Diffgrab

About Diffgrab

Use Diffgrab with your agent

claude mcp add diffgrab -- uvx diffgrab

{
  "mcpServers": {
    "diffgrab": {
      "command": "uvx",
      "args": [
        "diffgrab"
      ]
    }
  }
}

Frequently asked questions

What is Diffgrab?

Diffgrab is an MCP (Model Context Protocol) server by arknill in the App Automation category. Web page change tracking with structured diffs. markgrab + snapgrab integration.

How do I connect Diffgrab to Claude, Cursor, or another MCP client?

Install Diffgrab from its pypi package (diffgrab) and register it under "mcpServers" in your client's MCP configuration — for example claude_desktop_config.json or Cursor's mcp.json — then restart the client.

Is Diffgrab open source?

Yes — the source code is public at github.com/arknill/diffgrab, with 1 GitHub stars.

Can AI agents pay to use Diffgrab?

Not yet through Loomal — Diffgrab is listed as a free directory entry. If its maintainer verifies ownership, they can set per-call USDC pricing that agents pay over x402, with settlement on Base.