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ApsaraMQ for RabbitMQ:ListInstances

Last Updated:Sep 07, 2026

Queries the list of ApsaraMQ for RabbitMQ instances and basic information about each instance in a specified region, including instance endpoints and instance specification limits.

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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

amqp:ListInstance

list

*All Resource

*

None None

Request parameters

Parameter

Type

Required

Description

Example

NextToken

string

No

The token that marks the end position of the current query. Pass this value as a parameter in the next call to continue pagination. Set this parameter to an empty string for the first call or when the last page is returned.

caeba0bbb2be03f84eb48b699f0a****

MaxResults

integer

Yes

The maximum number of entries to return. We recommend that you set this parameter to a value between 1 and 100.

1

ResourceGroupId

string

No

The ID of the resource group to which the instance belongs.

rg-aekzu74zjgdu4mq

Response elements

Element

Type

Description

Example

object

RequestId

string

The request ID.

CCBB1225-C392-480E-8C7F-D09AB2CD2***

Data

object

The returned data.

NextToken

string

The position from which the current call starts reading. An empty value indicates that all data has been read.

caebacccb2be03f84eb48b699f0a****

MaxResults

integer

The maximum number of entries returned.

1

Instances

array<object>

The instances.

array<object>

The instances.

Status

string

The instance status. Valid values:

  • DEPLOYING: The instance is being deployed.

  • EXPIRED: The instance has expired.

  • SERVING: The instance is running.

  • RELEASED: The instance has been released.

SERVING

SupportEIP

boolean

Indicates whether Elastic IP Address (EIP) is supported.

true

ExpireTime

integer

The timestamp when the instance expires. Unit: milliseconds.

1651507200000

OrderCreateTime

integer

The timestamp when the order was created. Unit: milliseconds.

1572441939000

PrivateEndpoint

string

The VPC endpoint of the instance.

amqp-cn-st21x7kv****.mq-amqp.cn-hangzhou-a.aliyuncs.com

StorageSize

integer

The disk capacity. Unit: GB.

Note

This parameter is not available for Professional Edition or Enterprise instances. The value -1 is returned.

200

MaxEipTps

integer

The peak TPS for public network traffic of the instance. Unit: messages per second.

24832

InstanceId

string

The instance ID.

amqp-cn-st21x7kv****

InstanceType

string

The instance type.

  • PROFESSIONAL: Professional Edition.

  • ENTERPRISE: Enterprise Edition.

  • VIP: Platinum Edition.

professional

PublicEndpoint

string

The public endpoint of the instance.

amqp-cn-st21x7kv****.mq-amqp.cn-hangzhou-a.aliyuncs.com

ClassicEndpoint

string

The classic endpoint. This parameter is no longer used.

amqp-cn-st21x7kv****.not-support

MaxVhost

integer

The maximum number of Vhosts for the instance.

50

MaxTps

integer

The peak TPS for private network traffic of the instance. Unit: messages per second.

5000

AutoRenewInstance

boolean

Indicates whether auto-renewal is enabled for the instance.

false

InstanceName

string

The instance name.

amqp-cn-st21x7kv****

MaxQueue

integer

The maximum number of queues for the instance.

50

OrderType

string

The order type. Valid values:

  • PRE_PAID: subscription.

  • POST_PAID: pay-as-you-go.

PRE_PAID

Tags

array<object>

The tags.

object

The tags.

Key

string

The tag key.

region

Value

string

The tag value.

hangzhou

ResourceGroupId

string

The resource group ID.

rg-aek3axfj2w4czrq

ServerlessSwitch

boolean

The elastic switch.

true

EncryptedInstance

boolean

Indicates whether storage encryption is enabled for instance data storage.

false

KmsKeyId

string

The ID of the KMS key used for the data cloud disk of the backend storage.

key-bjj66c2a893vmhawtq5fd

ProvisionedCapacity

integer

The reserved TPS capacity for reserved + elastic instances.

2000

Edition

string

The deployment architecture of the Serverless instance. Valid values:

  • shared: Shared architecture. Applicable to reserved + elastic (shared) and pay-as-you-go editions.

  • dedicated: Dedicated architecture. Applicable to reserved + elastic (dedicated) edition.

shared

ListenerMode

string

The port listening mode of the instance. Valid values: tcp_and_ssl: Both ports 5672 and 5671 are enabled. ssl_only: Only port 5671 is enabled.

Valid values:

  • tcp_and_ssl :

    Both ports 5671 and 5672 are supported.

  • ssl_only :

    Only port 5671 is supported.

tcp_and_ssl

VpcId

string

The VPC ID specified when the instance was created. This value is used to create a PrivateLink endpoint.

vpc-xxx

SecurityGroupId

string

The security group specified when the instance was created. This value is used to create a PrivateLink endpoint.

sg-xxx

VswitchIds

array

The vSwitch IDs specified when the instance was created. These values are used to create a PrivateLink endpoint.

string

The vSwitch ID specified when the instance was created.

vsw-xxx

Examples

Success response

JSON format

{
  "RequestId": "CCBB1225-C392-480E-8C7F-D09AB2CD2***",
  "Data": {
    "NextToken": "caebacccb2be03f84eb48b699f0a****",
    "MaxResults": 1,
    "Instances": [
      {
        "Status": "SERVING",
        "SupportEIP": true,
        "ExpireTime": 1651507200000,
        "OrderCreateTime": 1572441939000,
        "PrivateEndpoint": "amqp-cn-st21x7kv****.mq-amqp.cn-hangzhou-a.aliyuncs.com",
        "StorageSize": 200,
        "MaxEipTps": 24832,
        "InstanceId": "amqp-cn-st21x7kv****",
        "InstanceType": "professional",
        "PublicEndpoint": "amqp-cn-st21x7kv****.mq-amqp.cn-hangzhou-a.aliyuncs.com",
        "ClassicEndpoint": "amqp-cn-st21x7kv****.not-support",
        "MaxVhost": 50,
        "MaxTps": 5000,
        "AutoRenewInstance": false,
        "InstanceName": "amqp-cn-st21x7kv****",
        "MaxQueue": 50,
        "OrderType": "PRE_PAID",
        "Tags": [
          {
            "Key": "region",
            "Value": "hangzhou"
          }
        ],
        "ResourceGroupId": "rg-aek3axfj2w4czrq",
        "ServerlessSwitch": true,
        "EncryptedInstance": false,
        "KmsKeyId": "key-bjj66c2a893vmhawtq5fd",
        "ProvisionedCapacity": 2000,
        "Edition": "shared",
        "ListenerMode": "tcp_and_ssl",
        "VpcId": "vpc-xxx",
        "SecurityGroupId": "sg-xxx",
        "VswitchIds": [
          "vsw-xxx"
        ]
      }
    ]
  }
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.