FCaptcha
Self-hosted CAPTCHA server and Go client that detects bots, AI agents, and headless browsers through behavioral analysis and proof of work.
- from
- Go, Web Security, Captcha
- added
- 2026-10-10
- likes
- 0
Go › Security: “Self-hosted CAPTCHA server and Go client that detects bots, AI agents, and headless browsers through behavioral analysis and proof of work.”
Web Security › Tools > Preventing: “Self-hosted CAPTCHA with behavioral analysis, vision-AI agent detection, headless-browser fingerprinting, and SHA-256 proof-of-work, maintained by WebDecoy.”
Captcha › Libraries: “Self-hosted, invisible CAPTCHA that detects bots and AI agents via behavioral analysis, TLS fingerprinting, and SHA-256 proof of work. Checkbox or invisible mode; Go, Python, and Node.js servers.”