz Target=AWSCognitoIdentityProviderService.ConfirmSignUp API

The #X Amz Target=AWSCognitoIdentityProviderService.ConfirmSignUp API from Amazon Cognito — 1 operation(s) for #x amz target=awscognitoidentityproviderservice.confirmsignup.

Operations 1

POST /#X-Amz-Target=AWSCognitoIdentityProviderService.ConfirmSignUp Amazon Cognito Confirm Sign Up #

Documentation

Specifications

Schemas & Data

Other Resources

Work with this as data

Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for apis

7 MCP tools reach this
  • find_apisBrowse and filter every API in the catalog.
  • get_api_artifactsOne API's artifacts, grouped by type.
  • get_openapiThe primary OpenAPI for this API.
  • find_similar_apisAPIs that look like this one.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This API
curl "https://apis.io/api/v1/apis/amazon-cognito-x-amz-target-awscognitoidentityproviderservice-confirmsignup-api"
All apis
curl "https://apis.io/api/v1/apis?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

A second provider on the same verified email joins the account you already have.

OpenAPI Specification

amazon-cognito-x-amz-target-awscognitoidentityproviderservice-confirmsignup-api-openapi.yml Raw ↑
openapi: 3.2.0
info:
  version: '2016-04-18'
  x-release: v4
  title: 'Amazon Cognito Identity Provider #X Amz Target=AWSCognitoIdentityProviderService.ConfirmSignUp API'
  description: <p>With the Amazon Cognito user pools API, you can set up user pools and app clients, and authenticate users. To authenticate users from third-party identity providers (IdPs) in this API, you can <a href="https://docs.aws.amazon.com/cognito/latest/developerguide/cognito-user-pools-identity-federation-consolidate-users.html">link IdP users to native user profiles</a>. Learn more about the authentication and authorization of federated users in the <a href="https://docs.aws.amazon.com/cognito/latest/developerguide/cognito-userpools-server-contract-reference.html">Using the Amazon Cognito user pools API and user pool endpoints</a>.</p> <p>This API reference provides detailed information about API operations and object types in Amazon Cognito. At the bottom of the page for each API operation and object, under <i>See Also</i>, you can learn how to use it in an Amazon Web Services SDK in the language of your choice.</p> <p>Along with resource management operations, the Amazon Cognito user pools API includes classes of operations and authorization models for client-side and server-side user operations. For more information, 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> in the <i>Amazon Cognito Developer Guide</i>.</p> <p>You can also start reading about the <code>CognitoIdentityProvider</code> client in the following SDK guides.</p> <ul> <li> <p> <a href="https://docs.aws.amazon.com/cli/latest/reference/cognito-idp/index.html#cli-aws-cognito-idp">Amazon Web Services Command Line Interface</a> </p> </li> <li> <p> <a href="https://docs.aws.amazon.com/sdkfornet/v3/apidocs/items/CognitoIdentityProvider/TCognitoIdentityProviderClient.html">Amazon Web Services SDK for .NET</a> </p> </li> <li> <p> <a href="https://sdk.amazonaws.com/cpp/api/LATEST/aws-cpp-sdk-cognito-idp/html/class_aws_1_1_cognito_identity_provider_1_1_cognito_identity_provider_client.html">Amazon Web Services SDK for C++</a> </p> </li> <li> <p> <a href="https://docs.aws.amazon.com/sdk-for-go/api/service/cognitoidentityprovider/#CognitoIdentityProvider">Amazon Web Services SDK for Go</a> </p> </li> <li> <p> <a href="https://sdk.amazonaws.com/java/api/latest/software/amazon/awssdk/services/cognitoidentityprovider/CognitoIdentityProviderClient.html">Amazon Web Services SDK for Java V2</a> </p> </li> <li> <p> <a href="https://docs.aws.amazon.com/AWSJavaScriptSDK/latest/AWS/CognitoIdentityServiceProvider.html">Amazon Web Services SDK for JavaScript</a> </p> </li> <li> <p> <a href="https://docs.aws.amazon.com/aws-sdk-php/v3/api/api-cognito-idp-2016-04-18.html">Amazon Web Services SDK for PHP V3</a> </p> </li> <li> <p> <a href="https://boto3.amazonaws.com/v1/documentation/api/latest/reference/services/cognito-idp.html">Amazon Web Services SDK for Python</a> </p> </li> <li> <p> <a href="https://docs.aws.amazon.com/sdk-for-ruby/v3/api/Aws/CognitoIdentityProvider/Client.html">Amazon Web Services SDK for Ruby V3</a> </p> </li> </ul> <p>To get started with an Amazon Web Services SDK, see <a href="http://aws.amazon.com/developer/tools/">Tools to Build on Amazon Web Services</a>. For example actions and scenarios, see <a href="https://docs.aws.amazon.com/cognito/latest/developerguide/service_code_examples_cognito-identity-provider.html">Code examples for Amazon Cognito Identity Provider using Amazon Web Services SDKs</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-idp
  x-origin:
  - contentType: application/json
    url: https://raw.githubusercontent.com/aws/aws-sdk-js/master/apis/cognito-idp-2016-04-18.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-idp.{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 Provider multi-region endpoint
- url: https://cognito-idp.{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 Provider multi-region endpoint
- url: http://cognito-idp.{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 Provider endpoint for China (Beijing) and China (Ningxia)
- url: https://cognito-idp.{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 Provider endpoint for China (Beijing) and China (Ningxia)
security:
- hmac: []
tags:
- name: '#X Amz Target=AWSCognitoIdentityProviderService.ConfirmSignUp'
paths:
  /#X-Amz-Target=AWSCognitoIdentityProviderService.ConfirmSignUp:
    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: ConfirmSignUp
      description: <p>Confirms registration of a new user.</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>
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ConfirmSignUpResponse'
              examples:
