Agentbit · Knowledge Wiki

import { wrapFetchWithPayment } from "@x402/fetch";
import { privateKeyToAccount } from "viem/accounts";

const account = privateKeyToAccount(process.env.PRIVATE_KEY);
const fetchWithPay = wrapFetchWithPayment(fetch, account);

const res = await fetchWithPay("https://agentbit.app/v1/knowledge/wiki", {
  method: "POST",
  headers: { "Content-Type": "application/json" },
  body: JSON.stringify({
    "lang": "en",
    "query": "EIP-3009"
  }),
});
const data = await res.json();

curl -X POST \
  "https://agentbit.app/v1/knowledge/wiki" \
  -H "Content-Type: application/json" \
  -d '{"lang":"en","query":"EIP-3009"}' \
  -H "X-PAYMENT: <signed x402 payment>"

{
  "attribution": "Content from Wikipedia (en.wikipedia.org), licensed CC BY-SA 4.0 — attribute when republishing.",
  "lang": "en",
  "match_count": 2,
  "matches": [
    {
      "description": "Decentralized blockchain platform",
      "key": "Ethereum",
      "title": "Ethereum",
      "url": "https://en.wikipedia.org/wiki/Ethereum"
    }
  ],
  "query": "EIP-3009",
  "top_summary": {
    "description": "Decentralized blockchain platform",
    "extract": "Ethereum is a decentralized blockchain...",
    "last_modified": "2026-08-30T10:00:00Z",
    "thumbnail": "https://upload.wikimedia.org/example.png",
    "title": "Ethereum",
    "type": "standard",
    "url": "https://en.wikipedia.org/wiki/Ethereum"
  }
}