$0.02
per call · USD Coin on Base
ChainQuery Bitcoin Intelligence: independent Bitcoin-native on-chain data over x402, no API key. Full HODL-waves history: supply split across 12 age bands per weekly snapshot.
Endpoint
GET https://intel.chainquery.com/v1/hodl-waves2
Calls / 30d
2
Unique payers / 30d
Sep 9
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://intel.chainquery.com/v1/hodl-waves", {
method: "GET",
});
const data = await res.json();curl -X GET \
"https://intel.chainquery.com/v1/hodl-waves" \
-H "X-PAYMENT: <signed x402 payment>"Example response
{
"as_of": "2026-06-15",
"datasets": [
{
"data": [
0.018,
0.02
],
"label": "24h-1w"
},
{
"data": [
0.094,
0.092
],
"label": "6m-1y"
},
{
"data": [
0.121,
0.122
],
"label": "5y-7y"
},
{
"data": [
0.14,
0.139
],
"label": "10y+"
}
],
"labels": [
"2026-06-08",
"2026-06-15"
],
"refreshes_at": "weekly (Sunday 06:00 UTC)"
}Payment details
0x7cf45cd775bdf31a5a96fa0a5805df0b610d87ffUSD Coin · 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913Is this your API?
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