ToolVet
82trust / 100

Fc Cast

by Farcaster cast lookup in Company & people data

x402 APIPassing, checked 4 h ago

Fetch one Farcaster cast by hash or warpcast.com / farcaster.xyz URL. Returns the compact cast: author (fid, username, follower count), text, timestamp, channel, parent hash, likes, recasts, reply count, embed URLs. Use to resolve a shared link, verify a quote, or enrich a cast hash from another tool.

POST https://agent402.tools/api/fc-cast

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
100%
Response time
222 ms typical, 222 ms slowest 5%
Last check
4 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" \
  -H "content-type: application/json" \
  -d '{"identifier":"0x322c451ed6ff1674328c6164b92166b3d15f2b7d"}'
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
const res = await pay("https://agent402.tools/api/fc-cast", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({"identifier":"0x322c451ed6ff1674328c6164b92166b3d15f2b7d"}),
});
console.log(await res.json());

Example input

{
  "identifier": "0x322c451ed6ff1674328c6164b92166b3d15f2b7d"
}

Example output

{
  "cached": false,
  "cast": {
    "author": {
      "displayName": "Dan Romero",
      "fid": 3,
      "followerCount": 630338,
      "username": "dwr"
    },
    "channel": null,
    "embeds": [],
    "hash": "0x322c451ed6ff1674328c6164b92166b3d15f2b7d",
    "parentHash": null,
    "reactions": {
      "likes": 196,
      "recasts": 28
    },
    "replies": 50,
    "text": "quick let's all open up fc app to cast about fc dead",
    "timestamp": "2026-08-20T00:58:40.000Z",
    "url": "https://warpcast.com/dwr/0x322c451e"
  },
  "fetchedAt": "2026-08-22T13:19:12.000Z",
  "rateLimit": {
    "limit": 300,
    "remaining": 299,
    "resetAt": "2026-08-22T13:20:00.000Z"
  },
  "source": "neynar"
}

Security scan

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

Recent checks

WhenResultHTTPTimePrice
4 h agoPassed402222 ms$0.003