Authorization Code Request - OAuth 2.0 Servers
That API endpoint is the first step in generate an authorized access token and secret for.These applications are incapable of using a client secret. they only receive the access token as part of the OAuth.
This article describes how to use HTTP messages to authorize access to web applications and web APIs in your tenant using Azure Active Directory and OAuth 2.0.It verified your consumer key and consumer secret and exchanged them for an OAuth token that expires in 1 hour.
In recent times, Twitter has deprecated the use of solely client side.
TwitterOAuth PHP Library for the Twitter REST APII currently have a simple backbone.js application served from my domain (example.com), which is provided an Oauth token.
OAuth2: the Implicit Flow, aka as the Client - Hybris Labs
OAuth Bearer Tokens are a Terrible Idea – hueniverse
Access Token Secret: - OAuth - Twitter Developers