Stdio MCP: free probe; paid web reading (text/map/scrape) via x402 on readfetch.com
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This server only runs locally, from a package. Install it with the instructions on this page to try it.
Pick your client. Values in capitals, like YOUR_TOKEN, are yours to fill in.
claude mcp add mcp-x402-proxy \ -- npx -y @readfetch/[email protected]
Environment
EVM_PRIVATE_KEY (optional, not in the config above): Base mainnet wallet for paid tools; omit for readfetch_probe and tools/list onlyREADFETCH_MAX_PAYMENT_USD (optional, not in the config above): Maximum USD per x402 authorization (default 1, max 100)READFETCH_MCP_URL (optional, not in the config above): Upstream MCP URL for tools/list (default https://readfetch.com/mcp)READFETCH_DEV (optional, not in the config above): Set to 1 for localhost/Sepolia dev only; never with production READFETCH_MCP_URLWe don't run packages, so we can't list this server's tools.