Maximum Character Length for the "audience" Identifier

Knowledge Articles
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Overview

When creating an API in the Auth0 dashboard, an “identifier” value related to the intended API needs to be configured. This article clarifies whether there is a maximum/minimum character limit for this value.

Applies To

  • API
  • Character Limit

Solution

The maximum character length of the “identifier” value for an API is 599 characters with a minimum character limit of 1.

APIs configured with an “identifier” of over 599 characters will receive a validation error when attempting to create the API.