# Metroflip
Metroflip is a multi-protocol metro card reader app for the Flipper Zero, inspired by the Metrodroid project. It enables the parsing and analysis of metro cards from transit systems around the world, providing a proof-of-concept for exploring transit card data in a portable format.

# Author
[@luu176](https://github.com/luu176)

# Metroflip - Card Support TODO List

This is a list of metro cards and transit systems that need support or have partial support.

## ✅ Supported Cards
- [x] **Rav-Kav**  
  - Status: Needs more functionality (currently only able to read balance).
- [x] **Charliecard**  
  - Status: Fully supported.
- [x] **Metromoney**  
  - Status: Fully supported.
- [x] **Bip!**  
  - Status: Fully supported.
- [x] **Navigo**  
  - Status: Fully supported. (v0.2)

## 🚧 In Progress / Needs More Functionality
- [ ] **Rav-Kav**  
  - Current functionality: Reads balance only.  (v0.1)
  - To Do: Parse more data from the card (e.g., transaction history, expiration date, etc.). (v0.2)

## 📝 To Do (Unimplemented)
- [ ] **Tianjin Railway Transit (TRT)**  
  - To Do: Add support for reading and analyzing Tianjin Railway Transit cards.
- [ ] **Clipper**  
  - To Do: Add support for reading and analyzing Clipper cards. (v0.3)


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### Credits:
- **App Author**: [@luu176](https://github.com/luu176)
- **Charliecard Parser**: [@zacharyweiss](https://github.com/zacharyweiss)
- **Rav-Kav Parser**: [@luu176](https://github.com/luu176)
- **Navigo Parser**: [@luu176](https://github.com/luu176)
- **Metromoney Parser**: [@Leptopt1los](https://github.com/Leptopt1los)
- **Bip! Parser**: [@rbasoalto](https://github.com/rbasoalto) [@gornekich](https://github.com/gornekich)
- **Info Slave**: [@equipter](https://github.com/equipter)