Koskamo

Diffgrab MCP

Diffgrab is an MCP-native server for web page change tracking that provides structured diffs, unified diff output, and section-level analysis. It integrates markgrab for content extraction and snapgrab for visual comparisons, storing snapshots in SQLite to allow agents to monitor URLs for updates and retrieve detailed change summaries.

Package and access

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

Diffgrab MCP logo, by QuartzUnitCommunity listingLocal stdioSource reviewed; not executedPublished by QuartzUnit
Vendor documentation

What you can do with it

  • Track specific URLs for content changes
  • Generate structured diffs and summaries
  • Browse snapshot history of tracked pages
  • Compare visual screenshots of web pages

Source and maintenance

Community listingRegistry 0.1.0
Maintenance checked

Packages and installation

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

diffgrab 0.1.0

pypi
diffgrab package definition
{
  "version": "0.1.0",
  "transport": "stdio",
  "identifier": "diffgrab",
  "registryType": "pypi"
}

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.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.
Cursor configuration
{
  "mcpServers": {
    "diffgrab-mcp": {
      "command": "uvx",
      "args": [
        "diffgrab==0.1.0"
      ]
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.
Cline configuration
{
  "mcpServers": {
    "diffgrab-mcp": {
      "command": "uvx",
      "args": [
        "diffgrab==0.1.0"
      ]
    }
  }
}

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": {
    "diffgrab-mcp": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "diffgrab==0.1.0"
      ]
    }
  }
}

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": {
    "diffgrab-mcp": {
      "command": "uvx",
      "args": [
        "diffgrab==0.1.0"
      ]
    }
  }
}

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