Help Center/ Cloud Backup and Recovery/ API Reference/ CBR APIs/ Tags/ Adding a Tag to an Associated Resource

Updated on 2024-12-20 GMT+08:00

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Adding a Tag to an Associated Resource

A resource can have a maximum of 10 tags. (A maximum of 20 tags can be added to a resource in the region that supports Landing Zone.)

This API is idempotent. If a to-be-added tag has the same key as an existing tag, the tag will be added and will overwrite the existing tag.

You can debug this API through automatic authentication in API Explorer or use the SDK sample code generated by API Explorer.

POST /v3/{project_id}/vault/{vault_id}/tags

**Table 1** Path Parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Project ID
vault_id	Yes	String	Resource ID

**Table 2** Request body parameters
Parameter	Mandatory	Type	Description
tag	No	Tag object	Tags

**Table 3** Tag
Parameter	Mandatory	Type	Description
key	Yes	String	Key It can contain a maximum of 36 characters. It cannot be an empty string. Spaces before and after a key will be discarded. It cannot contain non-printable ASCII characters (0–31) and the following characters: =*<>,\|/ It can contain only letters, digits, hyphens (-), and underscores (_).
value	Yes	String	Value It is mandatory when a tag is added and optional when a tag is deleted. It can contain a maximum of 43 characters. It can be an empty string. Spaces before and after a value will be discarded. It cannot contain non-printable ASCII characters (0–31) and the following characters: =*<>,\|/ It can contain only letters, digits, hyphens (-), underscores (_), and periods (.).

Status code: 400

**Table 4** Response body parameters
Parameter	Type	Description
error_code	String	For details, see Error Codes.
error_msg	String	Error message

Example request

POST  https://{endpoint}/v3/{project_id}/vault/{vault_id}/tags

{
  "tag" : {
    "key" : "key1",
    "value" : "key2"
  }
}

None

Status Code	Description
204	No Content
400	Bad Request

Parent topic: Tags

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