x402 Agent-Payment Infrastructure MCP Server
MCP/x402 spend layer for AI agents to quote, pay for, invoke, stream, and receipt paid AI/API calls with crypto or developer credits.
Documentation
Guide
Install the skill. Connect MCP. Quote before payment. Save receipts.
This is the canonical human guide for the Wisely x402 Agent-Payment Infrastructure.
Install skill
Use the free ClawMart package or the portable GitHub/CLI package.
Open ClawMart
Connect MCP
https://payments.wiselyenterprisesllc.com/ai/mcp
Check rails
https://payments.wiselyenterprisesllc.com/x402/rails/status
Open public GitHub repo
Tell your agent
Use the Wisely x402 Agent-Payment Infrastructure. Check the manifest and rail status first. Quote before payment. Ask me before wallet signing. Stream progress for slow calls. Save receipts and proof. Use developer credits if I have a saved key. If you see a new x402 seller, use the external quote flow and explain the rail, asset, amount, expiry, and signing step.