Dependency Vulnerability Check (OSV)

io.github.brunckelPublished by GitHub account brunckelv0.1.0Updated Oct 25, 2026

Known vulnerabilities and fixed versions for npm, PyPI, Go, Maven packages from OSV.dev via Apify.

The publisher's own server: check.tattoo: tattoo size and placement guide

VerifiedStreamable HTTPWeb executableDeveloper ToolsSecurity & Monitoring

Overview

AI-generated overview

A remote Apify-hosted MCP server that lets an assistant look up known vulnerabilities and fixed versions for npm, PyPI, Go and Maven packages via OSV.dev.

What you can do
Look up known vulnerabilities for npm, PyPI, Go and Maven packages using OSV.dev data, run through an Apify actor. Retrieve fixed versions reported for affected packages. The manifest lists no individual tools, so exact operations are not documented here.
When to use it
Useful when checking whether a project's dependencies have known security issues or which versions fix them, for example during dependency review or upgrade planning.
Requirements
A remote streamable HTTP endpoint at mcp.apify.com. An Apify account and API token are required, sent as an Authorization header in the form Bearer followed by the token. Runs are billed to the Apify account, so network access and a funded account are needed.
Before you install
The Apify API token is a secret sent in the Authorization header; keep it private. Actor runs bill to your Apify account, so usage costs money. Package names and queries are sent to Apify and OSV.dev as third parties.

Installation

In SourceWeft

  1. Open Dependency Vulnerability Check (OSV) in the dashboard and add it to a workspace.
  2. Connect the required credentials. They are stored privately and never shown on public pages.
  3. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/io.github.brunckel%2Fdependency-vuln-check/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config. The client completes OAuth sign-in on first connect.

{
  "mcpServers": {
    "dependency-vulnerability-check-osv": {
      "type": "http",
      "url": "https://mcp.apify.com/?tools=implementable_antler/dependency-vuln-check"
    }
  }
}

Tools

0
This server asks you to sign in, so SourceWeft could not read its tools without an account and has not indexed them. What a connected account sees can depend on that account and its permissions.

Version history

1
  1. v0.1.0LatestOct 25, 2026

Score

67% 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 daysRequired25 pts
  • Auth declaredRequired10 pts
  • 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.

  • LicenseNot applicable

    A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.

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