Deps Dev Mcp

io.github.mrfentmenPublished by GitHub account mrfentmenv1.0.6Updated Oct 29, 2026

Open source dependency metadata from Google deps.dev. No key required.

VerifiedSTDIODesktop onlyDeveloper Tools

Server details

Identifier: io.github.mrfentmen/deps-dev-mcp
Transport: STDIO
Runtime: Desktop only
Trust: Verified
Published: Sep 22, 2026

Security note

MCP servers receive tool arguments from a conversation and may perform external actions. Review what a server can do before you enable it, and give it only the access it needs.

The registry verified the GitHub account mrfentmen for this listing. That does not show the account is the product's maker.

SourceWeft's checks cover whether the listing is complete and the endpoint answered; they do not review the server's code or what its tools do.

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Overview

AI-generated overview

Local MCP server that gives an assistant open source dependency metadata from Google deps.dev, with no API key required.

What you can do: Look up open source package and dependency metadata sourced from Google deps.dev.
Query package versions, dependency graphs and related project information for the ecosystem the assistant is working in.
No tools are listed in the manifest, so the exact operations are not documented here; the description only states the data source and that no key is needed.
When to use it: Useful when an assistant needs to check dependency information for open source packages, for example while reviewing a project's dependencies or comparing versions, without setting up credentials.
Requirements: Runs as a local stdio process installed from the npm package deps-dev-mcp, so Node.js and npm are needed on the machine. No authentication, environment variables or headers are declared. It is desktop only and not web executable.

Before you install

No credentials are requested, so no secrets are exposed. Lookups are sent to Google deps.dev, so package names and queries leave the machine. The manifest lists no tools, so verify what it actually exposes before relying on it.

Installation

In SourceWeft

Open Deps Dev Mcp in the dashboard and add it to a workspace.
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

This repository has no README.

Tools

SourceWeft started this package once in an isolated sandbox, without credentials, to list its tools. That failed: the server did not start.

Version history

v1.0.6LatestOct 29, 2026
v1.0.1Sep 22, 2026

Score

25% 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
Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.
License10 pts
Declare a license in the repository or the registry entry.