81trust / 100

Cdd

by ChainQuery Bitcoin Intelligence in Onchain & crypto

x402 APIPassing, checked 3 h ago

ChainQuery Bitcoin Intelligence: independent Bitcoin-native on-chain data over x402, no API key. Coin Days Destroyed (CDD) spike classifier (state normal/elevated/spike/extreme + z-score vs 30-day baseline).

GET https://intel.chainquery.com/v1/cdd

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
100%
Response time
179 ms typical, 179 ms slowest 5%
Last check
3 h ago
Next check
any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X GET "https://intel.chainquery.com/v1/cdd"
import { wrapFetchWithPayment } from "@x402/fetch";
import { x402Client } from "@x402/core/client";
import { ExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

const client = new x402Client().register(
  "eip155:8453",
  new ExactEvmScheme(privateKeyToAccount(process.env.AGENT_KEY)),
);
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? Preflight it first for $0.03:
// GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fintel.chainquery.com%2Fv1%2Fcdd
const res = await pay("https://intel.chainquery.com/v1/cdd");
console.log(await res.json());

Example output

{
  "as_of": "2026-06-19T17:00:05Z",
  "baseline_mean": 22500000,
  "daily_cdd_btc_days": 41250000,
  "refreshes_at": "daily signal, re-evaluated ~5min",
  "source_day": "2026-06-19",
  "state": "elevated",
  "z_score": 1.8
}

Security scan

  • No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

Recent checks

WhenResultHTTPTimePrice
3 h agoPassed402179 ms$0.01