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.ConfirmSignUp API' description: Amazon Cognito Federated Identities

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.

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.

For a description of the authentication flow from the Amazon Cognito Developer Guide see Authentication Flow.

For more information see Amazon Cognito Federated Identities.

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.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:

Confirms registration of a new user.

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 Using the Amazon Cognito native and OIDC APIs.

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: 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 schemas: ClientIdType: type: string pattern: '[\w+]+' minLength: 1 maxLength: 128 format: password ResourceNotFoundException: {} CodeMismatchException: {} ForbiddenException: {} InvalidParameterException: {} SecretHashType: type: string pattern: '[\w+=/]+' minLength: 1 maxLength: 128 format: password UserLambdaValidationException: {} ConfirmationCodeType: type: string pattern: '[\S]+' minLength: 1 maxLength: 2048 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 Adding user device and session data to API requests. 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. 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 False. If this parameter is set to True 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 False, the API will throw an AliasExistsException error. AnalyticsMetadata: allOf: - $ref: '#/components/schemas/AnalyticsMetadataType' - description: The Amazon Pinpoint analytics metadata for collecting metrics for ConfirmSignUp 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:

A map of custom key-value pairs that you can provide as input for any custom workflows that this action triggers.

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 post confirmation trigger. When Amazon Cognito invokes this function, it passes a JSON payload, which the function receives as input. This payload contains a clientMetadata 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 clientMetadata value to enhance your workflow for your specific needs.

For more information, see Customizing user pool Workflows with Lambda Triggers in the Amazon Cognito Developer Guide.

When you use the ClientMetadata parameter, remember that Amazon Cognito won't do the following:

description: Represents the request to confirm registration of a user. TooManyFailedAttemptsException: {} UserNotFoundException: {} ForceAliasCreation: type: boolean InvalidLambdaResponseException: {} StringType: type: string minLength: 0 maxLength: 131072 UnexpectedLambdaException: {} ClientMetadataType: type: object additionalProperties: $ref: '#/components/schemas/StringType' ConfirmSignUpResponse: type: object properties: {} description: Represents the response from the server for the registration confirmation. NotAuthorizedException: {} InternalErrorException: {} UsernameType: type: string pattern: '[\p{L}\p{M}\p{S}\p{N}\p{P}]+' minLength: 1 maxLength: 128 format: password ExpiredCodeException: {} TooManyRequestsException: {} LimitExceededException: {} AnalyticsMetadataType: type: object properties: AnalyticsEndpointId: allOf: - $ref: '#/components/schemas/StringType' - description: The endpoint ID. description:

An Amazon Pinpoint analytics endpoint.

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 Using Amazon Pinpoint analytics with Amazon Cognito user pools.

AliasExistsException: {} 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