I run an existing PHP-based bot that interacts with the site captcha teaerfast.ru. To keep the workflow fully automated I now need an in-house captcha solver and a clean API that plugs straight into my script. Scope • Reverse-engineer the captcha format used by captcha teaerfast.ru. • Build an accuracy-focused solver in PHP (no 2Captcha, no DeathByCaptcha—this must be a custom algorithm). • Wrap the solver in a lightweight API class so my bot can call something like solveCaptcha($image) and receive the decoded value. • Integrate the class into my current codebase and demonstrate it running end-to-end on at least 100 live captchas with a solid success rate. • Supply clear setup notes and inline comments so I can maintain or retrain the solution later. Tech landscape The bot is written in modern PHP (8.1). It already uses cURL and GD; feel free to bring in additional open-source libraries if licensing permits. Accuracy is the prime goal, even if that means a bit more processing time. Deliverables 1. Source code for the solver and API wrapper. 2. Brief documentation (install, usage, retraining steps). 3. A short screencast or log proving real-world accuracy. If you’ve tackled proprietary or image-based captchas before and can show relevant examples, I’d love to see them.