Wikipedia Article Introduction as Plain Text (Wikipedia)

mediawikiactionapi/page-extract

The introduction of one English Wikipedia article as plain text, by exact title, with the page id and canonical title. Redirects are followed, so a redirect title returns the target article. A title with no article returns a missing flag instead of text. Text is CC BY-SA 4.0: credit Wikipedia and link to the article.

activeper callv1

Price

$0.0026 per call

You pay the price shown. If a call turns out to cost more than its quote, you pay the actual price, capped at twice the quote. No monthly minimum. Top-ups start at $0.50.

Data source

Wikipedia

Text from Wikipedia, the online encyclopedia, which is available under the Creative Commons Attribution-ShareAlike 4.0 License (https://creativecommons.org/licenses/by-sa/4.0/). Credit Wikipedia and link to the article the text came from, and share any adaptation under the same licence. Served by Eden Engine; not an official Wikimedia Foundation product.

Use it

Five steps: search, inspect, learn, run, settle. No per-tool setup; your agent reaches this tool through the meta-tools it already has.

Connect once and your AI can find and run this tool, and any other it needs.

Install it Create an account

agent

// 1. search: find the tool
omnial_search({ query: "what you need" })

// 2. inspect: price and input schema
omnial_inspect({ tool: "mediawikiactionapi/page-extract" })

// 3. learn: read the usage guide at runtime
omnial_learn({ tool: "mediawikiactionapi/page-extract" })

// 4. run: price the exact call first, then run it
omnial_execute({ tool: "mediawikiactionapi/page-extract", input: { /* see input_schema */ }, dry_run: true })
omnial_execute({ tool: "mediawikiactionapi/page-extract", input: { /* ... */ } })

// 5. settle: the call is charged when it finishes, nothing to do

Not connected yet? Point your MCP client at https://mcp.eden-engine.com/mcp, then copy a config for your client.

Pricing

Every charge this tool can incur.

Charge	Price
Per call	$0.0026

Updated: Oct 21, 2026

Input and output schemas

Input schema

input_schema.json

{
  "type": "object",
  "required": [
    "title"
  ],
  "properties": {
    "title": {
      "type": "string",
      "pattern": "^[^|]+$",
      "maxLength": 255,
      "minLength": 1,
      "description": "Exact article title, for example Quantum mechanics. Case of the first letter does not matter; redirects are followed. One title only."
    }
  },
  "description": "Which article to read.",
  "additionalProperties": false
}

Output schema

output_schema.json

{
  "type": "object",
  "required": [
    "query"
  ],
  "properties": {
    "query": {
      "type": "object",
      "required": [
        "pages"
      ],
      "properties": {
        "pages": {
          "type": "array",
          "items": {
            "type": "object",
            "required": [
              "title"
            ],
            "properties": {
              "ns": {
                "type": "integer",
                "description": "Namespace."
              },
              "title": {
                "type": "string",
                "description": "Canonical article title."
              },
              "pageid": {
                "type": "integer",
                "description": "Page id; absent for a missing page."
              },
              "extract": {
                "type": "string",
                "description": "Plain text of the introduction."
              },
              "missing": {
                "type": "boolean",
                "description": "True when no article has that title."
              }
            },
            "description": "The article.",
            "additionalProperties": true
          },
          "description": "One entry for the title asked."
        },
        "redirects": {
          "type": "array",
          "items": {
            "type": "object",
            "description": "A redirect that was followed: `from` and `to`.",
            "additionalProperties": true
          },
          "description": "Redirects followed, when the title was one."
        },
        "normalized": {
          "type": "array",
          "items": {
            "type": "object",
            "description": "A title that was normalised: `from` and `to`.",
            "additionalProperties": true
          },
          "description": "Title normalisations, when any."
        }
      },
      "description": "The page result.",
      "additionalProperties": true
    },
    "continue": {
      "type": "object",
      "description": "Continuation values for the next page; absent when there is no more.",
      "additionalProperties": true
    },
    "batchcomplete": {
      "type": "boolean",
      "description": "True when the whole result is included."
    }
  },
  "description": "The introduction of one Wikipedia article.",
  "additionalProperties": true
}