$0.05
per call · USD Coin on Base
Invoke the DB-side signal evaluator for one anchor day. Dryrun mode predicts trigger counts without writes; live mode executes and returns rows inserted to signal_log. Backfill primitive for missed pipeline days; validation primitive for forked parameter variants before you activate them. Runs across 200+ digital assets — BTC, ETH, SOL, top-cap + long-tail coverage.
Endpoint
GET https://cryptyx.ai/api/signals/eval1
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/eval", {
method: "GET",
});
const data = await res.json();curl -X GET \
"https://cryptyx.ai/api/signals/eval?day=&dryrun=&signal_id=" \
-H "X-PAYMENT: <signed x402 payment>"Example response
{
"day": "2026-06-18",
"dryrun": false,
"durationMs": 4127,
"ok": true,
"results": [
{
"inserted_rows": 4,
"signal_id": "EFF_KEY_REVERSAL_1D"
},
{
"inserted_rows": 11,
"signal_id": "FLOW_VWAP_DEV_7D"
},
{
"inserted_rows": 6,
"signal_id": "FUT_FUNDING_STRESS"
},
{
"inserted_rows": 18,
"signal_id": "TR_MOMO_CONT_14D"
},
{
"inserted_rows": 22,
"signal_id": "TR_ROC_180D"
},
{
"inserted_rows": 9,
"signal_id": "VOL_COMPRESSION_7v30"
}
]
}Payment details
0x0cd2c9724f185a029101b4aeacf3f114415c394fUSD Coin · 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913Is this your API?
Pin it to the top of Market Data and the homepage with a featured placement.
More from CRYPTYX & similar services
CRYPTYX · Asset Asymmetry
cryptyx.ai
Cross-class positioning panels per asset — futures funding stress, options 1M risk-reversal skew, order-book imbalance, and 7-day taker buy/sell ratio. Each panel: current z, percentile, 30-day sparkline, one-line narrative. Response carries a _next block with active-signals / thesis / regime-context / top-setups / peer-cluster so an agent can go from positioning read to per-asset conviction, historical edge, or basket construction without leaving the flow. Coverage: pass any asset in the CRYPTYX 200+ tracked universe (BTC, ETH, SOL, top-cap + long-tail).
CRYPTYX · Health
cryptyx-ai.vercel.app
Service health probe — build version, last pipeline run, current signal/composite/asset counts. Sub-second, no DB writes. The cheapest end-to-end pay-per-call check before issuing real queries.
CRYPTYX · AI Signals
cryptyx.ai
Per-asset bundle of the latest atomic and composite signal snapshot plus N-day event lookback, grouped by asset. Includes macro regime and confidence. The full signal picture for an agent prompt in one call. Coverage: pass any asset in the CRYPTYX 200+ tracked universe (BTC, ETH, SOL, top-cap + long-tail).