                ConfirmSignUp200Example:
                  summary: Default ConfirmSignUp 200 response
                  x-microcks-default: true
                  value: {}
        '480':
          description: ResourceNotFoundException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ResourceNotFoundException'
              examples:
                ConfirmSignUp480Example:
                  summary: Default ConfirmSignUp 480 response
                  x-microcks-default: true
                  value: example
        '481':
          description: InvalidParameterException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/InvalidParameterException'
              examples:
                ConfirmSignUp481Example:
                  summary: Default ConfirmSignUp 481 response
                  x-microcks-default: true
                  value: example
        '482':
          description: UnexpectedLambdaException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/UnexpectedLambdaException'
              examples:
                ConfirmSignUp482Example:
                  summary: Default ConfirmSignUp 482 response
                  x-microcks-default: true
                  value: example
        '483':
          description: UserLambdaValidationException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/UserLambdaValidationException'
              examples:
                ConfirmSignUp483Example:
                  summary: Default ConfirmSignUp 483 response
                  x-microcks-default: true
                  value: example
        '484':
          description: NotAuthorizedException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/NotAuthorizedException'
              examples:
                ConfirmSignUp484Example:
                  summary: Default ConfirmSignUp 484 response
                  x-microcks-default: true
                  value: example
        '485':
          description: TooManyFailedAttemptsException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TooManyFailedAttemptsException'
              examples:
                ConfirmSignUp485Example:
                  summary: Default ConfirmSignUp 485 response
                  x-microcks-default: true
                  value: example
        '486':
          description: CodeMismatchException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/CodeMismatchException'
              examples:
                ConfirmSignUp486Example:
                  summary: Default ConfirmSignUp 486 response
                  x-microcks-default: true
                  value: example
        '487':
          description: ExpiredCodeException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ExpiredCodeException'
              examples:
                ConfirmSignUp487Example:
                  summary: Default ConfirmSignUp 487 response
                  x-microcks-default: true
                  value: example
        '488':
          description: InvalidLambdaResponseException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/InvalidLambdaResponseException'
              examples:
                ConfirmSignUp488Example:
                  summary: Default ConfirmSignUp 488 response
                  x-microcks-default: true
                  value: example
        '489':
          description: AliasExistsException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/AliasExistsException'
              examples:
                ConfirmSignUp489Example:
                  summary: Default ConfirmSignUp 489 response
                  x-microcks-default: true
                  value: example
        '490':
          description: TooManyRequestsException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TooManyRequestsException'
              examples:
                ConfirmSignUp490Example:
                  summary: Default ConfirmSignUp 490 response
                  x-microcks-default: true
                  value: example
        '491':
          description: LimitExceededException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/LimitExceededException'
              examples:
                ConfirmSignUp491Example:
                  summary: Default ConfirmSignUp 491 response
                  x-microcks-default: true
                  value: example
        '492':
          description: UserNotFoundException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/UserNotFoundException'
              examples:
                ConfirmSignUp492Example:
                  summary: Default ConfirmSignUp 492 response
                  x-microcks-default: true
                  value: example
        '493':
          description: InternalErrorException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/InternalErrorException'
              examples:
                ConfirmSignUp493Example:
                  summary: Default ConfirmSignUp 493 response
                  x-microcks-default: true
                  value: example
        '494':
          description: ForbiddenException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ForbiddenException'
              examples:
                ConfirmSignUp494Example:
                  summary: Default ConfirmSignUp 494 response
                  x-microcks-default: true
                  value: example
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/ConfirmSignUpRequest'
      parameters:
      - name: X-Amz-Target
        in: header
        required: true
        schema:
          type: string
          enum:
          - AWSCognitoIdentityProviderService.ConfirmSignUp
      summary: Amazon Cognito Confirm Sign Up
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
      tags:
      - '#X Amz Target=AWSCognitoIdentityProviderService.ConfirmSignUp'
components:
  schemas:
    ResourceNotFoundException: {}
    InvalidLambdaResponseException: {}
    AnalyticsMetadataType:
