Enable users to register and login instantly using their existing social media accounts. This PHP Social Login System provides a secure and easy-to-integrate solution for websites built with PHP and MySQL.

The script supports Google Login, Facebook Login, and Twitter (X) Login using OAuth authentication, eliminating the need for users to remember another username and password.

Perfect for developers, startups, SaaS applications, membership websites, business portals, eCommerce projects, and custom PHP applications.

User Features

✅ Login with Google

✅ Login with Facebook

✅ Login with Twitter (X)

✅ Automatic User Registration

✅ Existing User Login

✅ User Session Management

✅ Logout Functionality

✅ Profile Information Retrieval

✅ Profile Picture Support

✅ Secure Authentication Flow

✅ Mobile Friendly

Security Features

✅ CSRF Protection

✅ OAuth 2.0 Authentication

✅ Session Security

✅ Prepared SQL Statements

✅ Secure User Validation

✅ Input Sanitization

✅ Secure Login Flow

Supported Providers

 Google Login
✅ OAuth 2.0 Authentication
✅ Retrieves Name
✅ Retrieves Email Address
✅ Retrieves Profile Picture
✅Automatic Account Creation

Facebook Login
✅Facebook OAuth Authentication
✅ Retrieves Name
✅ Retrieves Email Address (if available)
✅ Retrieves Profile Picture
✅ Automatic Account Creation

Twitter (X) Login
✅ OAuth 2.0 PKCE Authentication
✅ Retrieves Name
✅ Retrieves Username
✅ Retrieves Profile Picture
✅ Supports Account Linking

Technical Details

• PHP 8+
• MySQL Database
• Bootstrap UI
• Composer Support
• Google API Client
• Facebook Graph SDK
• Twitter OAuth 2.0 PKCE
• Clean & Well Commented Code

Documentation Included

Comprehensive documentation includes:

1. Google OAuth Setup
2. Facebook App Setup
3. Twitter (X) OAuth Setup
4. Redirect URI Configuration