{"server":{"$schema":"https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json","name":"io.github.Kairose-master/402-lab","description":"Budget-capped x402 buyer: delegate USDC in plain words, agent discovers and pays per call.","title":"402-LAB","repository":{"url":"https://github.com/Kairose-master/handsel-mandate","source":"github"},"version":"0.1.0","websiteUrl":"https://handsel-mandate-demo.vercel.app","packages":[{"registryType":"mcpb","identifier":"https://github.com/Kairose-master/handsel-mandate/releases/download/mcp-v0.1.0/402-lab.mcpb","version":"0.1.0","fileSha256":"a8892851cde1e7be74127231fafab554191f7a116ce5ff9169d0399bea67d4fd","transport":{"type":"stdio"},"environmentVariables":[{"description":"0x-prefixed private key of the paying wallet (keep only small amounts)","isRequired":true,"format":"string","isSecret":true,"name":"BUYER_PRIVATE_KEY"},{"description":"eip155:84532 (Base Sepolia, default) or eip155:8453 (Base mainnet)","format":"string","default":"eip155:84532","name":"NETWORK"},{"description":"Absolute cap any mandate may reach","format":"string","default":"1","name":"MANDATE_MAX_USDC"},{"description":"Comma-separated seller product.json URLs searched besides the x402 Bazaar","format":"string","default":"https://handsel-mandate-demo.vercel.app/product.json","name":"CATALOG_URLS"}]}]},"_meta":{"io.modelcontextprotocol.registry/official":{"status":"active","statusChangedAt":"2026-09-25T03:19:46.307845Z","publishedAt":"2026-09-25T03:19:46.307845Z","updatedAt":"2026-09-25T03:19:46.307845Z","isLatest":true}}}
