$0.1
per call · USD Coin on Base
The most information-dense endpoint on the surface — 3 MB / 149K leaves per call. Latest N days of master composite scores per (asset × horizon) with ranks + per-class composite matrix + macro regime context + intraday micro-regime state, all in one call. Replaces 4 separate premium calls (composite/breadth + factor-cross-section + market-pulse/regime + one asset-scoped call). Priced at Trade Ideas tier ($0.10) to reflect payload size + compute; still 40% cheaper than fetching the equivalent data via 4 separate premium endpoints. Runs across 200+ digital assets — BTC, ETH, SOL, top-cap + long-tail coverage.
Endpoint
GET https://cryptyx.ai/api/signals/composite/heatmap1
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/heatmap", {
method: "GET",
});
const data = await res.json();curl -X GET \
"https://cryptyx.ai/api/signals/composite/heatmap?days=0&horizon=&include_stablecoins=false" \
-H "X-PAYMENT: <signed x402 payment>"Example response
{
"asof_day": "2026-06-18",
"classes": [
{
"asset": "BTC",
"class": "TR",
"horizon": "14d",
"meta": {
"top_signal": "TR_MOMO_CONT_14D"
},
"n_signals": 18,
"n_triggered": 11,
"score": 0.7204
},
{
"asset": "BTC",
"class": "VOL",
"horizon": "14d",
"meta": {
"top_signal": "VOL_COMPRESSION_7v30"
},
"n_signals": 12,
"n_triggered": 4,
"score": 0.314
},
{
"asset": "BTC",
"class": "FLOW",
"horizon": "14d",
"meta": {
"top_signal": "FLOW_VWAP_DEV_7D"
},
"n_signals": 9,
"n_triggered": 5,
"score": 0.555
}
],
"days": 1,
"horizon": "all",
"master": [
{
"asof_day": "2026-06-18",
"asset": "BTC",
"horizon": "14d",
"meta": {
"weight_set": "ic_v3"
},
"n_classes": 8,
"rank": 1,
"score": 0.6421
},
{
"asof_day": "2026-06-18",
"asset": "ETH",
"horizon": "14d",
"meta": {
"weight_set": "ic_v3"
},
"n_classes": 8,
"rank": 2,
"score": 0.5118
},
{
"asof_day": "2026-06-18",
"asset": "SOL",
"horizon": "7d",
"meta": {
"weight_set": "ic_v3"
},
"n_classes": 7,
"rank": 3,
"score": 0.4032
}
],
"microRegimes": [
{
"asset": "BTC",
"bars_in_regime": 14,
"confidence": 0.81,
"regime_id": 1,
"regime_type": "vol"
},
{
"asset": "BTC",
"bars_in_regime": 8,
"confidence": 0.69,
"regime_id": 3,
"regime_type": "trend"
},
{
"asset": "ETH",
"bars_in_regime": 6,
"confidence": 0.55,
"regime_id": 2,
"regime_type": "vol"
}
],
"ok": true,
"regimes": [
{
"asset": "BTC",
"primary_confidence": 0.74,
"primary_regime_id": 2,
"resolution_mode": "dominant",
"secondary_confidence": 0.21,
"secondary_regime_id": 5
},
{
"asset": "ETH",
"primary_confidence": 0.66,
"primary_regime_id": 2,
"resolution_mode": "dominant",
"secondary_confidence": 0.28,
"secondary_regime_id": 3
}
]
}Payment details
0x0cd2c9724f185a029101b4aeacf3f114415c394fUSD Coin · 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913Is this your API?
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