Help Center/ Cloud Certificate & Manager/ User Guide (Kuala Lumpur Region)/ SSL Certificate Manager (SCM) User Guide/ Managing Tags/ Overview
Updated on 2025-10-29 GMT+08:00
View PDF
Share

Overview

Scenario

Tags can be used to identify SSL certificates. You can use tags to group certificates by usage, owner, or environment and manage them centrally.

You can add a tag when purchasing a certificate or add a tag on the certificate details page after the purchase.

Tag Naming Rules

  • Each tag consists of a key-value pair.
  • A maximum of 20 tags can be added for an SSL certificate.
  • For each certificate, a tag key must be unique and can have only one tag value.
  • A tag consists of a tag key and a tag value. The naming rules are listed in Table 1.
    Table 1 Tag parameters

    Parameter

    Rule

    Example

    Tag key
    • This parameter is mandatory.
    • An SSL certificate can have only one tag key.
    • The value can contain a maximum of 128 characters.
    • The value cannot start or end with a space.
    • The value cannot start with _sys_.
    • The following character types are allowed:
      • Chinese
      • English
      • Digit
      • Space
      • Special characters: _.:=+-@

    cost

    Tag value
    • This tag value can be left blank.
    • The value can contain a maximum of 255 characters.
    • The value cannot start or end with a space.
    • The following character types are allowed:
      • Chinese
      • English
      • Digit
      • Space
      • Special characters: _.:=+-@

    100
Parent topic: Managing Tags