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Global USDC remittance platform

A comprehensive Web3 remittance platform that combines MetaMask Card rewards, Circle CCTP V2, LI.FI cross-chain bridging, and MetaMask Delegation Toolkit to create the world's first integrated crypto

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Description

Real-World Problem Solved

Traditional remittances cost 6.51% in fees globally (World Bank). Our platform reduces this to under 0.1% while adding 1% USDC cashback through MetaMask Card integration.

Key Features

💳 MetaMask Card Integration

  • Real cashback rewards: Earn 1% USDC on all card purchases

  • Build onchain credit: Spending history creates DeFi credit scores

  • Global acceptance: Works anywhere Mastercard is accepted

⚡ Instant Cross-Chain Transfers

  • Circle CCTP V2: Native burn/mint mechanism (no wrapped tokens)

  • Sub-minute settlements: Faster than traditional wire transfers

  • Zero slippage: True 1:1 USDC transfers across chains

  • Multi-chain support: Ethereum, Polygon, Avalanche, Arbitrum

🤖 Smart Account Features

  • MetaMask Delegation Toolkit: Gasless transactions for recipients

  • Auto-rebalancing: Smart treasury management across chains

  • Recurring payments: Set up automatic family remittances

🌉 LI.FI Bridge Integration

  • Best route optimization: Always find the cheapest path

  • 200+ bridges: Maximum liquidity across all chains

  • Real-time pricing: Live fee comparisons

🏆 Hackathon Tracks

Primary Track: Real-World Utility ⭐

  • Working prototype with live integrations

  • MetaMask Card partnership ready for production

  • Measurable impact: Reduces remittance costs by 98%

  • Target market: $700B global remittance industry

Secondary Tracks:

  • 🔧 Best Use of Circle CCTP: Native V2 implementation

  • 🌉 Best Cross-Chain Solution: LI.FI + CCTP integration

  • 💳 MetaMask Innovation: First Card + DeFi integration

  • 🎨 Best UX/UI: Professional, production-ready interface

🛠 Technology Stack

Blockchain & Web3

  • Circle CCTP V2: Cross-chain USDC transfers

  • LI.FI SDK: Bridge aggregation and routing

  • MetaMask Delegation Toolkit: Gasless transactions

  • MetaMask Card API: Real spending integration

  • Viem + Ethers: Blockchain interactions

Frontend & UX

  • React 18: Modern component architecture

  • Material-UI: Professional design system

  • TypeScript: Type-safe development

  • Responsive design: Mobile-first approach

Smart Contracts

  • Treasury Management: Auto-rebalancing algorithms

  • Delegation Layer: Gasless transaction proxy

  • Multi-signature: Enhanced security for large transfers

Progress During Hackathon

it was built during the hackathon

Tech Stack

Solidity
Nexjs

Fundraising Status

it currently doesnt have any funding

Team LeaderGGodswill Idolor
Sector
DeFiRWAOther