ToolVet
82trust / 100

Ping

by MimirAPI in Markets & finance

x402 APIPassing, checked 31 min ago

Paid liveness probe for the MimirAPI counter. Returns pong, the SKU id, and a server timestamp. One tenth of a cent buys a complete challenge, sign, settle, serve round trip — the cheapest possible proof that your x402 client wiring works before you spend real money on real SKUs.

GET https://mimirapi.com/v1/ping

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
100%
Response time
276 ms typical, 276 ms slowest 5%
Last check
31 min ago
Next check
any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X GET "https://mimirapi.com/v1/ping"
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%2Fmimirapi.com%2Fv1%2Fping
const res = await pay("https://mimirapi.com/v1/ping");
console.log(await res.json());

Example input

{}

Example output

{
  "pong": true,
  "sku": "ping",
  "ts": "2026-07-21T00:00:00.000Z"
}

Security scan

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

Recent checks

WhenResultHTTPTimePrice
31 min agoPassed402329 ms$0.001
6 h agoPassed402276 ms$0.001