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Express Connect:ListTagResources

Last Updated:Jun 19, 2026

Query the list of tags that are bound to cloud resources.

Operation description

  • You must specify at least the ResourceId.N or Tag.N (Tag.N.Key and Tag.N.Value) parameter in the request to determine the query object.

  • Tag.N is a tag of the resource, which consists of a key-value pair. If you specify only Tag.N.Key, all tag values associated with the specified tag key are returned. If you specify only Tag.N.Value, an error is returned.

  • If you specify both Tag.N and ResourceId.N to filter tags, ResourceId.N must match all the specified tag key-value pairs.

  • If you specify multiple tag key-value pairs, the results contain resources that include all the specified key-value pairs.

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Test

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

vpc:ListTagResources

get

BandwidthPackage

acs:vpc:{#regionId}:{#accountId}:combandwidthpackage/{#BandwidthPackageId}

Address

acs:vpc:{#regionId}:{#accountId}:eip/{#AllocationId}

NatGateway

acs:vpc:{#regionId}:{#accountId}:natgateway/{#NatGatewayId}

RouteTable

acs:vpc:{#regionId}:{#accountId}:routetable/{#RouteTable}

VPC

acs:vpc:{#regionId}:{#accountId}:vpc/{#VpcId}

VpnGateway

acs:vpc:{#regionId}:{#accountId}:vpngateway/{#VpnGatewayId}

VSwitch

acs:vpc:{#regionId}:{#accountId}:vswitch/{#VSwitchId}

  • vpc:tag
None

Request parameters

Parameter

Type

Required

Description

Example

ResourceType

string

Yes

The type of the resource. Valid values:

  • VPC: VPC instance.

  • VSWITCH: vSwitch instance.

  • ROUTETABLE: route table instance.

  • EIP: Elastic IP Address (EIP) instance.

  • VPNGATEWAY: VPN gateway instance.

  • NATGATEWAY: NAT gateway instance.

  • COMMONBANDWIDTHPACKAGE: EIP bandwidth plan instance.

  • PREFIXLIST: prefix list instance.

  • PUBLICIPADDRESSPOOL: IP address pool instance.

  • IPV4GATEWAY: IPv4 gateway instance.

  • IPV6GATEWAY: IPv6 gateway instance.

  • NETWORKACL: network ACL instance.

  • TRAFFICMIRRORFILTER: traffic mirroring filter instance.

  • TRAFFICMIRRORSESSION: traffic mirroring session instance.

  • FLOWLOG: flow log instance.

  • HAVIP: high-availability virtual IP address (HAVIP) instance.

  • DHCPOPTIONSSET: DHCP options set instance.

  • GATEWAYENDPOINT: gateway endpoint instance.

  • IPV6ADDRESS: IPv6 address instance.

Note

The resource type value is case-insensitive.

VPC

NextToken

string

No

The token for the next query. Valid values:

  • If this is the first query or no next query exists, you do not need to set this parameter.

  • If a next query exists, set the value to the NextToken value returned in the previous API call.

FFmyTO70tTpLG6I3FmYAXGKPd****

MaxResults

integer

No

The number of entries per page. Valid values: 1 to 50. Default value: 50.

50

ResourceId

array

No

The IDs of the resources. You can specify up to 50 resource IDs.

vpc-bp16qjewdsunr41m1****

string

No

The ID of the resource. You can specify up to 50 resource IDs.

Note

You must specify at least one of the ResourceId.N and Tag.N (Tag.N.Key and Tag.N.Value) parameters.

vpc-bp16qjewdsunr41m1****

RegionId

string

Yes

The region ID of the resource.

You can call the DescribeRegions operation to query the region ID.

cn-hangzhou

Tag

array<object>

No

The tag information.

ListTagResources

object

No

The tag of the resource.

Key

string

No

The key of the tag. You can specify up to 20 tag keys.

The tag key can be up to 128 characters in length. It cannot be an empty string. It cannot start with aliyun or acs:, and cannot contain http:// or https://.

Note

You must specify at least one of the ResourceId.N and Tag.N (Tag.N.Key and Tag.N.Value) parameters.

FinanceDept

Value

string

No

The value of the tag. You can specify up to 20 tag values.

