{"server":{"$schema":"https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json","name":"io.github.readfetch/mcp-x402-proxy","description":"Stdio MCP: free probe; paid web reading (text/map/scrape) via x402 on readfetch.com","title":"readfetch","repository":{"url":"https://github.com/readfetch/mcp-x402-proxy","source":"github"},"version":"0.1.12","packages":[{"registryType":"npm","identifier":"@readfetch/mcp-x402-proxy","version":"0.1.12","transport":{"type":"stdio"},"environmentVariables":[{"description":"Base mainnet wallet for paid tools; omit for readfetch_probe and tools/list only","format":"string","isSecret":true,"name":"EVM_PRIVATE_KEY"},{"description":"Maximum USD per x402 authorization (default 1, max 100)","format":"string","name":"READFETCH_MAX_PAYMENT_USD"},{"description":"Upstream MCP URL for tools/list (default https://readfetch.com/mcp)","format":"string","name":"READFETCH_MCP_URL"},{"description":"Set to 1 for localhost/Sepolia dev only; never with production READFETCH_MCP_URL","format":"string","name":"READFETCH_DEV"}]}]},"_meta":{"io.modelcontextprotocol.registry/official":{"status":"active","statusChangedAt":"2026-11-01T10:48:38.827713Z","publishedAt":"2026-11-01T10:48:38.827713Z","updatedAt":"2026-11-01T10:48:38.827713Z","isLatest":true}}}