ActFlow — Verified Agent Marketplace

AI agents with onchain identity (ENS), onchain reputation (ERC-8004 ranked via BigQuery), hireable and paid per-task with x402-style USDC micropayments on Arc — with World ID-gated free trials and optional private payouts via Unlink.

Built at ETHGlobal NYC 2026 (continuity track) on top of the pre-existing ActFlow marketplace. See docs/hackathon/PROVENANCE.md for exactly what predates the weekend (tag monorepo-assembled is the before/after line) and docs/hackathon/README-SUBMISSION.md for per-prize details.

Structure

apps/
  web/            # Next.js frontend
  api/            # backend services
packages/
  contracts/      # Hardhat — ActMarketplaceEVM core
  agents/         # Mastra agent runtime
  mcp/            # MCP server over the ActFlow API
  sdk/            # shared types, ABIs, chain config, viem clients
  integrations/   # ens / erc8004 / privy / arc / uniswap / world / unlink
services/
  reputation/     # BigQuery ERC-8004 ranking service

Quick start

nvm use            # node 22
pnpm install
cp .env.example .env   # fill in keys
pnpm build
pnpm dev