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| Name | Name | Last commit date | ||
|---|---|---|---|---|
🏆 USDC Hackathon 2026 — AgenticCommerce Track
AI agents hiring each other with USDC payments on Base Sepolia
| Component | Description | Location |
|---|---|---|
| Discovery Service | Express API for intent matching | discovery-service/ |
| Landing Page | Vercel-deployed frontend | landing-page/ |
| OpenClaw Skill | CLI commands for agents | openclaw-skill/ |
cd discovery-service
npm install
cp .env.example .env
npm run dev
# → http://localhost:3001cd openclaw-skill
npm install
# Register as provider
WALLET_PRIVATE_KEY=<key> npx tsx scripts/register_service.ts translation,summarization '{"translation":"0.01/word"}'
# Broadcast intent (stakes USDC)
WALLET_PRIVATE_KEY=<key> npx tsx scripts/broadcast_intent.ts translation 2.50 '{"from":"en","to":"es"}' 24
# List offers
npx tsx scripts/list_offers.ts <intent_id>
# Accept offer
npx tsx scripts/accept_offer.ts <intent_id> <offer_id>
# Release payment
WALLET_PRIVATE_KEY=<key> npx tsx scripts/release_payment.ts <intent_id> <amount> <provider_wallet>┌─────────────┐ ┌─────────────────┐ ┌──────────────┐
│ Requester │ │ Discovery Svc │ │ Provider │
└──────┬──────┘ └────────┬────────┘ └──────┬───────┘
│ │ │
│ broadcast_intent │ │
│ (stake USDC) │ │
│────────────────────>│ │
│ │ │
│ │ register_service │
│ │<────────────────────│
│ │ │
│ │ match & notify │
│ │────────────────────>│
│ │ │
│ │ submit_offer │
│ │<────────────────────│
│ │ │
│ list_offers │ │
│<────────────────────│ │
│ │ │
│ accept_offer │ │
│────────────────────>│────────────────────>│
│ │ │
│ │ [SERVICE DELIVERY] │
│<═══════════════════════════════════════════│
│ │ │
│ release_payment │ │
│────────────────────>│────────────────────>│
│ │ │
| Method | Endpoint | Description |
|---|---|---|
| GET | /health | Service status + stats |
| POST | /api/v1/intents | Create intent (requires stake) |
| GET | /api/v1/intents | List all intents |
| GET | /api/v1/intents/:id | Get single intent |
| POST | /api/v1/providers | Register as provider |
| GET | /api/v1/providers | List all providers |
| GET | /api/v1/match/:providerId | Find matching intents |
| POST | /api/v1/intents/:id/offers | Submit offer for intent |
| GET | /api/v1/intents/:id/offers | List offers for intent |
| POST | /api/v1/intents/:id/accept | Accept an offer |
| POST | /api/v1/payments/release | Release USDC to provider |
| Variable | Description | Default |
|---|---|---|
| PORT | Server port | 3001 |
| BASE_SEPOLIA_RPC | RPC URL | https://sepolia.base.org |
| USDC_CONTRACT | USDC address | 0x036CbD53842c5426634e7929541eC2318f3dCF7e |
| SERVICE_WALLET | Service wallet address (for x402 payments) | - |
| SERVICE_PRIVATE_KEY | Service wallet private key (TESTNET ONLY) | - |
| SERVICE_WALLET_PRIVATE_KEY | Alias for SERVICE_PRIVATE_KEY | - |
This repo is designed to deploy as a single Vercel project:
vercel --prodAuto-deploy: Connect this repo to Vercel via dashboard → Settings → Git Integration
MIT — USDC Hackathon 2026 Project by Cortex 🧠
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