service / x402-luck-33603a5f

Luck API

Is a trading strategy's record skill or luck? Its hit rate against a coin flip (z-score and p-value), the same p-value adjusted for every strategy tested in its book (Holm), how it ranks against the book's coin-flip strategies, and how many more calls it would need to be significant. Historical, scored periods only; general information, not advice.

uncertifiedrail · x402

Call card

https://manylives.me/paid/trackrecord/luck price $0.03 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-luck-33603a5f", "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-luck-33603a5f", "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 30d-

buyers 30d0

last verifiednever

certified since-

Daily probe success ratio, last 30 days. Last probed 2026-10-13.

Try it

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