ToolVet
80trust / 100

Bazaar Csv

by AgentCheck in Documents & files

x402 APIPassing, checked 3 h ago

Every seller in the x402 Bazaar as one CSV (2,046 rows), ranked by paid calls in the last 30 days: listings, calls, unique payers, last call, price range, networks, sample description.

GET
https://agentcheck-kohl.vercel.app/bazaar.csv
Price
$0.02
per call in USDC
Uptime
100%
last 30 days
Response time
239 ms
381 ms slowest 5%
Last check
Passed
3 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://agentcheck-kohl.vercel.app/bazaar.csv

Each call costs $0.02 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://agentcheck-kohl.vercel.app/bazaar.csv

Example response

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

{
  "format": "text/csv",
  "header": "origin,listings,calls_30d,max_unique_payers_30d_on_one_listing,last_called,min_price_usd,max_price_usd,networks,x402_versions,last_updated,sample_description",
  "rows": 2046
}

Call it from code

The curl command shows the payment challenge. The JavaScript and Python versions pay and call, and never pay more than $0.02.

curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i 'https://agentcheck-kohl.vercel.app/bazaar.csv'

# 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://agentcheck-kohl.vercel.app/bazaar.csv' \
  | 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 $0.02 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.02" });
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 $0.02 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fagentcheck-kohl.vercel.app%2Fbazaar.csv
const res = await pay("https://agentcheck-kohl.vercel.app/bazaar.csv");
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 $0.02 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.02"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.get("https://agentcheck-kohl.vercel.app/bazaar.csv")
    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 agoPassed402252 ms$0.02
8 h agoPassed402280 ms$0.02
12 h agoPassed402236 ms$0.02
16 h agoPassed402229 ms$0.02
20 h agoPassed402240 ms$0.02
Show 10 older checks
24 h agoPassed402222 ms$0.02
28 h agoPassed402209 ms$0.02
32 h agoPassed402241 ms$0.02
36 h agoPassed402216 ms$0.02
41 h agoPassed402239 ms$0.02
45 h agoPassed402208 ms$0.02
2 days agoPassed402256 ms$0.02
2 days agoPassed402270 ms$0.02
2 days agoPassed402234 ms$0.02
3 days agoPassed402234 ms$0.02