!!! Overview In [OAuth 2.0] the [{$pagename}] is unique for any [OAuth Client] on the same [Authorization Server]. [OAuth 2.0 Dynamic Client Registration Protocol] allows clients to dynamically register using the [registration_endpoint]. [{$pagename}] is a __Public__ [identifier] for the [Application]. !! Some Uses BY using [{$pagename}] / [Client Secret] you can potentially control which [OAuth Clients] are allowed to connect to your [API] and make decisions such as rate limit them or block them. This is the way that e.g. [Twitter] can ensure that no other [twitter] client is allowed to have over 100,000 users. !! More Information There might be more information for this subject on one of the following: [{ReferringPagesPlugin before='*' after='\n' }]