      type: object
      properties:
        AnalyticsEndpointId:
          allOf:
          - $ref: '#/components/schemas/StringType'
          - description: The endpoint ID.
      description: <p>An Amazon Pinpoint analytics endpoint.</p> <p>An endpoint uniquely identifies a mobile device, email address, or phone number that can receive messages from Amazon Pinpoint analytics. For more information about Amazon Web Services Regions that can contain Amazon Pinpoint resources for use with Amazon Cognito user pools, see <a href="https://docs.aws.amazon.com/cognito/latest/developerguide/cognito-user-pools-pinpoint-integration.html">Using Amazon Pinpoint analytics with Amazon Cognito user pools</a>.</p>
    ConfirmSignUpRequest:
      type: object
      required:
      - ClientId
      - Username
      - ConfirmationCode
      title: ConfirmSignUpRequest
      properties:
        ClientId:
          allOf:
          - $ref: '#/components/schemas/ClientIdType'
          - description: The ID of the app client associated with the user pool.
        SecretHash:
          allOf:
          - $ref: '#/components/schemas/SecretHashType'
          - description: A keyed-hash message authentication code (HMAC) calculated using the secret key of a user pool client and username plus the client ID in the message.
        Username:
          allOf:
          - $ref: '#/components/schemas/UsernameType'
          - description: The user name of the user whose registration you want to confirm.
        ConfirmationCode:
          allOf:
          - $ref: '#/components/schemas/ConfirmationCodeType'
          - description: The confirmation code sent by a user's request to confirm registration.
        ForceAliasCreation:
          allOf:
          - $ref: '#/components/schemas/ForceAliasCreation'
          - description: Boolean to be specified to force user confirmation irrespective of existing alias. By default set to <code>False</code>. If this parameter is set to <code>True</code> and the phone number/email used for sign up confirmation already exists as an alias with a different user, the API call will migrate the alias from the previous user to the newly created user being confirmed. If set to <code>False</code>, the API will throw an <b>AliasExistsException</b> error.
        AnalyticsMetadata:
          allOf:
          - $ref: '#/components/schemas/AnalyticsMetadataType'
          - description: The Amazon Pinpoint analytics metadata for collecting metrics for <code>ConfirmSignUp</code> calls.
        UserContextData:
          allOf:
          - $ref: '#/components/schemas/UserContextDataType'
          - description: Contextual data about your user session, such as the device fingerprint, IP address, or location. Amazon Cognito advanced security evaluates the risk of an authentication event based on the context that your app generates and passes to Amazon Cognito when it makes API requests.
        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 ConfirmSignUp API action, Amazon Cognito invokes the function that is assigned to the <i>post confirmation</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 ConfirmSignUp 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 confirm registration of a user.
    UnexpectedLambdaException: {}
    ClientMetadataType:
      type: object
      additionalProperties:
        $ref: '#/components/schemas/StringType'
    NotAuthorizedException: {}
    ClientIdType:
      type: string
      pattern: '[\w+]+'
      minLength: 1
      maxLength: 128
      format: password
    UsernameType:
      type: string
      pattern: '[\p{L}\p{M}\p{S}\p{N}\p{P}]+'
      minLength: 1
      maxLength: 128
      format: password
    TooManyFailedAttemptsException: {}
    UserContextDataType:
      type: object
      properties:
        IpAddress:
          allOf:
          - $ref: '#/components/schemas/StringType'
          - description: The source IP address of your user's device.
        EncodedData:
          allOf:
          - $ref: '#/components/schemas/StringType'
          - description: Encoded device-fingerprint details that your app collected with the Amazon Cognito context data collection library. For more information, see <a href="https://docs.aws.amazon.com/cognito/latest/developerguide/cognito-user-pool-settings-adaptive-authentication.html#user-pool-settings-adaptive-authentication-device-fingerprint">Adding user device and session data to API requests</a>.
      description: Contextual data, such as the user's device fingerprint, IP address, or location, used for evaluating the risk of an unexpected event by Amazon Cognito advanced security.
    ConfirmationCodeType:
      type: string
      pattern: '[\S]+'
      minLength: 1
      maxLength: 2048
    LimitExceededException: {}
    AliasExistsException: {}
    UserLambdaValidationException: {}
    SecretHashType:
      type: string
      pattern: '[\w+=/]+'
      minLength: 1
      maxLength: 128
      format: password
    ForbiddenException: {}
    ForceAliasCreation:
      type: boolean
    UserNotFoundException: {}
    TooManyRequestsException: {}
    StringType:
      type: string
      minLength: 0
      maxLength: 131072
    ExpiredCodeException: {}
    InvalidParameterException: {}
    CodeMismatchException: {}
    InternalErrorException: {}
    ConfirmSignUpResponse:
      type: object
      properties: {}
      description: Represents the response from the server for the registration confirmation.
  parameters:
    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-Credential:
      name: X-Amz-Credential
      in: header
      schema:
        type: string
      required: false
    X-Amz-Date:
      name: X-Amz-Date
      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-Content-Sha256:
      name: X-Amz-Content-Sha256
      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-idp/
x-hasEquivalentPaths: true