Stablecoins

Last 30 days

Uptime

100%

Response time

146 ms typical, 159 ms slowest 5%

Last check

3 h ago

Next check

any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X GET "https://api.x-402.online/v1/stablecoins?symbol=USDC&view=peg"

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%2Fapi.x-402.online%2Fv1%2Fstablecoins
const res = await pay("https://api.x-402.online/v1/stablecoins?symbol=USDC&view=peg");
console.log(await res.json());

Example input

{
  "symbol": "USDC",
  "view": "peg"
}

Example output

{
  "change_7d_pct": 0.8,
  "circulating": 74000000000,
  "peg_deviation_pct": -0.02,
  "peg_status": "ON_PEG",
  "price_usd": 0.9998,
  "symbol": "USDC",
  "top_chains": [
    {
      "chain": "Ethereum",
      "circulating": 40000000000
    }
  ],
  "view": "peg"
}

Security scan

• No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

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