{"transport":"streamable-http","protocolVersion":"2025-06-18","serverInfo":{"name":"fpds-mcp","version":"0.1.0"},"tools":[{"name":"contracts_search","description":"Search U.S. federal contract actions in FPDS-NG (Federal Procurement Data System) by description keyword, contracting agency code, NAICS, and signing-date window. Returns PIIDs, obligated amounts, vendors, NAICS, PSC, and direct FPDS UI links. Costs $0.04 USDC on Base via x402.","price":"$0.04"},{"name":"contracts_by_vendor","description":"Pull recent FPDS contract actions for a single vendor (by name) plus a quick aggregate (total obligated $, distinct agencies, distinct NAICS). Useful for vendor-due-diligence and competitive-intel agents. Costs $0.05 USDC on Base via x402.","price":"$0.05"}],"note":"POST JSON-RPC 2.0 to this URL (initialize, tools/list, tools/call)."}