Token Holders
by fomo.x4o2.com in Onchain & crypto
The FOMO users holding the most of a token: each holder's FOMO handle and id, token amount, position value, cost basis, realized and unrealized P&L, hold time, developer flag and their posted thesis. Covers holders who trade on FOMO, not every on-chain wallet. Use for social and holder analysis of a token.
https://fomo.x4o2.com/v1/token/:chain/:address/holders- Price
- $0.001
- per call in USDC
- Uptime
- 100%
- last 30 days
- Response time
- 471 ms
- 575 ms slowest 5%
- Last check
- Passed
- 2 h ago, next any minute now
Reliability
Status and outage history · Atom feed · Watch with other listings
How to call it
GET https://fomo.x4o2.com/v1/token/:chain/:address/holders
Each call costs $0.001 in USDC on Base, paid with the request over x402.
Run a free test callOne unpaid request, the way an agent sends it. You see the payment challenge it gets back. Nothing is charged.
Example request
From the listing.
GET https://fomo.x4o2.com/v1/token/:chain/:address/holders?maxAge=5&stale=0Parameters
| Parameter | Type | Required | Description |
|---|---|---|---|
maxAge | string | No | Serve a cached copy up to this many seconds old; 0 forces the freshest allowed |
stale | string | No | 1 returns any cached copy immediately and refreshes in the background |
Example response
The provider's example. We can't check it without paying.
Example response, 100 lines
{
"data": {
"networkId": 1399811149,
"tokenAddress": "Ai66LHZG9MCzg1WKdawwqduVAXpNDUuV8M3uyq5ppump",
"topHolders": [
{
"averageEntryPrice": 0.00420797,
"averageHoldTimeSeconds": 322188,
"comment": {
"comment": "Study CATE’s relative strength while the rest of the market bleeds.\n\nThe coin...",
"createdAt": "2026-10-14T18:09:40.869Z",
"fdvAtCreation": 61373079.583845794,
"id": "t2-67b6d6f20eba5d9abd6afa1348f695746117025459b809765160569fce3f5152-1a614da1",
"marketCapAtCreation": 61373079.583845794,
"networkId": 1399811149,
"newerThesis": 0,
"numLikes": 353,
"olderThesis": 1723,
"parentId": null,
"priceUsdAtCreation": 0.0636401655202,
"reactions": {
"counts": {
"likeCount": 353
},
"reactions": {
"like": false
}
},
"shortCommentSegments": [
{
"link": null,
"provider": null,
"text": "Study CATE’s relative strength while the rest of the market bleeds.\n\nThe coin..."
}
],
"tokenAddress": "Ai66LHZG9MCzg1WKdawwqduVAXpNDUuV8M3uyq5ppump",
"tradeId": "1074837b-640e-44b2-aa27-cb0fe6f68ef9",
"userId": "df983a8b-5e5b-5e91-802f-1472e96f04c3"
},
"costBasis": 140092.53,
"humanAmount": 27535448.12,
"isDev": false,
"isExternallyReceived": false,
"numReplies": 0,
"pnl": 1626288.57,
"price": 0.0608064847522,
"realizedPnl": 67823.23,
"showComment": true,
"sumSwapOpen": 33222827.14,
"sumTransferIn": 69323.47,
"tradeId": "1074837b-640e-44b2-aa27-cb0fe6f68ef9",
"unrealizedPnl": 1558465.34,
"user": {
"activated": false,
"address": "HXCYBexdXRrNTa3NHHJiKh5wsjb6zfW79MxQYGsszouu",
"badge": {
"image": null,
"metadata": {
"rank": 7,
"totalPnL": 1960565.3240984175
},
"text": "Awarded to traders who have reached all-time top 100 on the leaderboard",
"title": "Top 100",
"type": "top_100_badge"
},
"clan": null,
"coverPhotoLink": "https://prod-fomo-profile-pics.s3.amazonaws.com/61edf29f1d74e084a99d189230d20...",
"coverPhotoThumbhash": "zSgKGoSLiYe/l8h5e7+998o=",
"createdAt": "2025-11-11T13:50:41.428Z",
"description": "Road to 8 Figs 💛🐈\nFind me on X @poorgoat_\nI WILL NEVER ENDORSE A POORGOAT C...",
