Tool detail

2s

Returns a Wikipedia article summary (title, extract, image, license) in one of 30 languages.

Categories: Reference data

Use when

get a quick Wikipedia summary for a topic
fetch a Wikipedia extract in a specific language
get attribution-ready Wikipedia content for a topic

Not for

not full article text — summary/extract only
not a search — requires an exact article title

Inputs

GET query params: title (string 1-300 chars, required); lang (enum of 30 language codes, optional, default en)

Admitted input schema

{
  "type": "object",
  "properties": {
    "lang": {
      "type": "string",
      "minLength": 0,
      "maxLength": 4096,
      "enum": [
        "en",
        "es",
        "fr",
        "de",
        "it",
        "pt",
        "ru",
        "ja",
        "zh",
        "ko",
        "ar",
        "nl",
        "pl",
        "tr",
        "sv",
        "cs",
        "fi",
        "da",
        "no",
        "el",
        "he",
        "hi",
        "th",
        "vi",
        "uk",
        "id",
        "ms",
        "ro",
        "hu",
        "simple"
      ],
      "default": "en"
    },
    "title": {
      "type": "string",
      "minLength": 1,
      "maxLength": 300
    }
  },
  "required": [
    "title"
  ],
  "additionalProperties": false
}

Endpoint

Method: GET
URL: https://2s.io/api/wikipedia/summary

Payment

Protocol: x402
Listed price: 0.0025 USDC per call on Base
Payment method: exact
Network: eip155:8453
Asset: 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Listed terms are catalog metadata. The caller supplies inputs and calls the tool outside Onelayer. If payment is required, the caller uses a compatible wallet to pay.

Source

Directory: Coinbase x402 Bazaar
Record: GET https://2s.io/api/wikipedia/summary
Retrieved: 2026-09-30T20:37:07.382Z
Catalog file SHA-256: 6837ccddf886f0007cf3727ea9d27faaa5047b51b4f425345c554ce1c271a524
Catalog built: 2026-09-30T22:31:58.034Z