ToolVet
16trust / 100

Wikipedia Trending

by Vextorium in News & content

x402 APIFailing, checked 47 min ago

Most read Wikipedia articles in a language on a given day (yesterday by default): what people are looking up, with views and rank, technical pages removed. A signal of current events and trends.

POST https://api.vextorium.com/v1/wikipedia-trending

Last 30 days

All checks passedSome failedAll failedNot checked

Status and outage history · Atom feed

Uptime
0.0%
Response time
- typical, - slowest 5%
Last check
47 min ago: Amount "0.002" is not in atomic token units
Next check
in 13 min

How to call it

POST https://api.vextorium.com/v1/wikipedia-trending

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.

POST https://api.vextorium.com/v1/wikipedia-trending
content-type: application/json

{
  "language": "en",
  "limit": 3
}

Parameters

ParameterTypeRequiredDescription
daystringNoYYYY-MM-DD
languagestringNo
limitintegerNo

Example response

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

{
  "articles": [
    {
      "article": "Christa Pike",
      "link": "https://en.wikipedia.org/wiki/Christa_Pike",
      "rank": 1,
      "visits": 4309025
    },
    {
      "article": "USS Theodore Roosevelt (CVN-71)",
      "link": "https://en.wikipedia.org/wiki/USS_Theodore_Roosevelt_%28CVN-71%29",
      "rank": 2,
      "visits": 495200
    }
  ],
  "day": "2026-10-01",
  "language": "en",
  "source": "Wikimedia pageviews (CC0)"
}

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 -X POST 'https://api.vextorium.com/v1/wikipedia-trending' \
  -H 'content-type: application/json' \
  --data-raw '{"language":"en","limit":3}'

# 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 - -X POST 'https://api.vextorium.com/v1/wikipedia-trending' \
  -H 'content-type: application/json' \
  --data-raw '{"language":"en","limit":3}' \
  | 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.vextorium.com%2Fv1%2Fwikipedia-trending&method=POST
const res = await pay("https://api.vextorium.com/v1/wikipedia-trending", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({
    "language": "en",
    "limit": 3
  }),
});
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.post(
        "https://api.vextorium.com/v1/wikipedia-trending",
        json={
            "language": "en",
            "limit": 3,
        },
    )
    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
47 min agoAmount "0.002" is not in atomic token units402100 ms$0.002
6 h agoAmount "0.002" is not in atomic token units402154 ms$0.002
10 h agoAmount "0.002" is not in atomic token units40283 ms$0.002
15 h agoAmount "0.002" is not in atomic token units40277 ms$0.002
19 h agoAmount "0.002" is not in atomic token units40277 ms$0.002
23 h agoAmount "0.002" is not in atomic token units402101 ms$0.002
28 h agoAmount "0.002" is not in atomic token units402104 ms$0.002
32 h agoAmount "0.002" is not in atomic token units40280 ms$0.002
36 h agoAmount "0.002" is not in atomic token units402206 ms$0.002
40 h agoAmount "0.002" is not in atomic token units40279 ms$0.002
44 h agoAmount "0.002" is not in atomic token units40281 ms$0.002
2 days agoAmount "0.002" is not in atomic token units40284 ms$0.002
2 days agoAmount "0.002" is not in atomic token units40276 ms$0.002
2 days agoAmount "0.002" is not in atomic token units402221 ms$0.002
3 days agoAmount "0.002" is not in atomic token units40279 ms$0.002