Stablecoin peg monitor · Stablecoin PEG

by Stablecoin peg monitor

GETBaseSolanaArbitrumPolygonMonadAvalancheeip155:1329OptimismFraxtaleip155:42220stellar:pubnetalgorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=

$0.003

per call · USD Coin on Base

Live $1-peg deviation for the top USD stablecoins (USDT, USDC, USDS, DAI, USDe, PYUSD, USDD, TUSD, FDUSD by default, or pass your own list): current price, deviation in basis points, 24h high/low, worst 24h deviation, market cap, and an on-peg / stressed / depegged status. Backed by CoinGecko's public API.

Endpoint

GET https://agent402.tools/api/stablecoin-peg

4

Calls / 30d

1

Unique payers / 30d

Aug 31

Last called

exact

Payment scheme

Call this service

TypeScript · @x402/fetch
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://agent402.tools/api/stablecoin-peg", {
  method: "GET",
});
const data = await res.json();
cURL
curl -X GET \
  "https://agent402.tools/api/stablecoin-peg" \
  -H "X-PAYMENT: <signed x402 payment>"

Example response

{
  "coins": [
    {
      "deviationBps": -11.32,
      "high24h": 0.999372,
      "id": "tether",
      "low24h": 0.998674,
      "marketCap": 184092462233,
      "maxDeviation24hBps": 13.26,
      "name": "Tether",
      "price": 0.998868,
      "status": "on-peg",
      "symbol": "USDT"
    },
    {
      "deviationBps": -1.81,
      "high24h": 0.999923,
      "id": "usd-coin",
      "low24h": 0.99953,
      "marketCap": 73033499074,
      "maxDeviation24hBps": 4.7,
      "name": "USDC",
      "price": 0.999819,
      "status": "on-peg",
      "symbol": "USDC"
    }
  ],
  "count": 2,
  "peg": "USD $1.00"
}

Payment details

Pay to0xabf4fabd7c416fb67202e5f9002389fc75e2a9d0
AssetUSD Coin · 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913
NetworksBase, Solana, Arbitrum, Polygon, Monad, Avalanche, eip155:1329, Optimism, Fraxtal, eip155:42220, stellar:pubnet, algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=
Schemesexact, upto

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