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Certificate Management Service:TagResources

Last Updated:Aug 24, 2026

Adds resource tags.

Operation description

Queries the status information of a private Certificate Authority (CA) instance that you purchased through the SSL Certificate console by using the ID of the private CA instance. For example, you can query the status of the CA instance, the number of certificates included, and the number of certificates issued.

Before you invoke this operation, you must have purchased a private CA through the Certificate Management Service console. For more information, see Purchase a private CA.

QPS limit

The single-user QPS limit for this operation is 10 calls per second. If the limit is exceeded, the API call is throttled, which may affect your business. Invoke this operation as needed.

Try it now

Try this API in OpenAPI Explorer, no manual signing needed. Successful calls auto-generate SDK code matching your parameters. Download it with built-in credential security for local usage.

Test

RAM authorization

No authorization for this operation. If you encounter issues with this operation, contact technical support.

Request parameters

Parameter

Type

Required

Description

Example

RegionId

string

Yes

The region to which the organization of the certificate owner belongs.

cn-hangzhou

ResourceType

string

Yes

The resource type. Default value: instance.

instance

ResourceId

array

Yes

The resource ID.

string

No

The resource ID.

cas-cn-4591d3xa****

Tag

array<object>

No

The tag information of the resource.

object

No

The tag information of the resource.

Key

string

No

The tag key. Valid values of n: 1 to 20. You can specify up to 20 tag keys. For example: tag.1.key, tag.2.key, ..., tag.20.key.

testKey1

Value

string

No

The tag value. Valid values of n: 1 to 20.

testValue1

Response elements

Element

Type

Description

Example

object

RequestId

string

The request ID.

9D85A4B3-8F5B-411B-A91C-EF91B5183E2E

Examples

Success response

JSON format

{
  "RequestId": "9D85A4B3-8F5B-411B-A91C-EF91B5183E2E"
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.