ClawPage

Provides a web page extraction MCP server that returns structured JSON for URLs, including text, tables, prices, and more.

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Language

4 months ago

First Indexed

2 months ago

Catalog Refreshed

Documentation & install

Readme and setup notes from the catalogue, plus a client-ready config you can copy for your MCP host.

Installation

Add the following to your MCP client configuration file.

Configuration

View docs

{
  "mcpServers": {
    "skypher-clawpage-mcp": {
      "command": "npx",
      "args": [
        "clawpage-mcp"
      ]
    }
  }
}

The ClawPage MCP Server lets you extract and structure any web page into clean JSON, enabling you to programmatically access text, tables, prices, contacts, hours, ratings, and more from any URL through simple tool calls.

How to use

You run the MCP server locally or expose it via HTTP transport, then use an MCP client to call its tools. Start by registering or using a prepaid or micropayment option, then send a URL to be extracted. You will receive structured JSON containing the page content, including text, tables, prices, contacts, hours, ratings, dates, links, and images.

How to install

Prerequisites: Node.js and npm installed on your machine.

Install and run the MCP server locally with npx.

npx clawpage-mcp

Additional usage notes

The server supports two transport modes. Use the default stdio transport for local clients and desktop integrations. To enable remote, streamable HTTP transport, run the server with the http option and connect remote clients to the exposed endpoint.

Streamable HTTP transport details: when enabled, the server listens on port 8080 by default. You can override the port with the MCP_PORT environment variable.

Claude Desktop can be configured to connect to the MCP server using a local stdio command. Example configuration shows how to point a client to run the MCP via npx.

Configuration and API endpoints

You can access a public API surface for the service to perform extractions and retrieve structured results. The base API URL is https://api.clawpage.xyz. Use it to programmatically drive extractions and manage accounts where applicable.

The server includes an authentication mechanism with several options: a free API key, prepaid USDC balance, or anonymous on-chain micropayments. Cache hits are free with a 24-hour TTL.

Key tools include:

Claude Desktop Config example

{
  "mcpServers": {
    "clawpage": {
      "command": "npx",
      "args": ["clawpage-mcp"]
    }
  }
}

API and authentication details

Three authentication options are available: API Key (registered for free with 10 extractions per day), Prepaid USDC (deposit on Base with a per-extraction cost), and anonymous on-chain micropayment. Cache hits are always free for 24 hours.

License

MIT license.

Available tools

register

Create an account, obtain an API key with 10 free extractions per day.

extract_url

Extract any URL into structured JSON including text, tables, prices, contacts, hours, ratings.

account_info

Check remaining free extractions and USDC balance.

add_wallet

Associate a wallet address for prepaid USDC deposits.

deposit

Credit balance from on-chain USDC transfer.