Fc Cast Metrics

Last 30 days

Uptime

100%

Response time

270 ms typical, 270 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://agent402.tools/api/fc-cast-metrics" \
  -H "content-type: application/json" \
  -d '{"interval":"7d","q":"x402"}'

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%2Fagent402.tools%2Fapi%2Ffc-cast-metrics
const res = await pay("https://agent402.tools/api/fc-cast-metrics", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({"interval":"7d","q":"x402"}),
});
console.log(await res.json());

Example input

{
  "interval": "7d",
  "q": "x402"
}

Example output

{
  "authorFid": null,
  "bucketCount": 168,
  "buckets": [
    {
      "count": 1,
      "start": "2026-08-15T15:00:00.000Z"
    },
    {
      "count": 7,
      "start": "2026-08-15T16:00:00.000Z"
    }
  ],
  "cached": false,
  "channel": null,
  "fetchedAt": "2026-08-22T13:19:12.000Z",
  "interval": "7d",
  "query": "x402",
  "rateLimit": {
    "limit": 300,
    "remaining": 299,
    "resetAt": "2026-08-22T13:20:00.000Z"
  },
  "resolutionSeconds": 3600,
  "source": "neynar",
  "total": 42
}

Security scan

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

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