{"serverInfo":{"name":"grokzilla-micro-pay","version":"0.1.0"},"instructions":"Tools are pay-per-call over x402 (USDC on Base, eip155:8453). Discovery tools list_skills and get_skill are free. A paid call without a valid x402 payment does not run the skill; the tool result carries a PaymentRequired challenge. This server never pays and never holds a wallet key.","transport":{"type":"streamable-http","url":"https://grokzilla.shop/mcp"},"authentication":{"required":false},"tools":[{"name":"list_skills","description":"List the public skill catalog: id, name, description, price, method, HTTP endpoint, docs URL, and MCP tool name. Free and read-only.","inputSchema":{"type":"object","properties":{},"additionalProperties":false},"annotations":{"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}},{"name":"get_skill","description":"Fetch one public skill by id, including its input schema and an example request. Free and read-only. 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