Stablecoin Watch

Last 30 days

Uptime

100%

Response time

71 ms typical, 71 ms slowest 5%

Last check

1 h ago

Next check

any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X GET "https://x402.ottoai.services/stablecoin-watch"

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 $0.005:
// GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fx402.ottoai.services%2Fstablecoin-watch
const res = await pay("https://x402.ottoai.services/stablecoin-watch");
console.log(await res.json());

Example input

{}

Example output

{
  "data": {
    "analysisStatus": "ok",
    "depegAlerts": [
      {
        "circulatingUsd": 412550031,
        "name": "Example USD",
        "pegDeviationBps": -69,
        "priceUsd": 0.9931,
        "symbol": "USDX"
      }
    ],
    "generatedAt": "2026-06-09T21:00:00.000Z",
    "marketChange": {
      "d1Pct": 0.12,
      "d30Pct": 2.31,
      "d7Pct": 0.84
    },
    "narrative": "Aggregate stablecoin supply expanded 0.84% over 7d (risk-on tilt). USDT and USDC are both within 2bps of peg. One tracked coin trades 69bps below peg on thin liquidity - watch redemption flow.",
    "stablecoinCount": 30,
    "topStablecoins": [
      {
        "chains": [
          "Ethereum",
          "Tron",
          "Solana",
          "Base"
        ],
        "change1dPct": 0.05,
        "change30dPct": 1.92,
        "change7dPct": 0.61,
        "circulatingUsd": 142055120031,
        "dominancePct": 63.2,
        "name": "Tether",
        "pegDeviationBps": -2,
        "pegMechanism": "fiat-backed",
        "priceUsd": 0.9998,
        "symbol": "USDT"
      },
      {
        "chains": [
          "Ethereum",
          "Base",
          "Solana",
          "Arbitrum"
        ],
        "change1dPct": 0.21,
        "change30dPct": 3.55,
        "change7dPct": 1.43,
        "circulatingUsd": 61209311842,
        "dominancePct": 27.2,
        "name": "USD Coin",
        "pegDeviationBps": 1,
        "pegMechanism": "fiat-backed",
        "priceUsd": 1.0001,
        "symbol": "USDC"
      }
    ],
    "totalCirculatingUsd": 224731008451
  },
  "meta": {
    "degraded": false,
    "generatedAt": "",
    "stalenessSec": 0,
    "validUntil": ""
  },
  "status": "success"
}

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