ToolVet
15trust / 100

Agent Intel Cex Exchange Reserve Flows

by SiteCheck Agent Intel & Dev in Onchain & crypto

x402 APIFailing, checked 3 h ago

Ethereum native-ETH balance snapshot of up to 10 wallets that a community label dataset (brianleect/etherscan-labels, GitHub) tags as Binance, Coinbase or OKX. It is a snapshot of a sample, not total exchange reserves: no token balances, no inflow or outflow history, and the labels are community-made and may be out of date.

GET
https://api.fadeandco.workers.dev/api/agent-intel/cex-exchange-reserve-flows
Price
$0.002
per call in USDC
Uptime
0.0%
last 30 days
Response time
-
no timed checks yet
Last check
Failed
3 h ago, next any minute now

Run a free test callHow to call it

Reliability

All checks passedSome failedAll failedNot checked

Latest check failed 3 h ago: Amount "0.002" is not in atomic token units

Status and outage history · Atom feed · Watch with other listings

How to call it

GET https://api.fadeandco.workers.dev/api/agent-intel/cex-exchange-reserve-flows

Each call costs $0.002 in USDC on Optimism, 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://api.fadeandco.workers.dev/api/agent-intel/cex-exchange-reserve-flows?exchange=binance

Parameters

ParameterTypeRequiredDescription
exchangestringNobinance, coinbase or okx (default binance)

Example response

The provider's example. We can't check it without paying.

{
  "checkedAt": "2026-10-23T09:35:20.717Z",
  "exchange": "binance",
  "note": "Snapshot of up to 10 labelled wallets only. Not total reserves; no flows or token balances. Labels are community-made.",
  "source": "https://raw.githubusercontent.com/brianleect/etherscan-labels/main/data/etherscan/combined/combinedAccountLabels.json ; https://ethereum-rpc.publicnode.com",
  "totalBalanceEthOfSample": 199573.899219,
  "wallets": [
    {
      "address": "0x3f5ce5fbfe3e9af3971dd833d26ba9b5c936f0be",
      "balanceEth": "3.171494",
      "name": "Binance"
    },
    {
      "address": "0x85b931a32a0725be14285b66f1a22178c672d69b",
      "balanceEth": "0.070457",
      "name": "Binance 10"
    }
  ],
  "walletsSampled": 10,
  "walletsWithBalance": 10
}

Call it from code

The curl command shows the payment challenge. The JavaScript and Python versions pay and call, and never pay more than $0.002.

The code pays $0.002 in USDC on Base instead: the x402 libraries don't pay USDC by default.

curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i 'https://api.fadeandco.workers.dev/api/agent-intel/cex-exchange-reserve-flows?exchange=binance'

# 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://api.fadeandco.workers.dev/api/agent-intel/cex-exchange-reserve-flows?exchange=binance' \
  | grep -i '^payment-required:' | cut -d' ' -f2 | tr -d '\r' | base64 --decode
JavaScript: 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 $0.002 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.002" });
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 $0.002 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fapi.fadeandco.workers.dev%2Fapi%2Fagent-intel%2Fcex-exchange-reserve-flows
const res = await pay("https://api.fadeandco.workers.dev/api/agent-intel/cex-exchange-reserve-flows?exchange=binance");
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 $0.002 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.002"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.get("https://api.fadeandco.workers.dev/api/agent-intel/cex-exchange-reserve-flows?exchange=binance")
    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

WhenResultHTTPTimePrice
3 h agoAmount "0.002" is not in atomic token units40263 ms$0.002
11 h agoAmount "0.002" is not in atomic token units402495 ms$0.002
20 h agoAmount "0.002" is not in atomic token units40296 ms$0.002
28 h agoAmount "0.002" is not in atomic token units402124 ms$0.002
36 h agoAmount "0.002" is not in atomic token units40296 ms$0.002
Show 10 older checks
44 h agoAmount "0.002" is not in atomic token units4021.0 s$0.002
2 days agoAmount "0.002" is not in atomic token units402333 ms$0.002
3 days agoAmount "0.002" is not in atomic token units40291 ms$0.002
3 days agoAmount "0.002" is not in atomic token units40297 ms$0.002
3 days agoAmount "0.002" is not in atomic token units402138 ms$0.002
3 days agoAmount "0.002" is not in atomic token units402529 ms$0.002
4 days agoAmount "0.002" is not in atomic token units402152 ms$0.002
4 days agoAmount "0.002" is not in atomic token units402748 ms$0.002
4 days agoAmount "0.002" is not in atomic token units40230 ms$0.002
4 days agoAmount "0.002" is not in atomic token units40248 ms$0.002