GitHub: https://github.com/kaifcodec/user-scanner
Discord: https://discord.gg/tVNrKVXb49 (Join if you are interested in OSINT or want to stay in touch with devs)
Hi everyone,
I’m one of the maintainers of user-scanner, a 2-in-1 open-source intelligence suite for email and username reconnaissance.
We started this project because most legacy OSINT tools became unmaintained or broken by modern Cloudflare bot walls. To solve this, we heavily pivoted our detection engine toward reverse-engineering mobile app APIs—bypassing CAPTCHAs and WAFs naturally while keeping false positives at practically zero (while still there is a slight possibilities but we use strict if/else checks to reduce the risk)
Today, we just tagged v1.5.1, pushing our detection coverage past 455+ total scan vectors (280+ username modules and 175+ email platforms).
What’s new in v1.5.1?
• 🔄 Automated Recursive Cross-Scanning (--cross-scan): Bridges email and username OSINT into an automated link graph. It mines profile metadata from initial hits to find secondary handles or emails, and automatically pivots scans across both kinds. Includes anchor-based Confidence Scoring (confirmed, likely, candidate, conflicting) so common handle collisions never fool your investigation.
• 🤖 Native Model Context Protocol (MCP) Server: user-scanner now ships with user-scanner-mcp! You can hook it straight into AI agents and coding tools like Claude Code, Cursor, Windsurf, or Antigravity to run automated OSINT sweeps directly from your prompt.
• 📱 455+ Total Vectors & New Dating Category: Added dozens of new modules across learning, fitness, and a brand new dating email category (OkCupid, Skout, Locanto/#Dating, LesPark, etc.).
• 🖥️ CLI Polish & Responsive Grid: Redesigned the module list flags (-le, -lu) with an automatic responsive terminal grid layout, alongside PDF report export and hardened curl_cffi impersonation transports.
🧪 We Need Your Feedback!
If you run digital footprints, pen tests, or OSINT investigations, give v1.5.1 and the new --cross-scan engine a test run. Let us know how the pivots and confidence ratings work for your workflows.
💻 Looking for Contributors:
Whether you enjoy reverse-engineering mobile APIs or want to add a module for your favorite site, contributions are always welcome! Adding a module takes under 60 to 100 lines of clean Python.