4da Mcp Server

io.github.runyourempirePublished by GitHub account runyourempirev4.6.0Updated Oct 24, 2026

Dependency intelligence for AI agents. CVE scanning, health checks, upgrade planning.

VerifiedSTDIODesktop onlyDeveloper ToolsSecurity & Monitoring

Overview

AI-generated overview

Local MCP server giving AI agents dependency intelligence: CVE scanning, health checks and upgrade planning for a project's dependencies.

What you can do
  • Scan dependencies for known CVEs
  • Run health checks on the dependency set
  • Plan upgrades for outdated or vulnerable packages
  • Read the host app's database, whose schema is published as a contract file
When to use it
Useful when an assistant needs to audit a project's dependencies for vulnerabilities, judge their health, or draft an upgrade plan, and you are willing to run it locally alongside the app whose database it reads.
Requirements
Runs as a local stdio process on the desktop, installed via npx from the npm package @4da/mcp-server (Node.js required) or as a Claude Code plugin. No authentication, environment variables or headers are declared. The README says it reads the host app's database.
Before you install
The README states the server reads the app's database, so it has access to that data; review what it queries before installing. The README also says the project has moved to a new repository, so confirm you are installing the maintained version. No tools are listed in the manifest, so capabilities cannot be verified from it.

Installation

In SourceWeft

  1. Open 4da Mcp Server in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Desktop only via STDIO. STDIO servers start a local process, so they need the SourceWeft desktop host.

Other MCP clients

Follow the launch instructions in the repository.

README

@4da/mcp-server has moved

The 4DA MCP server now lives in its own repository, with its full history:

https://github.com/4DA-Systems/4da-mcp-server

Install it as before; the package name is unchanged:

bash
claude mcp add 4da -- npx @4da/mcp-server

As a Claude Code plugin:

bash
claude plugin marketplace add 4DA-Systems/4da-mcp-serverclaude plugin install 4da@4da

This folder stays only so that older links keep resolving. Issues, releases and contributions go to the new repository.

The server reads this app's database. The schema it relies on is published from here as src-tauri/contract/app-schema.sql, generated from the migrations; CI checks every app schema change against the server's queries before it merges.

Source: mcp-4da-server/README.md at commit e06a08a

Tools

0
SourceWeft has not started this package in its sandbox yet, so its tools are not known.

Version history

1
  1. v4.6.0LatestSep 16, 2026

Score

40% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 days25 pts

    Keep the endpoint answering the MCP handshake; SourceWeft probes it every 30 days.

  • Auth declared10 pts

    Declare the credential headers in the registry entry, or keep the endpoint answering the probe so its auth can be classified.

  • Tools listed15 pts

    Answer tools/list without a credential, or ship a package that starts in a sandbox without one.

  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts
  • License10 pts

    Declare a license in the repository or the registry entry.