$0.003
per call · USD Coin on Base
Wikipedia summary API: the lead summary of any English Wikipedia article — title, one-line description, extract paragraph, thumbnail, canonical URL, and Wikidata item id; disambiguation pages labeled via 'kind'. Titles case-sensitive; spaces or underscores accepted. Content CC BY-SA 4.0 with attribution in meta.attribution of every response. Use for knowledge lookup, entity enrichment, and fact grounding by agents. Cached up to 24 hours.
Endpoint
GET https://gateway.stride20k.com/knowledge/wiki/:title11
Calls / 30d
6
Unique payers / 30d
Aug 31
Last called
exact
Payment scheme
Call this service
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://gateway.stride20k.com/knowledge/wiki/:title", {
method: "GET",
});
const data = await res.json();curl -X GET \
"https://gateway.stride20k.com/knowledge/wiki/:title" \
-H "X-PAYMENT: <signed x402 payment>"Example response
{
"data": {
"description": "English computer scientist (1912–1954)",
"extract": "Alan Mathison Turing was an English mathematician, computer scientist, logician, cryptanalyst, philosopher and theoretical biologist.",
"kind": "standard",
"lang": "en",
"pageUrl": "https://en.wikipedia.org/wiki/Alan_Turing",
"thumbnailUrl": "https://upload.wikimedia.org/wikipedia/commons/thumb/a/a1/Alan_Turing.jpg/330px-Alan_Turing.jpg",
"title": "Alan Turing",
"wikibaseItem": "Q7251"
},
"endpoint": "/knowledge/wiki/:title",
"meta": {
"attribution": "Content from Wikipedia, licensed CC BY-SA 4.0 (https://creativecommons.org/licenses/by-sa/4.0/)",
"cached": false,
"fetchedAt": "2026-07-04T00:00:00.000Z",
"source": "Wikipedia REST API"
},
"ok": true
}Payment details
0x552cc4a10878c7f20574489d47184249657ca3f6USD Coin · 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913Is this your API?
Pin it to the top of Other and the homepage with a featured placement.
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