$0.002
per call · USD Coin on Base
Turkish exchange spread check: BTCTurk and Paribu's TRY quotes converted back to USD via the official rate and compared against the global price; ?asset=usdt is the pair with the deepest local volume
Endpoint
GET https://agenttoll.app/api/try/spread1
Calls / 30d
1
Unique payers / 30d
Sep 8
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://agenttoll.app/api/try/spread", {
method: "GET",
});
const data = await res.json();curl -X GET \
"https://agenttoll.app/api/try/spread?asset=usdt" \
-H "X-PAYMENT: <signed x402 payment>"Example response
{
"asset": "usdt",
"at": "2026-08-05T13:31:58.678Z",
"exchanges": [
{
"impliedUsd": 1.00509,
"name": "btcturk",
"spreadPct": 0.578,
"try": 47.53,
"unavailable": false
},
{
"impliedUsd": 1.00466,
"name": "paribu",
"spreadPct": 0.535,
"try": 47.51,
"unavailable": false
}
],
"globalUsd": 0.999318,
"officialUsdTry": 47.2891
}Payment details
0xe55359021a6a22d8385b827405991c56075f56f8USD Coin · 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913Is this your API?
Pin it to the top of Other and the homepage with a featured placement.
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