DocGuard MCP Server

by raccioly Your server? Claim it

local only

DocGuard runs on your own machine — the client starts it, so there is no endpoint to ping. 1 721 installs a week from npm. Last commit 1 Nov 2026.

Deterministic doc-drift detection: guard, score, explain, verify-claims and diagnose MCP tools.

Installs per day peak 951 · avg 237 · +10% w/w

a month agotoday

1 721

Installs / week

npm · docguard-cli

Stars

0 open issues

1 Nov 2026

Last commit

36 releases in 90 days

MIT

License

JavaScript

What the code does

We read the source, 20 h ago · rules 995398eba69f

Capabilities

What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.

Runs an external command docguard_cli/wrapper.py:28

                version = subprocess.check_output(

Runs an external command tools/budget.mjs:55, cli/scanners/py-ast.mjs:37, [пакет] cli/scanners/py-ast.mjs:37 и ещё 11

  const r = spawnSync(process.execPath, [resolve(tree, 'cli/docguard.mjs'), ...args], {

Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.

This code can reach further than it looks

We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add docguard -- npx -y docguard-cli

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "docguard": {
      "command": "npx",
      "args": [
        "-y",
        "docguard-cli"
      ]
    }
  }
}

~/.codex/config.toml

[mcp_servers.docguard]
command = "npx"
args = ["-y", "docguard-cli"]

.cursor/mcp.json

{
  "mcpServers": {
    "docguard": {
      "command": "npx",
      "args": [
        "-y",
        "docguard-cli"
      ]
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "docguard": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "docguard-cli"
      ]
    }
  }
}

Alternatives to DocGuard

same job, measured the same way

Fullbleed PDF Engine

by fullbleed-engine

Create, preview, inspect, verify, and compile deterministic PDF documents with Fullbleed.

111 installs/wk local only

John's Essentials

by johnsessentials

144 deterministic file tools: PDF, image, media, convert, analyze. Connect in one click (OAuth).

144 tools answering

Boring API

by relaex-engineers

Deterministic data tools: price list diff, PDF tables, feed validation, data mapping, table diff

7 tools answering

Vecmo

by chibataku0815

Vector motion editor MCP: 26 typed tools to observe, validate and edit documents, then export code.

local only

Narracore Screenplay Formatter

by narracore

Screenplay, film and story toolkit over MCP: PDF formatting, stats, diagnosis, video prompts.

15 tools answering

Nutrient MCP

by nutrient

Hosted document tools for agents: extract, parse, classify, convert, OCR, sign, and redact.

answering

TextClean MCP

by textclean

Free deterministic PDF, Markdown, citation, invisible-character, and formatting cleanup for agents.

1 tools answering

Zenith

by zenitheditor

Author, validate, edit, and render deterministic .zen design docs to PNG/PDF.

120 installs/wk local only

DocGuard — questions

Answers built from our own checks of this server.

Why is there no uptime for DocGuard?

DocGuard runs on your own machine over stdio — there is no network address to reach, so uptime cannot be measured for it by anyone. What can be measured is adoption: the npm package docguard-cli was installed 1 721 times last week.

How do I connect DocGuard?

Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It runs locally, so the command pulls docguard-cli straight from npm; nothing to host, nothing to sign up for.

How many people use DocGuard?

The npm package docguard-cli was installed 1 721 times in the last week. Week over week that is +10%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.

Is DocGuard open source?

Yes — it is published under the MIT licence, written in JavaScript and 32 stars on GitHub. The source link is on this page, so you can read exactly what it does with your data before you connect it.