Agent skill · software engineering · aradotso
gpt-agreement-payment-replay
End-to-end protocol replay toolkit for ChatGPT Plus/Team/Pro subscription with hCaptcha visual solver and anti-fraud empirical research
Why this skill is useful
Adds a complete end-to-end automation toolkit with executable scripts for payment replay and hCaptcha solving that are not available in public documentation.
What it needs
Requires camoufox, curl_cffi, gost, mitmproxy, numpy, opencv-python, pillow, playwright, python, xauth, xvfb installed locally. Requires cloudflare, paypal account access. About 7k tokens when loaded. Last updated 2026-07-09. 70 stars on the source repository.
What this skill does
Gpt-Agreement-Payment Replay Toolkit Skill by ara.so — Daily 2026 Skills collection. End-to-end protocol replay toolkit that automates the Stripe Checkout → PayPal billing agreement → ChatGPT manual-approval → Codex OAuth + PKCE chain. Includes a from-scratch hCaptcha visual solver (~4000 lines), empirical anti-fraud research data, and a 12-path self-healing daemon. --- Installation System Requirements Linux (Ubuntu 22.04+ recommended), ~5 GB disk, ~2 GB RAM Python 3.11+ Xvfb for headless browser automation ML Dependencies for hCaptcha Solver (optional, ~4 GB) WebUI (recommended for first-time setup) --- Prerequisites Checklist Before running, you need: Requirement Notes --- --- PayPal account (EU) Must be EU-based (IE, DE, FR, etc.); first run needs manual OTP 2FA EU/US proxy PayPal is region-locked; Stripe is country-locked Cloudflare zone For catch-all subdomain email registration Linux with Camoufox + Playwright ~5 GB disk + 2 GB RAM VLM API key (optional) OpenAI-compatible endpoint for hCaptcha solving CAPTCHA platform API key (optional) createTask/getTaskResult protocol, fallback for passive captcha --- Configuration Copy and Edit Config Templates config.paypal.json — Key Fields Environment Variables (alternative to config file) --- Running the Pipeline Single Run (full flow) Output: output/results.jsonl containing refreshtoken on success. …
How to use it
Reference it in AdaL, Claude Code, Cursor or any coding agent — nothing to install:
@skills aradotso/gpt-agreement-payment-replay