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ActionTrail:GetAccessKeyLastUsedInfo

Last Updated:Mar 27, 2026

Queries the most recent usage record of a specified AccessKey pair.

Operation description

You can call this operation to query only the information about the most recent call of a specified AccessKey pair within 400 days after February 1, 2022. Data is updated at 1-hour intervals, which can cause query latency. We recommend that you do not change an AccessKey pair unless required.

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RAM authorization

The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

  • Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.

  • API: The API that you can call to perform the action.

  • Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.

  • Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.

    • For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.

    • For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.

  • Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.

  • Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action

Access level

Resource type

Condition key

Dependent action

actiontrail:GetAccessKeyLastUsedInfo

get

*All Resource

*

None None

Request parameters

Parameter

Type

Required

Description

Example

AccessKey

string

Yes

The AccessKey ID.

LTAI****************

Response elements

Element

Type

Description

Example

object

AccessKeyId

string

The AccessKey ID.

LTAI****************

AccountId

string

The Alibaba Cloud account ID.

104758519118****

AccountType

string

The type of the account to which the AccessKey pair belongs.

Valid values:

  • root-account :

    Alibaba Cloud account

  • ram-user :

    RAM user

ram-user

Detail

string

The event details.

{ "eventId": "239EB588-CD24-522E-B0B5-174A1A58****", "eventVersion": 1, "eventSource": "ecs.cn-hangzhou.aliyuncs.com", "sourceIpAddress": "10.10.**.**", "eventType": "ApiCall", "userIdentity": { "accountId": "104758519118****", "principalId": "24549429003625****", "type": "ram-user", "userName": "alice" }, "serviceName": "Ecs", "apiVersion": "2016-01-20", "requestId": "239EB588-CD24-522E-B0B5-174A1A588BE0", "eventTime": "2021-08-05T09:21:32Z", "isGlobal": false, "acsRegion": "cn-hangzhou", "eventName": "DescribeInstances" }

OwnerId

string

The ID of the account to which the AccessKey pair belongs.

24549429003625****

RequestId

string

The request ID.

239EB588-CD24-522E-B0B5-174A1A588BE0

ServiceName

string

The Alibaba Cloud service that was last accessed.

Ecs

ServiceNameCn

string

The Chinese name of the Alibaba Cloud service that was last accessed.

云服务器ECS

ServiceNameEn

string

The English name of the Alibaba Cloud service that was last accessed.

Elastic Compute Service

Source

string

The source of the last usage record.

Valid values:

  • Internal :

    Other event

  • ManagementEvent :

    Management event

  • DataEvent :

    Data event

ManagementEvent

UsedTimestamp

integer

The timestamp when the AccessKey pair was last used. Unit: milliseconds.

1657247532000

UserName

string

The name of the account to which the AccessKey pair belongs.

If the value of the AccountType parameter is root-account, the value of the UserName parameter is root. If the value of the AccountType parameter is ram-user, the value of the UserName parameter is the name of a RAM user.

alice

Examples

Success response

JSON format

{
  "AccessKeyId": "LTAI****************",
  "AccountId": "104758519118****",
  "AccountType": "ram-user",
  "Detail": "{\"eventId\": \"239EB588-CD24-522E-B0B5-174A1A58****\", \"eventVersion\": 1, \"eventSource\": \"ecs.cn-hangzhou.aliyuncs.com\", \"sourceIpAddress\": \"10.10.**.**\", \"eventType\": \"ApiCall\", \"userIdentity\": {\"accountId\": \"104758519118****\", \"principalId\": \"24549429003625****\", \"type\": \"ram-user\", \"userName\": \"alice\"}, \"serviceName\": \"Ecs\", \"apiVersion\": \"2016-01-20\", \"requestId\": \"239EB588-CD24-522E-B0B5-174A1A588BE0\", \"eventTime\": \"2021-08-05T09:21:32Z\", \"isGlobal\": false, \"acsRegion\": \"cn-hangzhou\", \"eventName\": \"DescribeInstances\"}",
  "OwnerId": "24549429003625****",
  "RequestId": "239EB588-CD24-522E-B0B5-174A1A588BE0",
  "ServiceName": "Ecs",
  "ServiceNameCn": "云服务器ECS",
  "ServiceNameEn": "Elastic Compute Service",
  "Source": "ManagementEvent",
  "UsedTimestamp": 1657247532000,
  "UserName": "alice"
}

Error codes

HTTP status code

Error code

Error message

Description

400 IncompleteSignature The request signature does not conform to Alibaba Cloud standards. The request signature does not conform to Alibaba Cloud standards.
400 InvalidQueryParameter The specified query parameter is invalid. The specified query parameter is not valid.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.