$Reward

Reward enables users to convert reward points from platforms like Flipkart SuperCoins and Amazon Pay Balance into on-chain crypto rewards using zkTLS and the Reclaim Protocol. It is powered by the Coinbase Developer Platform (CDP) Agent kit.

How the Project Works

1. User Requests Reward Conversion

   • The user wants to redeem their Flipkart SuperCoins or Amazon Pay Balance and convert them into cryptocurrency.
   • The system supports multiple reward platforms, but currently, Flipkart and Amazon are integrated.

2. Generating Proof of Ownership (via Reclaim Protocol)

   • To ensure authenticity, the user generates a zk-proof (zero-knowledge proof) via the Reclaim Protocol.
   • This proof is created based on the user’s Flipkart or Amazon account balance, ensuring that the claim is legitimate.
   • A callback URL is provided to receive the proof after generation.

3. Verifying the Proof

   • The system verifies the zk-proof using the verifyProof function from Reclaim Protocol.
   • If the proof is valid, the platform extracts relevant data such as:
     • Amount of reward points (e.g., 500 SuperCoins)
     • User’s wallet address (to receive converted rewards)

4. Converting Points to Cryptocurrency

   • The verified amount is converted into cryptocurrency (on the Base Sepolia network for testing).
   • The smart contract function transfer(address, amount) is called to send the converted value to the user’s wallet.

5. Agent and AI Automation

   • A Coinbase Developer Platform (CDP) AI agent interacts with users and manages the reward transfer process.
   • The AI agent:
     • Helps users initiate the reclaim proof process.
     • Guides them on redeeming rewards from Flipkart/Amazon.
     • Triggers the proof verification and crypto transfer process.

6. WebSocket & Express Server for Real-time Processing

   • The backend runs on Express.js for HTTP API endpoints.
   • A WebSocket server enables real-time communication with clients (e.g., updates on proof verification and reward transfers).

Potential Future Enhancements

🚀 Support for More Reward Programs – Add platforms like CRED Coins, Google Play Points, etc.
🚀 Cross-Chain Reward Conversion – Enable swaps across chains (Ethereum, Solana, etc.).
🚀 Automated Reward Staking – Let users stake converted rewards for passive income.

Potential Future Enhancements

🚀 Support for More Reward Programs – Add platforms like CRED Coins, Google Play Points, etc.
🚀 Cross-Chain Reward Conversion – Enable swaps across chains (Ethereum, Solana, etc.).
🚀 Automated Reward Staking – Let users stake converted rewards for passive income.

Technology Stack

• Blockchain & Crypto:

  • Coinbase Developer Platform (CDP) for wallet integration and contract interactions.
  • Viem library for Ethereum transactions.
  • zkTLS & Reclaim Protocol for zero-knowledge proof-based verification.

• AI & Automation:
  -Coinbase Developer Platform (CDP) for intelligent agent workflows.

  • OpenAI’s GPT-4o-mini model for AI responses.

• Backend Infrastructure:

  • Node.js with Express.js for API services.
  • WebSocket for real-time communication.
  • dotenv for environment variable management.

Key Features

✅ Seamless Reward Conversion – Users can convert Flipkart and Amazon rewards to crypto.
✅ Zero-Knowledge Proof-Based Verification – Ensures legitimacy without exposing sensitive user data.
✅ AI-Driven Automation – Guides users through the process and triggers transactions.
✅ Secure On-Chain Transfers – Crypto rewards are directly sent to verified wallets.
✅ Real-Time Updates via WebSockets – Users receive immediate feedback on transaction status.