I will integrate twitterx oauth 2 login into your web or mobile app

Are you building a web or mobile app and need users to log in with their X account? I specialize in implementing bulletproof X OAuth integrations that are secure, fast, and production-ready.

Whether you need the modern OAuth 2.0 PKCE flow (recommended by X for SPAs and mobile apps) or the legacy OAuth 1.0a for older API access, I've got you covered. I handle the full authorization code flow from the login button click to storing the access token and fetching the user profile.

What I deliver:

X Developer App setup guidance (keys, secrets, callback URLs)

Authorization URL generation with correct scopes

Secure callback endpoint with CSRF/state validation

Access token + refresh token handling

User profile data (id, username, name, avatar)

Clean, commented, production-ready code

Supported stacks: React, Next.js, Node.js/Express, Django, Laravel, Flutter, React Native just ask if your stack isn't listed.

All code follows X latest API v2 best practices. I also follow OWASP security guidelines to make sure your auth flow isn't a liability.