"displayName": "PoorGoat💛🐈",
"evmAddress": "0xee368a44d334ab499b25efabbc879548d7be4143",
"followers": 591059,
"following": 46,
"id": "df983a8b-5e5b-5e91-802f-1472e96f04c3",
"isReferred": false,
"isRestricted": false,
"numTrades": 4370,
"private": false,
"profilePictureLink": "https://prod-fomo-profile-pics.s3.amazonaws.com/f5eff84fd61177cfe9371f56d15dc...",
"swapCount": 1812,
"thumbhash": "JVoODwLolqZ4d4h/l2iId5h3ifYHZ30A",
"totalVolume": 1563642.269831,
"twitter": null,
"userHandle": "PoorGoat_",
"verified": false
},
"value": 1674333.81
}
],
"totalHolders": 92656
},
"meta": {
"ageMs": 1200,
"fomoCalls": 0,
"observedAt": 1760496000000,
"parts": {},
"source": "cache"
}
}Call it from code
The curl command shows the payment challenge. The JavaScript and Python versions pay and call, and never pay more than $0.001.
curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i 'https://fomo.x4o2.com/v1/token/:chain/:address/holders?maxAge=5&stale=0'
# x402 v2 sends the challenge base64-encoded in the PAYMENT-REQUIRED header (v1 sends it in the body).
# To read the header:
curl -sS -g -o /dev/null -D - 'https://fomo.x4o2.com/v1/token/:chain/:address/holders?maxAge=5&stale=0' \
| grep -i '^payment-required:' | cut -d' ' -f2 | tr -d '\r' | base64 --decodeJavaScript: pay and call
// npm i @x402/fetch @x402/evm viem
import { wrapFetchWithPayment, x402Client } from "@x402/fetch";
import { registerExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";
// Pays at most $0.001 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.001" });
registerExactEvmScheme(client, { signer: privateKeyToAccount(process.env.EVM_PRIVATE_KEY) });
const pay = wrapFetchWithPayment(fetch, client);
// Not sure it's safe to pay? ToolVet checks it first for $0.005. Pay for that from a separate
// client: this one is capped at $0.001 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Ffomo.x4o2.com%2Fv1%2Ftoken%2F%3Achain%2F%3Aaddress%2Fholders
const res = await pay("https://fomo.x4o2.com/v1/token/:chain/:address/holders?maxAge=5&stale=0");
console.log(res.status, await res.text());Python: pay and call
# pip install "x402[requests,evm]"
import os
from eth_account import Account
from x402 import x402ClientSync
from x402.http.clients import x402_requests
from x402.mechanisms.evm import EthAccountSigner
from x402.mechanisms.evm.exact.register import register_exact_evm_client
# Pays at most $0.001 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.001"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))
with x402_requests(client) as session:
res = session.get("https://fomo.x4o2.com/v1/token/:chain/:address/holders?maxAge=5&stale=0")
print(res.status_code, res.text)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 | 472 ms | $0.001 |
| 8 h ago | Passed | 402 | 493 ms | $0.001 |
| 13 h ago | Passed | 402 | 534 ms | $0.001 |
| 18 h ago | Passed | 402 | 477 ms | $0.001 |
| 23 h ago | Passed | 402 | 444 ms | $0.001 |
Show 8 older checks
| 28 h ago | Passed | 402 | 434 ms | $0.001 |
| 32 h ago | Passed | 402 | 405 ms | $0.001 |
| 37 h ago | Passed | 402 | 471 ms | $0.001 |
| 42 h ago | Passed | 402 | 448 ms | $0.001 |
| 46 h ago | Passed | 402 | 445 ms | $0.001 |
| 2 days ago | Passed | 402 | 468 ms | $0.001 |
| 2 days ago | Passed | 402 | 484 ms | $0.001 |
| 3 days ago | Passed | 402 | 575 ms | $0.001 |