Mtcaptcha | Recognition

If the risk engine cannot definitively identify a user as human, a text-based captcha is presented. These images are certified colorblind-safe, ensuring accessibility. Why Choose MTCaptcha: Features & Benefits

Commercially, some solving services (e.g., 2Captcha, CapMonster) offer MTCaptcha solving by: mtcaptcha recognition

The system evaluates browser data, user interaction patterns (clicks/touches), and network signals to assign a risk score. If the risk engine cannot definitively identify a

: Most successful "recognition" of these captchas by bot-operators isn't done by AI, but by manual solving services . The captcha is sent to a human worker who solves it in real-time, sending the token back to the bot. : Most successful "recognition" of these captchas by

| Method | Success Rate (approx.) | Speed | Detection Risk | |--------|------------------------|-------|----------------| | Simple pixel-based macro | < 5% | Fast | Very high | | CV + heuristic gesture | 15–30% | Medium | High | | RL agent (trained) | 40–60% | Slow | Medium | | Human solver service | 70–85% | Slow | Medium (IP/session mismatch) |

Two approaches were evaluated: