Demos and starter code for building agentic finance apps with Crossmint
crossmint-agentic-finance is an early-stage TypeScript project in the AI payments / x402 ecosystem, focused on a2a, a2a-protocol, a2p, cloudflare-workers. It currently has 19 GitHub stars and 7 forks, and sits alongside related tools like lucid-agents, agentic-economy-boilerplate, YOAP-A2A.
Lucid Agents Commerce SDK. Bootstrap AI agents in 60 seconds that can pay, sell, and participate in agentic commerce supply chains. Our protocol agnostic SDK provides CLI-generated templates and drop-in adapters for Hono, Express, Next.js, and TanStack, giving you instant access to crypto/fiat payment rails (AP2, A2A, x402, ERC8004).
🚀 The Rosetta Stone for Agentic Payments - One vending machine, 5+ protocol implementations. Get from zero to working agentic payments in 5 minutes.
YOAP - Open Agent-to-Agent Protocol for connecting people through AI Agents. Like open-source matchmaking.