Videos

Description

🌐 SolanaPay

Cross-Chain Consumer Payments, Loyalty & Community Rewards with Solana

📖 Overview

SolanaPay is a multi-chain consumer payments & community rewards platform built for real-world adoption.
It enables instant Solana-native payments, cross-chain asset movement, loyalty NFTs, and task-based micro-rewards — all powered by Rust smart contracts on Solana.

Unlike infrastructure-only projects, SolanaPay++ delivers a market-ready app for merchants, freelancers, NGOs, and everyday users.

🚀 Key Features

🔑 Wallet & Identity

MetaMask Embedded Wallet + Web3Auth → Seedless login with email/social
SNS integration → coffee.sol, alice.sol replace complex addresses
Soulbound KYC NFTs → Verified identities for compliance

💸 Payments & Rewards

Solana-first engine → Sub-second, <$0.001 fees
Cross-chain abstraction → Pay a Solana merchant with ETH/USDT in 1 click
Loyalty & cashback NFTs → Auto-minted compressed NFTs on every purchase
Escrow & dispute resolution → Rust Solana contract for safe freelancer/merchant flows

🌍 Everyday Impact

Community reward quests → Earn SOL/NFTs for volunteering, recycling, or learning
Freelancer economy → Cross-chain stablecoin payouts routed into Solana instantly
Merchant adoption kit → Shopify/WooCommerce plugins + QR payments

🔒 Compliance & Security

On-chain compliance guardrails → Rust program flags high-risk transactions

AI anomaly detection (local, no VeryChat API) → Fraud alerts, transaction insights

⚙️ Architecture

Frontend: React + Tailwind + MetaMask SDK + Web3Auth
AI Module: Local inference API (no external dependency)
Backend: Node.js + GraphQL API
Solana Programs (Rust):
   - Payment Escrow
   - Loyalty NFT Minting (compressed NFTs)
   - Community Quests & Leaderboards
   - Compliance Guardrails
Cross-Chain: Wormhole / LayerZero for Solana ↔ EVM
Identity: SNS + Soulbound NFTs

Progress During Hackathon

Wallet & Identity → Integrated MetaMask Embedded Wallet + Web3Auth for seedless login and SNS for human-readable names (fully functional). Rust Smart Contracts → Deployed Solana escrow + loyalty NFT minting programs on Devnet (tested and live). Payments Flow → SolanaPay QR checkout working; auto-loyalty NFT minted on every purchase (ready to demo). Cross-Chain → ETH → Solana bridge MVP via Wormhole; multi-chain balances displayed in dashboard (early but solid). Community Impact → Quest module live: users earn SOL/NFTs for tasks like volunteering & recycling (impact-focused). Merchant/Freelancer Flows → Shopify plug-in + escrow settlement demo in place (basic but functional). AI & Compliance → Local fraud detection alerts + compliance guardrails integrated (prototype stage, demo-ready).

Tech Stack

React

Ethers

Node

Python

Solidity

Rust

Fundraising Status

NA

SolanaPay