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API Gateway:TagResources

Last Updated:Mar 16, 2026

Create tag-resource relationships (user tags).

Operation description

  • All tags apply to all resource IDs in the list. This means that each ResourceId.N is associated with all specified key-value pairs.

  • For Tag.N.Key and Tag.N.Value, the same N value indicates a matching key-value pair.

  • Tag multiple resources in one call. The operation either succeeds for all resources or fails for all resources.

  • If you specify Tag.1.Value, you must also specify Tag.1.Key. Otherwise, the system returns the error InvalidParameter.TagKey. If you specify a Tag.N.Value, the corresponding Tag.N.Key must exist. The Tag.N.Key value can be an empty string.

  • If you specify a resource and a tag key that already exists, the existing tag value is overwritten.

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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

apigateway:TagResources

create

*ApiGroup

acs:apigateway:{#regionId}:{#accountId}:apigroup/{#ResourceId}

*App

acs:apigateway:{#regionId}:{#accountId}:app/{#ResourceId}

None None

Request parameters

Parameter

Type

Required

Description

Example

ResourceType

string

Yes

Resource type. Currently, groups, plug-ins, and applications support tags. API-related operations use group-level tags:

  • apiGroup

  • plugin

  • app

  • api

apiGroup

Tag

array<object>

Yes

The tag value of the resource.

2021022811

object

No

Key

string

Yes

Tag key.

n ranges from 1 to 20.

env

Value

string

Yes

Tag value.

n ranges from 1 to 20.

' '

ResourceId

array

Yes

Resource ID.

n ranges from 1 to 50.

285bb759342649a1b70c2093a772e087

string

No

Response elements

Element

Type

Description

Example

object

RequestId

string

Request ID.

EF924FE4-2EDD-4CD3-89EC-34E4708574E7

Examples

Success response

JSON format

{
  "RequestId": "EF924FE4-2EDD-4CD3-89EC-34E4708574E7"
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.