ToolVet
80trust / 100

Wiki

by AgentFeed in News & content

x402 APIPassing, checked 2 h ago

Wikipedia summary: the Wikipedia summary and lead section for a page title in any language, with the CC BY-SA 4.0 licence, the article URL and the authors link. Use when you need to answer: What does Wikipedia say about this topic? Cached 24 hours.

GET
https://x402.ochinimus.app/api/wiki
Price
$0.0025
per call in USDC
Uptime
100%
last 30 days
Response time
181 ms
257 ms slowest 5%
Last check
Passed
2 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://x402.ochinimus.app/api/wiki

Each call costs $0.0025 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://x402.ochinimus.app/api/wiki?title=Solana+%28blockchain+platform%29

Parameters

ParameterTypeRequiredDescription
langstringNoWikipedia language code, default en
titlestringYesthe article title, e.g. Solana (blockchain platform)

Example response

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

{
  "data": {
    "attribution": "Text from Wikipedia, the free encyclopedia (en.wikipedia.org), available under CC BY-SA 4.0; authors are listed in the page history. Share-alike: text reused from this answer must…",
    "cached": false,
    "description": null,
    "history_url": "https://en.wikipedia.org/w/index.php?title=Solana_(blockchain_platform)&action=history",
    "language": "en",
    "lead": "Solana is a public blockchain platform that uses a proof-of-stake consensus mechanism and provides smart contract functionality. The platform's native cryptocurrency is SOL. Solana…",
    "license": "CC BY-SA 4.0",
    "license_url": "https://creativecommons.org/licenses/by-sa/4.0/",
    "revision_timestamp": "2026-08-20T13:48:00Z",
    "source": "Wikipedia REST and Action APIs",
    "summary": "Solana is a public blockchain platform that uses a proof-of-stake consensus mechanism and provides smart contract functionality. The platform's native cryptocurrency is SOL. Solana…",
    "title": "Solana (blockchain platform)",
    "type": "standard",
    "url": "https://en.wikipedia.org/wiki/Solana_(blockchain_platform)"
  },
  "paid": true,
  "tool": "get_wiki"
}

Call it from code

The curl command shows the payment challenge. The JavaScript and Python versions pay and call, and never pay more than $0.0025.

The code pays $0.0025 in USDC on Base instead: it uses a payment scheme other than exact, which needs a different client setup.

curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i 'https://x402.ochinimus.app/api/wiki?title=Solana+%28blockchain+platform%29'

# 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://x402.ochinimus.app/api/wiki?title=Solana+%28blockchain+platform%29' \
  | 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 $0.0025 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.0025" });
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 $0.0025 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fx402.ochinimus.app%2Fapi%2Fwiki
const res = await pay("https://x402.ochinimus.app/api/wiki?title=Solana+%28blockchain+platform%29");
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 $0.0025 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.0025"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.get("https://x402.ochinimus.app/api/wiki?title=Solana+%28blockchain+platform%29")
    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
2 h agoPassed402181 ms$0.0025
7 h agoPassed40286 ms$0.0025
12 h agoPassed402205 ms$0.0025
16 h agoPassed402257 ms$0.0025
21 h agoPassed402238 ms$0.0025
Show 10 older checks
26 h agoPassed40298 ms$0.0025
30 h agoPassed40271 ms$0.0025
34 h agoPassed402147 ms$0.0025
38 h agoPassed402255 ms$0.0025
43 h agoPassed402218 ms$0.0025
47 h agoPassed402192 ms$0.0025
2 days agoPassed402176 ms$0.0025
2 days agoPassed402189 ms$0.0025
3 days agoPassed402162 ms$0.0025
3 days agoPassed40299 ms$0.0025