$0.02
per call · USD Coin on Base
Returns whale, CEX, bridge, and stablecoin flow alerts for a chosen chain and lookback window, each with direction, venue, and USD value — use it to catch large capital movements before they move price. Typical agent tasks: check for a large exchange inflow on Base, monitor bridge flows into or out of a chain, track stablecoin issuer mint or burn events, or add on-chain flow context to a crypto market-intelligence pipeline. Configurable 1-168 hour lookback, USDC on Base via x402.
Endpoint
GET https://crypto.forgemesh.io/api/whale2
Calls / 30d
2
Unique payers / 30d
Aug 25
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://crypto.forgemesh.io/api/whale", {
method: "GET",
});
const data = await res.json();curl -X GET \
"https://crypto.forgemesh.io/api/whale?chain=base&hours=4" \
-H "X-PAYMENT: <signed x402 payment>"Example response
{
"alert_count": 2,
"alerts": [
{
"direction": "in",
"type": "exchange_flow",
"value_usd": 750000,
"venue": "Coinbase"
}
],
"chain": "base",
"window_hours": 4
}Payment details
0x93a1f57d2e0dbe4cc882b5dbaebe7f0f16443338USD Coin · 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913Is this your API?
Pin it to the top of Onchain Data and the homepage with a featured placement.
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