The tag value can be up to 128 characters in length and can be an empty string. It cannot start with aliyun or acs:, and cannot contain http:// or https://.

Note

You must specify at least one of the ResourceId.N and Tag.N (Tag.N.Key and Tag.N.Value) parameters.

FinanceJoshua

Response elements

Element

Type

Description

Example

object

The returned information.

NextToken

string

The token for the next query. Valid values:

  • If NextToken is empty, no next query exists.

  • If NextToken has a return value, the value is the token used to start the next query.

FFmyTO70tTpLG6I3FmYAXGKPd****

RequestId

string

The request ID.

DE65F6B7-7566-4802-9007-96F2494AC512

TagResources

object

TagResource

array<object>

The information about the resources to which tags are bound.

object

The information about the resource to which a tag is bound.

ResourceType

string

The resource type. Valid values:

  • VPC: virtual private cloud (VPC) instance.

  • VSWITCH: virtual switch instance.

  • ROUTETABLE: route table instance.

  • EIP: elastic IP address (EIP) instance.

  • VPNGATEWAY: VPN gateway instance.

  • NATGATEWAY: NAT gateway instance.

  • COMMONBANDWIDTHPACKAGE: Internet Shared Bandwidth instance.

  • PREFIXLIST: prefix list instance.

  • PUBLICIPADDRESSPOOL: IP address pool instance.

  • IPV4GATEWAY: IPv4 gateway instance.

  • IPV6GATEWAY: IPv6 gateway instance.

  • NETWORKACL: network ACL instance.

  • TRAFFICMIRRORFILTER: traffic mirror filter instance.

  • TRAFFICMIRRORSESSION: traffic mirror session instance.

  • FLOWLOG: flow log instance.

  • HAVIP: high-availability virtual IP address (HAVIP) instance.

  • DHCPOPTIONSSET: DHCP options set instance.

  • GATEWAYENDPOINT: gateway endpoint instance.

VPC

TagValue

string

The tag value.

FinanceJoshua

ResourceId

string

The resource ID.

vpc-bp16qjewdsunr41m1****

TagKey

string

The tag key.

FinanceDept

Examples

Success response

JSON format

{
  "NextToken": "FFmyTO70tTpLG6I3FmYAXGKPd****",
  "RequestId": "DE65F6B7-7566-4802-9007-96F2494AC512",
  "TagResources": {
    "TagResource": [
      {
        "ResourceType": "VPC",
        "TagValue": "FinanceJoshua",
        "ResourceId": "vpc-bp16qjewdsunr41m1****",
        "TagKey": "FinanceDept"
      }
    ]
  }
}

Error codes

HTTP status code

Error code

Error message

Description

400 InvalidTagKey The tag keys are not valid. The tag index is invalid.
400 InvalidTagValue The tag values are not valid. The tag value is invalid.
400 MissingParam %s
400 InvalidInstanceType.NotFound The instance type is not found The instance type is not found.
400 InvalidInstanceIds.NotFound The instanceIds are not found The instance ID is not found.
400 Forbidden.TagKeys The request do not allow to operate the tag keys You do not have the permissions to set the TagKeys parameter.
400 QuotaExceeded.TagNum Custom Tags quota exceeded The upper limit is reached.
400 Forbidden.NotAllowedCategary The System tag is not valid The error message returned because the system tag is invalid.
400 Forbidden.TagKey.Duplicated The specified tag key already exists. The tag resources are duplicate.
400 SizeLimitExceeded.TagNum The maximum number of tags is exceeded. The number of tags has reached the upper limit.
400 SizeLimitExceeded.ResourceId The maximum number of resource IDs is exceeded. The number of resource group IDs has reached the upper limit.
400 BothEmpty.TagsAndResources The specified Tags and ResourcesIds are not allow to both empty. The tags and resource groups cannot be empty at the same time.
400 MissingParam.ResourceType The param of ResourceType is missing. ResourceType is not specified.
403 Forbidden User not authorized to operate on the specified resource. You do not have the permissions to manage the specified resource. Apply for the permissions and try again.
403 BothEmpty.TagsAndResources The specified Tags and ResourcesIds are not allow to both empty.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.