Request Parameters Errors Examples See Also

DeactivateMFADevice

Deactivates the specified MFA device and removes it from association with the user name for which it was originally enabled.

For more information about creating and working with virtual MFA devices, see Enabling a virtual multi-factor authentication (MFA) device in the IAM User Guide.

Request Parameters

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

SerialNumber

The serial number that uniquely identifies the MFA device. For virtual MFA devices, the serial number is the device ARN.

This parameter allows (through its regex pattern) a string of characters consisting of upper and lowercase alphanumeric characters with no spaces. You can also include any of the following characters: =,.@:/-

Type: String

Length Constraints: Minimum length of 9. Maximum length of 256.

Pattern: [\w+=/:,.@-]+

Required: Yes

UserName

The name of the user whose MFA device you want to deactivate.

This parameter is optional. If no user name is included, it defaults to the principal making the request. When you make this request with root user credentials, you must use an AssumeRoot session to omit the user name.

Type: String

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

Pattern: [\w+=,.@-]+

Required: No

Errors

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

ConcurrentModification

The request was rejected because multiple requests to change this object were submitted simultaneously. Wait a few minutes and submit your request again.

HTTP Status Code: 409

EntityTemporarilyUnmodifiable

The request was rejected because it referenced an entity that is temporarily unmodifiable, such as a user name that was deleted and then recreated. The error indicates that the request is likely to succeed if you try again after waiting several minutes. The error message describes the entity.

HTTP Status Code: 409

LimitExceeded

The request was rejected because it attempted to create resources beyond the current AWS account limits. The error message describes the limit exceeded.

HTTP Status Code: 409

NoSuchEntity

The request was rejected because it referenced a resource entity that does not exist. The error message describes the resource.

HTTP Status Code: 404

ServiceFailure

The request processing has failed because of an unknown error, exception or failure.

HTTP Status Code: 500

Examples

Example

This example illustrates one usage of DeactivateMFADevice.

Sample Request


https://iam.amazonaws.com/?Action=DeactivateMFADevice
&UserName=Bob
&SerialNumber=R1234
&Version=2010-05-08
&AUTHPARAMS

Sample Response


<DeactivateMFADeviceResponse xmlns="https://iam.amazonaws.com/doc/2010-05-08/">
  <ResponseMetadata>
    <RequestId>7a62c49f-347e-4fc4-9331-6e8eEXAMPLE</RequestId>
  </ResponseMetadata>
</DeactivateMFADeviceResponse>