$0.05
per call · USD Coin on Base
Single-metric z-score backtest over 5+ years of history per asset. Triggers, trigger rate, and per-horizon forward-return and max-drawdown stats across 8 horizons (1d-365d). Pre-composite single-factor edge testing. Coverage: pass any asset in the CRYPTYX 200+ tracked universe (BTC, ETH, SOL, top-cap + long-tail).
Endpoint
POST https://cryptyx.ai/api/metrics/slicer1
Calls / 30d
1
Unique payers / 30d
Sep 5
Last called
exact
Payment scheme
Call this service
import { wrapFetchWithPayment } from "@x402/fetch";
import { privateKeyToAccount } from "viem/accounts";
const account = privateKeyToAccount(process.env.PRIVATE_KEY);
const fetchWithPay = wrapFetchWithPayment(fetch, account);
const res = await fetchWithPay("https://cryptyx.ai/api/metrics/slicer", {
method: "POST",
headers: { "Content-Type": "application/json" },
body: JSON.stringify({
"asset": "",
"cooldown_days": 0,
"metric_id": "",
"operator": "",
"threshold": 0
}),
});
const data = await res.json();curl -X POST \
"https://cryptyx.ai/api/metrics/slicer" \
-H "Content-Type: application/json" \
-d '{"asset":"","cooldown_days":0,"metric_id":"","operator":"","threshold":0}' \
-H "X-PAYMENT: <signed x402 payment>"Example response
{
"durationMs": 842,
"ok": true,
"params": {
"asset": "BTC",
"cooldown_days": 7,
"metric_id": "TR_MOMO_CONT_14D",
"operator": "gt",
"threshold": 2
},
"summary": {
"horizons": {
"14d": {
"hit_rate": 0.6596,
"max_dd_mean": 0.0412,
"max_dd_p95": 0.0891,
"max_dd_worst": 0.1245,
"max_return": 0.1845,
"mean_return": 0.0341,
"median_return": 0.0298,
"min_return": -0.1023,
"n": 47,
"sharpe": 3.0124,
"std_return": 0.0578
},
"180d": {
"hit_rate": 0.7105,
"max_dd_mean": 0.1245,
"max_dd_p95": 0.2345,
"max_dd_worst": 0.3124,
"max_return": 0.4912,
"mean_return": 0.1812,
"median_return": 0.1542,
"min_return": -0.2345,
"n": 38,
"sharpe": 1.5241,
"std_return": 0.1612
},
"1d": {
"hit_rate": 0.5957,
"max_dd_mean": 0.0089,
"max_dd_p95": 0.0234,
"max_dd_worst": 0.0412,
"max_return": 0.0421,
"mean_return": 0.0034,
"median_return": 0.0028,
"min_return": -0.0312,
"n": 47,
"sharpe": 4.4821,
"std_return": 0.0145
},
"30d": {
"hit_rate": 0.6739,
"max_dd_mean": 0.0612,
"max_dd_p95": 0.1245,
"max_dd_worst": 0.1812,
"max_return": 0.2412,
"mean_return": 0.0612,
"median_return": 0.0524,
"min_return": -0.1342,
"n": 46,
"sharpe": 2.5814,
"std_return": 0.0824
},
"365d": {
"hit_rate": 0.7143,
"max_dd_mean": 0.1812,
"max_dd_p95": 0.3124,
"max_dd_worst": 0.4214,
"max_return": 0.8421,
"mean_return": 0.3245,
"median_return": 0.2812,
"min_return": -0.3124,
"n": 28,
"sharpe": 1.3412,
"std_return": 0.2412
},
"60d": {
"hit_rate": 0.6889,
"max_dd_mean": 0.0834,
"max_dd_p95": 0.1612,
"max_dd_worst": 0.2345,
"max_return": 0.3245,
"mean_return": 0.0891,
"median_return": 0.0734,
"min_return": -0.1612,
"n": 45,
"sharpe": 2.1542,
"std_return": 0.1024
},
"7d": {
"hit_rate": 0.6383,
"max_dd_mean": 0.0245,
"max_dd_p95": 0.0612,
"max_dd_worst": 0.0934,
"max_return": 0.1245,
"mean_return": 0.0218,
"median_return": 0.0184,
"min_return": -0.0891,
"n": 47,
"sharpe": 3.6912,
"std_return": 0.0412
},
"90d": {
"hit_rate": 0.6977,
"max_dd_mean": 0.0961,
"max_dd_p95": 0.1812,
"max_dd_worst": 0.2612,
"max_return": 0.3812,
"mean_return": 0.1145,
"median_return": 0.0945,
"min_return": -0.1845,
"n": 43,
"sharpe": 1.8612,
"std_return": 0.1245
}
},
"n_observations": 1825,
"n_suppressed": 26,
"n_triggers": 47,
"n_triggers_raw": 73,
"trigger_rate": 0.0258
},
"timeseries": [
{
"asof_day": "2026-06-15",
"close_px": 71240.5,
"pctl": 0.982,
"triggered": true,
"z": 2.34
},
{
"asof_day": "2026-06-16",
"close_px": 71890.1,
"pctl": 0.971,
"triggered": false,
"z": 2.18
}
],
"triggers": [
{
"asof_day": "2026-06-15",
"fwd_14d": 0.0518,
"fwd_180d": 0.2104,
"fwd_1d": 0.0091,
"fwd_30d": 0.0824,
"fwd_365d": 0.3815,
"fwd_60d": 0.1105,
"fwd_7d": 0.0342,
"fwd_90d": 0.1342,
"max_dd_14d": 0.0341,
"max_dd_180d": 0.1245,
"max_dd_1d": 0.0042,
"max_dd_30d": 0.0612,
"max_dd_365d": 0.1812,
"max_dd_60d": 0.0834,
"max_dd_7d": 0.0218,
"max_dd_90d": 0.0961,
"pctl": 0.982,
"z": 2.34
}
]
}Payment details
0x0cd2c9724f185a029101b4aeacf3f114415c394fUSD Coin · 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913Is this your API?
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