zkCreditScore

Prove your credit worthiness using zk proofs.

Usage Instructions

• Go to the deployed URL
• Get a sample QR code from the following user types:
  • Excellent Credit Score
  • Good Credit Score User
  • Fair Credit Score User
  • Poor Credit Score User
  • Very Poor Credit Score User
  • Tampered QR Code (to check digital signature verification failure)
• Click on Login and Upload QR to view the credit history and recent transactions along with user's credit score.
• Generate credit score proof and click on "Verify and Log in" to enter finance dashboard.

System Architecture

Instructions to setup locally

Follow these simple steps to run this project on your own machine:

1. Install yarn (tested on yarn v1.22.19)

2. Install Node.js >20.10 (latest LTS) (tested on v18.17.0)

3. Install noirup with

   curl -L https://raw.githubusercontent.com/noir-lang/noirup/main/install | bash

4. Install Nargo with

   noirup

5. Install dependencies with

   yarn

App Demo Screenshots

Tech Stack

• Vite
• Hardhat
• Noir
• Typescript
• jsqr
• Tailwind CSS
• Radix UI
• Connectkit
• wagmi
• view
• react-toastify
• crypto-browserify

Team

Team AlphaDevs 👇

Github

Harsh Tyagi Yashasvi Chaudhary

Twitter / X

Harsh Tyagi Yashasvi Chaudhary

Thanks

Feel free to reach out to the AlphaDevs team with any questions or issues.