{"service":"Carredge MCP","transport":"HTTP (JSON-RPC 2.0) — use POST","methods":["initialize","tools/list (free)","tools/call (x402 payment per call)"],"tools":["extract","yields","funding","predictions","edge","sec_metrics","macro","funding_history","options","weather","open_interest","fx","market_pulse","repo_health","treasury","fear_greed","gas","tvl","btc_stats","holidays","news"],"example":"curl -X POST https://api.carredge.com/mcp -H 'Content-Type: application/json' -d '{\"jsonrpc\":\"2.0\",\"id\":1,\"method\":\"tools/list\"}'","docs":"/docs"}