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Simple Message Queue (formerly MNS):GetEndpointAttribute

Last Updated:Dec 19, 2025

Queries the attributes of an endpoint.

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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

mns:GetEndpointAttribute

none

*All Resource

*

None None

Request parameters

Parameter

Type

Required

Description

Example

EndpointType

string

Yes

The type of the endpoint. Valid value:

  • public: An endpoint accessible over the Internet. This is the only supported value.

Valid values:

  • public :

    public

public

Response elements

Element

Type

Description

Example

object

RequestId

string

The ID of the request.

06273500-249F-5863-121D-74D51123****

Code

integer

The response code.

200

Status

string

The status of the response.

Success

Message

string

The response message.

operation success

Success

boolean

Indicates whether the request was successful.

true

Data

object

The response data.

EndpointEnabled

boolean

Indicates whether the endpoint is enabled.

true

CidrList

array<object>

The list of CIDR blocks.

object

A CIDR block.

Cidr

string

The CIDR block.

172.18.0.0/24

CreateTime

integer

The time when the CIDR block was created.

1701951224000

AclStrategy

string

The access control list (ACL) policy. Valid value:

  • allow: The endpoint allows access from the specified CIDR block. This is the only supported value.

allow

Examples

Success response

JSON format

{
  "RequestId": "06273500-249F-5863-121D-74D51123****",
  "Code": 200,
  "Status": "Success",
  "Message": "operation success",
  "Success": true,
  "Data": {
    "EndpointEnabled": true,
    "CidrList": [
      {
        "Cidr": "172.18.0.0/24",
        "CreateTime": 1701951224000,
        "AclStrategy": "allow"
      }
    ]
  }
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.