Chrome extension to automatically fill Stripe checkout forms with generated cards for Cursor free trial activation.
Developer: Famous Sumit (@ismartsumit)
- 🚀 Auto-generates valid test cards from cardbingenerator.com API
- 🎯 Automatically detects and fills Stripe checkout pages
- 🌍 Fixed US billing address (Brooklyn, New York)
- 👤 Random name generation for each transaction
- ⚡ One-click auto-fill functionality
- 🔒 Works seamlessly with VPN for US location requirement
-
Download this repository
git clone https://github.com/yourusername/cursortrailautofill.git
Or download ZIP and extract it
-
Install the Chrome Extension
- Open Chrome/Edge browser
- Go to
chrome://extensions/(oredge://extensions/) - Enable "Developer mode" (toggle in top right corner)
- Click "Load unpacked"
- Select the folder containing the extension files
- Extension icon will appear in your toolbar! 🎉
-
Install Urban VPN Extension
- Visit: Urban VPN Proxy
- Click "Add to Chrome"
- Set location to United States
BEFORE clicking "Start Free Trial" on Cursor:
- Install Urban VPN Chrome Extension: Urban VPN Proxy
- Enable VPN and set location to United States
- Verify VPN is active and connected
- NOW click "Start Free Trial" on Cursor
- Open a Stripe checkout page
- Click the extension icon in Chrome toolbar
- BIN is pre-filled with default value
552461 - Click "Generate & Auto Fill" button
- Wait - Extension will:
- Call cardbingenerator.com API
- Generate cards automatically
- Store cards and billing data
- Fill all details on Stripe page
- Done! All card and billing details are filled
- Calls cardbingenerator.com API with BIN
- Receives generated test cards
- Stores cards and random billing data
- Automatically fills Stripe form with stored data
Issue: Extension not appearing in toolbar
- Solution: Make sure Developer Mode is enabled in chrome://extensions/
Issue: Auto-fill not working
- Solution: Ensure you're on a Stripe checkout page and cards are generated first and u are using english lang
Issue: "Please generate cards first" warning
- Solution: Click "Generate & Auto Fill" button before attempting to fill
Issue: Trial not activating
- Solution: Verify VPN is connected to United States BEFORE clicking "Start Free Trial"
Issue: Wrong country selected
- Solution: Extension automatically sets country to US; if not, manually select United States
- Urban VPN Extension: Install Here
- Card Generator API: cardbingenerator.com
- Telegram Support: @ismartsumit
- Free Temp Services: Telegram Bot
Developed by: Famous Sumit
Telegram: @ismartsumit
Support Channel: Cursor Temp Number
- Get free temporary email and mobile numbers on our Telegram channel
- Report issues or request features via Telegram
- Join our community for tips and updates
If this extension helped you, please:
- ⭐ Star this repository
- 🔄 Share with others
- 💬 Join our Telegram community
- 🐛 Report bugs or suggest features
IMPORTANT: This extension is provided for educational and testing purposes only.
- Use at your own risk and discretion
- Ensure compliance with terms of service of any platform you use
- The developer is not responsible for any misuse or consequences
- Always respect intellectual property and service agreements
- Use responsibly and ethically
This project is open source and available for educational purposes.
Copyright © 2025 Famous Sumit | All Rights Reserved