tag: twitter

X (Twitter) API

Authentication for the X (formerly Twitter) API, which still uses OAuth 1.0a for some user-context calls alongside OAuth 2.0 with PKCE. Not affiliated with X Corp.

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OAuth 1.0a vs OAuth 2.0: What Still Matters Today
OAuth 1.0a signed every request; OAuth 2.0 relies on TLS and bearer tokens. How the two differ, where 1.0a survives and how to call a 1.0a API correctly.
/blog/2011/10/calling-an-oauth-10a-api-from.html

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Articles

OAuth 1.0a vs OAuth 2.0: What Still Matters Today