80trust / 100
Stablecoin Intel
by FiatDock in Onchain & crypto
x402 APIPassing, checked 2 h ago
Stablecoin intelligence — circulating supply, $1.00 peg deviation and per-chain breakdown (incl. Base) for USDC and other stablecoins (DefiLlama). Pay-per-call via x402.
POST https://fiatdock.com/v1/stablecoin/intel
Last 30 days
All checks passedSome failedAll failedNot checked
- Uptime
- 100%
- Response time
- 59 ms typical, 59 ms slowest 5%
- Last check
- 2 h ago
- Next check
- any minute now
How to call it
# See the payment challenge (nothing is charged)
curl -i -X POST "https://fiatdock.com/v1/stablecoin/intel" \
-H "content-type: application/json" \
-d '{"asset":"USDC"}'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%2Ffiatdock.com%2Fv1%2Fstablecoin%2Fintel
const res = await pay("https://fiatdock.com/v1/stablecoin/intel", {
method: "POST",
headers: { "content-type": "application/json" },
body: JSON.stringify({"asset":"USDC"}),
});
console.log(await res.json());Example input
{
"asset": "USDC"
}Example output
{
"asset": "USDC",
"name": "USD Coin",
"note": "pegDeviationPct is the absolute % deviation from $1.00 (NOT basis points). Answers >=400 (and settles nothing) when the upstream data is unavailable, so you are never charged for a missing answer.",
"onBase": {
"circulatingUsd": 4200000000,
"shareOfTotalPct": 5.61
},
"pegDeviationPct": 0.01,
"pegMechanism": "fiat-backed",
"pegStatus": "on-peg",
"price": 1.0001,
"totalCirculatingUsd": 74900000000
}Security scan
- No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.
Recent checks
| When | Result | HTTP | Time | Price |
|---|---|---|---|---|
| 2 h ago | Passed | 402 | 151 ms | $0.002 |
| 5 h ago | Passed | 402 | 40 ms | $0.002 |
| 10 h ago | Passed | 402 | 59 ms | $0.002 |