Callback URL - X API
Skip to main content Developer Platform Documentation Callback URLs The OAuth 1.0a User Context and OAuth 2.0 Authorization Code with PKCE authentication methods enable developers to make requests on behalf of different Twitter users that have worked through a specific sign-in flow. Currently, there are two flows that you can use to enable users to authorize your application: OAuth 2.0 authorization code flow with PKCE OAuth 1.0a 3-legged OAuth flow (and separately, the Sign in with Twitter flow ) As users work through these flows, they need a web page or location to be sent to after they have successfully logged in and provided authorization to the developer's App. This follow-up webpage or location is called a callback URL. When setting up these flows for their potential users to work through, developers must pass a callback URL with their requests to the authentication endpoints that make up the flows mentioned earlier. For example, developers using OA...