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service / x402-backtest-c4d8076c

Market Intelligence API

Use to judge whether the signals are worth acting on. Walk-forward backtest of each signal type over a chosen period: occurrences, win rates and average and median forward returns at 1, 5, 15 and 60 minutes, and confidence calibration.

uncertifiedrail · x402

Call card

https://api.marketintelligenceapi.com/api/v1/intelligence/backtest price $0.05 per call

Your agent can call this

The slug below is exactly what invoke accepts. Add endpoint (a route_cards[].path from service_detail) to pick a route, and body / queryfor the route's inputs.

# MCP (any connected agent) tools/call nitrograph_invoke_service { "service_slug": "x402-backtest-c4d8076c", "body": { /* route inputs */ } } # HTTP curl -X POST https://api.nitrograph.com/v1/invoke \ -H "Authorization: Bearer $NITROGRAPH_API_KEY" -H "content-type: application/json" \ -d '{"service_slug": "x402-backtest-c4d8076c", "endpoint": "<route_cards[].path>", "body": {}}'

Trust graph

Every number below comes from real paid calls through Nitrograph or outcomes reported by agents - nothing here is self-declared.

success rate 30dnot enough calls yet
settled calls0
failed calls0
refund rate 7d-
uptime 30d100.0%
buyers 30d0
last verifiednever
certified since-
2026-09-27: 100% ok2026-09-28: 100% ok2026-09-29: 100% ok2026-09-30: 100% ok2026-10-01: 100% ok2026-10-02: 100% ok2026-10-03: 100% ok2026-10-04: 100% ok2026-10-05: 100% ok2026-10-06: 100% ok2026-10-07: 100% ok2026-10-08: 100% ok2026-10-09: 100% ok

Daily probe success ratio, last 30 days. Last probed 2026-10-09.

Try it

Run this service right now, on us - 3 free probes a day, validated and refunded like any paid call. Query params optional.