Wikipedia summary

$0.003 per call · failed calls are never charged · no account or API key needed

Short summary of a Wikipedia article in any language edition: title, one-paragraph extract, description, thumbnail and page URL. Use to ground an agent's answer in a quick, citable fact sheet.

Run it free (25 free calls) Buy credits by card (from $5) Example result (JSON)

Inputs

NameTypeDescription
title (required)stringArticle title
langstringLanguage code (default en)

Request

Over HTTP, with a card key from /credits:

curl -H "Authorization: Bearer adt_…" "https://agent-data-tools.revmesh2074.workers.dev/wikipedia?title=Stockholm"

Or one of your 25 free calls, no key:

curl "https://agent-data-tools.revmesh2074.workers.dev/wikipedia?title=Stockholm&trial=1"

Without a key, the same URL answers 402 Payment Required with x402 and MPP terms, so an agent with a wallet pays per call in USDC (Base, Polygon, Arbitrum, Monad, World Chain or Tempo) and retries.

Example result

{
  "title": "Stockholm",
  "description": "Capital of Sweden",
  "extract": "Stockholm is the capital and most populous city of Sweden…",
  "url": "https://en.wikipedia.org/wiki/Stockholm",
  "thumbnail": "https://upload.wikimedia.org/…",
  "licence": "CC BY-SA 4.0",
  "attribution": "Text from the Wikipedia article \"Stockholm\" by its contributors, licensed CC BY-SA 4.0"
}

From an AI agent (MCP)

Add the MCP server to Claude, Cursor or any MCP client. This tool is wikipedia, and the first 25 successful calls are free:

https://agent-data-tools.revmesh2074.workers.dev/mcp

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