Request Syntax Request Parameters Response Elements Errors Examples See Also

AdminSetUserPassword

Sets the specified user's password in a user pool as an administrator. Works on any user.

The password can be temporary or permanent. If it is temporary, the user status enters the FORCE_CHANGE_PASSWORD state. When the user next tries to sign in, the InitiateAuth/AdminInitiateAuth response will contain the NEW_PASSWORD_REQUIRED challenge. If the user doesn't sign in before it expires, the user won't be able to sign in, and an administrator must reset their password.

Once the user has set a new password, or the password is permanent, the user status is set to Confirmed.

AdminSetUserPassword can set a password for the user profile that Amazon Cognito creates for third-party federated users. When you set a password, the federated user's status changes from EXTERNAL_PROVIDER to CONFIRMED. A user in this state can sign in as a federated user, and initiate authentication flows in the API like a linked native user. They can also modify their password and attributes in token-authenticated API requests like ChangePassword and UpdateUserAttributes. As a best security practice and to keep users in sync with your external IdP, don't set passwords on federated user profiles. To set up a federated user for native sign-in with a linked native user, refer to Linking federated users to an existing user profile.

Note

Amazon Cognito evaluates AWS Identity and Access Management (IAM) policies in requests for this API operation. For this operation, you must use IAM credentials to authorize requests, and you must grant yourself the corresponding IAM permission in a policy.

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Request Syntax


{
   "Password": "string",
   "Permanent": boolean,
   "Username": "string",
   "UserPoolId": "string"
}

Request Parameters

For information about the parameters that are common to all actions, see Common Parameters.

The request accepts the following data in JSON format.

Password

The password for the user.

Type: String

Length Constraints: Maximum length of 256.

Pattern: [\S]+

Required: Yes

Permanent

True if the password is permanent, False if it is temporary.

Type: Boolean

Required: No

Username

The username of the user that you want to query or modify. The value of this parameter is typically your user's username, but it can be any of their alias attributes. If username isn't an alias attribute in your user pool, this value must be the sub of a local user or the username of a user from a third-party IdP.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 128.

Pattern: [\p{L}\p{M}\p{S}\p{N}\p{P}]+

Required: Yes

UserPoolId

The user pool ID for the user pool where you want to set the user's password.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 55.

Pattern: [\w-]+_[0-9a-zA-Z]+

Required: Yes

Response Elements

If the action is successful, the service sends back an HTTP 200 response with an empty HTTP body.

Errors

For information about the errors that are common to all actions, see Common Errors.

InternalErrorException

This exception is thrown when Amazon Cognito encounters an internal error.

HTTP Status Code: 500

InvalidParameterException

This exception is thrown when the Amazon Cognito service encounters an invalid parameter.

HTTP Status Code: 400

InvalidPasswordException

This exception is thrown when Amazon Cognito encounters an invalid password.

HTTP Status Code: 400

NotAuthorizedException

This exception is thrown when a user isn't authorized.

HTTP Status Code: 400

PasswordHistoryPolicyViolationException

The message returned when a user's new password matches a previous password and doesn't comply with the password-history policy.

HTTP Status Code: 400

ResourceNotFoundException

This exception is thrown when the Amazon Cognito service can't find the requested resource.

HTTP Status Code: 400

TooManyRequestsException

This exception is thrown when the user has made too many requests for a given operation.

HTTP Status Code: 400

UserNotFoundException

This exception is thrown when a user isn't found.

HTTP Status Code: 400

Examples

Example

The following example request sets the user "testuser" to have the password "MyExamplePassword1=", and to be able to sign in with that password without a reset.

Sample Request


POST HTTP/1.1
Host: cognito-idp.us-west-2.amazonaws.com
X-Amz-Date: 20230613T200059Z
Accept-Encoding: gzip, deflate, br
X-Amz-Target: AWSCognitoIdentityProviderService.AdminSetUserPassword
User-Agent: <UserAgentString>
Authorization: AWS4-HMAC-SHA256 Credential=<Credential>, SignedHeaders=<Headers>, Signature=<Signature>
Content-Length: <PayloadSizeBytes>
{
  "Password": "MyExamplePassword1=", 
  "UserPoolId": "us-west-2_EXAMPLE", 
  "Username": "testuser", 
  "Permanent": true 
}

Sample Response


HTTP/1.1 200 OK
Date: Tue, 13 Jun 2023 20:00:59 GMT
Content-Type: application/x-amz-json-1.0
Content-Length: <PayloadSizeBytes>
x-amzn-requestid: a1b2c3d4-e5f6-a1b2-c3d4-EXAMPLE11111
Connection: keep-alive
{}