$0.25
per call · USD Coin on Base
Re-rank 200+ assets under your own 8-class composite weights at 7d/14d/30d. Returns full ranking with class contributions, default-weight comparison, and top movers vs default. Stress-test your composite recipe against the production moat.
Endpoint
POST https://cryptyx.ai/api/signals/composite/custom1
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/signals/composite/custom", {
method: "POST",
headers: { "Content-Type": "application/json" },
body: JSON.stringify({
"day": "",
"horizon": "",
"threshold": 0,
"weights": {}
}),
});
const data = await res.json();curl -X POST \
"https://cryptyx.ai/api/signals/composite/custom" \
-H "Content-Type: application/json" \
-d '{"day":"","horizon":"","threshold":0,"weights":{}}' \
-H "X-PAYMENT: <signed x402 payment>"Example response
{
"asof_day": "2026-06-18",
"assets": [
{
"asset": "BTC",
"class_contributions": {
"CORR": 0.0411,
"EFF": 0.0892,
"FLOW": 0.1844,
"FUT": 0.0712,
"OB": 0.0398,
"OPT": 0.0205,
"TR": 0.2317,
"VOL": 0.0832
},
"default_score": 0.5421,
"delta": 0.0763,
"rank": 1,
"score": 0.6184
},
{
"asset": "ETH",
"class_contributions": {
"CORR": 0.0289,
"EFF": 0.0721,
"FLOW": 0.1612,
"FUT": 0.0654,
"OB": 0.0331,
"OPT": 0.0148,
"TR": 0.1903,
"VOL": 0.0742
},
"default_score": 0.4988,
"delta": 0.0483,
"rank": 2,
"score": 0.5471
},
{
"asset": "SOL",
"class_contributions": {
"CORR": 0.0241,
"EFF": 0.0688,
"FLOW": 0.1502,
"FUT": 0.0588,
"OB": 0.0285,
"OPT": 0.0119,
"TR": 0.1742,
"VOL": 0.0671
},
"default_score": 0.4602,
"delta": 0.0416,
"rank": 3,
"score": 0.5018
}
],
"custom_weights": {
"CORR": 0.5,
"EFF": 0.8,
"FLOW": 1.2,
"FUT": 1,
"OB": 0.6,
"OPT": 0.4,
"TR": 1.5,
"VOL": 0.9
},
"default_weights": {
"CORR": 0.85,
"EFF": 0.9,
"FLOW": 1.1,
"FUT": 1,
"OB": 0.75,
"OPT": 0.6,
"TR": 1.2,
"VOL": 1.05
},
"horizon": "7d",
"ok": true,
"summary": {
"bearish": 31,
"bullish": 42,
"neutral": 125
},
"top_movers": [
{
"asset": "BTC",
"class_contributions": {
"CORR": 0.0411,
"EFF": 0.0892,
"FLOW": 0.1844,
"FUT": 0.0712,
"OB": 0.0398,
"OPT": 0.0205,
"TR": 0.2317,
"VOL": 0.0832
},
"default_score": 0.5421,
"delta": 0.0763,
"rank": 1,
"score": 0.6184
}
],
"total_assets": 198
}Payment details
0x0cd2c9724f185a029101b4aeacf3f114415c394fUSD Coin · 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913Is this your API?
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