ToolVet
74trust / 100

Markets Large Trades

by TradeSonar in Markets & finance

x402 APIPassing, checked 4 h ago

Large trades (whale-sized fills)

GET
https://api.tradesonar.io/v1/markets/:ticker/large-trades
Price
$0.002
per call in USDC
Uptime
100%
last 30 days
Response time
880 ms
2.2 s slowest 5%
Last check
Passed
4 h ago, next any minute now

Run a free test callHow to call it

Reliability

All checks passedSome failedAll failedNot checked

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

How to call it

GET https://api.tradesonar.io/v1/markets/:ticker/large-trades

Each call costs $0.002 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://api.tradesonar.io/v1/markets/:ticker/large-trades?limit=100&lookback_min=60&min_notional=50000

Parameters

ParameterTypeRequiredDescription
limitintegerNo Default: 100.
lookback_minintegerNoLookback window in minutes Default: 60.
min_notionalnumberNoMinimum trade notional in USD Default: 50000.

Example response

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

{
  "data": {
    "trades": [
      {
        "isLiquidation": false,
        "price": "...",
        "side": "...",
        "sizeUsd": "...",
        "time": "..."
      }
    ]
  }
}

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.

curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i 'https://api.tradesonar.io/v1/markets/:ticker/large-trades?limit=100&lookback_min=60&min_notional=50000'

# 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.tradesonar.io/v1/markets/:ticker/large-trades?limit=100&lookback_min=60&min_notional=50000' \
  | 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.tradesonar.io%2Fv1%2Fmarkets%2F%3Aticker%2Flarge-trades
const res = await pay("https://api.tradesonar.io/v1/markets/:ticker/large-trades?limit=100&lookback_min=60&min_notional=50000");
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.tradesonar.io/v1/markets/:ticker/large-trades?limit=100&lookback_min=60&min_notional=50000")
    print(res.status_code, res.text)

Security scan

No findings

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Recent checks

WhenResultHTTPTimePrice
4 h agoPassed402908 ms$0.002
9 h agoPassed402720 ms$0.002
14 h agoPassed402668 ms$0.002
18 h agoPassed402875 ms$0.002
23 h agoPassed402881 ms$0.002
Show 10 older checks
27 h agoPassed402665 ms$0.002
32 h agoPassed402847 ms$0.002
36 h agoPassed402842 ms$0.002
40 h agoPassed402934 ms$0.002
44 h agoPassed402924 ms$0.002
2 days agoPassed402336 ms$0.002
2 days agoPassed402721 ms$0.002
2 days agoPassed402919 ms$0.002
3 days agoPassed402882 ms$0.002
3 days agoPassed402895 ms$0.002