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Gdocs Comments MCP Server

Developer ToolsUse Caution4.8MCP RegistryLocal
Free

Server data from the Official MCP Registry

Add inline, range-anchored comments to Google Docs - the one comment op the Google APIs can't do.

About

Add inline, range-anchored comments to Google Docs - the one comment op the Google APIs can't do.

Security Report

4.8
Use Caution4.8High Risk

This MCP server implements a focused, well-designed tool for adding anchored comments to Google Docs via browser automation. Security architecture is sound: authentication is session-based (not token-based), sensitive credentials remain on-disk only, and tool output is deliberately structured-only to prevent document content leakage. The codebase demonstrates good security practices with input validation, URL containment checks, and audit logging. Minor concerns include broad exception handling and reliance on external browser processes, but these are acceptable for the server's stated purpose. Supply chain analysis found 3 known vulnerabilities in dependencies (0 critical, 3 high severity). Package verification found 1 issue.

7 files analyzed · 8 issues found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

File System Read

Reads files on your machine. Normal for tools that analyze or process local data.

File System Write

Writes or modifies files on your machine. Check that this is expected for the tool.

env_vars

Check that this permission is expected for this type of plugin.

HTTP Network Access

Connects to external APIs or services over the internet.

process_spawn

Check that this permission is expected for this type of plugin.

browser_automation

Check that this permission is expected for this type of plugin.

What You'll Need

Set these up before or after installing:

Browser profile location (default ~/.gdocs-comments-mcp/profile)Optional

Environment variable: GDOCS_COMMENTS_PROFILE_DIR

Attach to an existing browser over CDP instead of managing a profileOptional

Environment variable: GDOCS_COMMENTS_CDP_URL

How to Install

Add this to your MCP configuration file:

{
  "mcpServers": {
    "io-github-stanislawherjan1-gdocs-comments-mcp": {
      "env": {
        "GDOCS_COMMENTS_CDP_URL": "your-gdocs-comments-cdp-url-here",
        "GDOCS_COMMENTS_PROFILE_DIR": "your-gdocs-comments-profile-dir-here"
      },
      "args": [
        "-y",
        "gdocs-comments-mcp"
      ],
      "command": "npx"
    }
  }
}

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