Tag Editor reference information - Tagging Amazon Resources
Service quotas for Tag Editor
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Tag Editor reference information

Tag Editor reference information includes the applicable service quotas.

Service quotas for Tag Editor

The following table provides information about the service quotas for Tag Editor.

These quotas are currently not adjustable using the Service Quotas console. Contact Amazon Web Services Support.

Name Default

Tags attached per resource

50 user-defined tags (Amazon generated tags don't count against this limit.)

Tag key name

Minimum of 1, maximum 128 Unicode characters in UTF-8.

Allowed characters include letters, numbers, spaces, and the following characters:

_ . : / = + - @

Key names can't begin with aws: because that prefix is reserved for Amazon use.

Note

Some Amazon Web Services have some additional character or length restrictions. For details, see the documentation for the specific service.

Tag values

Minimum of 0, maximum of 256 Unicode characters in UTF-8.

Allowed characters include letters, numbers, spaces, and the following characters:

_ . : / = + - @

Note

Some Amazon Web Services have some additional character or length restrictions. For details, see the documentation for the specific service.

Rate of calling the GetResources API operation

Maximum of 15 calls per second

Rate of calling the following API operations:

Maximum of 5 calls per second