extracto-mcp

An MCP server that allows agents to extract structured data from web pages by providing a URL and a JSON schema. It returns validated, typed JSON with missing fields as null, supporting both synchronous and asynchronous extraction jobs.

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

Community listingLocal stdioSource reviewed; not executedPublished by massanaRoger

You need:You need an Extracto API key.

Vendor documentation

What you can do with it

Extract specific fields like title and price from a product page
Pull structured data such as author names and star counts from GitHub repositories
Submit async jobs for heavy or anti-bot pages to retrieve data later

Source and maintenance

Community listingRegistry 0.1.2

mcp-registry: io.github.massanaRoger/extracto-mcp@0.1.2 Source repository

Maintenance checked: Oct 31, 2026, 10:59 PM UTC

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

extracto-mcp 0.1.2

npm

extracto-mcp package definition

{
  "version": "0.1.2",
  "transport": "stdio",
  "identifier": "extracto-mcp",
  "registryType": "npm",
  "environmentVariables": [
    {
      "name": "EXTRACTO_API_KEY",
      "format": "string",
      "isRequired": true,
      "description": "Your Extracto API key from https://app.getextracto.dev/keys"
    },
    {
      "name": "EXTRACTO_BASE_URL",
      "format": "string",
      "description": "Override the API host (defaults to https://app.getextracto.dev)"
    },
    {
      "name": "EXTRACTO_TIMEOUT_MS",
      "format": "string",
      "description": "Per-request timeout in milliseconds (default 90000)"
    }
  ]
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before use.

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Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.

Cursor configuration

{
  "mcpServers": {
    "extracto-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "extracto-mcp@0.1.2"
      ],
      "env": {
        "EXTRACTO_API_KEY": "<YOUR_EXTRACTO_API_KEY>",
        "EXTRACTO_BASE_URL": "<YOUR_EXTRACTO_BASE_URL>",
        "EXTRACTO_TIMEOUT_MS": "<YOUR_EXTRACTO_TIMEOUT_MS>"
      }
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.

Cline configuration

{
  "mcpServers": {
    "extracto-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "extracto-mcp@0.1.2"
      ],
      "env": {
        "EXTRACTO_API_KEY": "<YOUR_EXTRACTO_API_KEY>",
        "EXTRACTO_BASE_URL": "<YOUR_EXTRACTO_BASE_URL>",
        "EXTRACTO_TIMEOUT_MS": "<YOUR_EXTRACTO_TIMEOUT_MS>"
      }
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.

VS Code configuration

{
  "servers": {
    "extracto-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "extracto-mcp@0.1.2"
      ],
      "env": {
        "EXTRACTO_API_KEY": "<YOUR_EXTRACTO_API_KEY>",
        "EXTRACTO_BASE_URL": "<YOUR_EXTRACTO_BASE_URL>",
        "EXTRACTO_TIMEOUT_MS": "<YOUR_EXTRACTO_TIMEOUT_MS>"
      }
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.

Claude Desktop configuration

{
  "mcpServers": {
    "extracto-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "extracto-mcp@0.1.2"
      ],
      "env": {
        "EXTRACTO_API_KEY": "<YOUR_EXTRACTO_API_KEY>",
        "EXTRACTO_BASE_URL": "<YOUR_EXTRACTO_BASE_URL>",
        "EXTRACTO_TIMEOUT_MS": "<YOUR_EXTRACTO_TIMEOUT_MS>"
      }
    }
  }
}

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