Dep Diff Mcp
Turn npm or PyPI lockfile diffs into a readable upgrade plan before you merge dependency bumps.
Overview
dep-diff-mcp is a MCP server for the Ship phase that converts npm and PyPI lockfile diffs into clear upgrade plans for agent-assisted review.
What is this MCP server?
- Translates lockfile diffs into human-readable upgrade plans
- Supports npm and PyPI lockfile ecosystems
- stdio npm package @digicatalyst/dep-diff-mcp at version 0.1.9
- GitHub source DigiCatalyst-Systems/dep-diff-mcp
- Fits agent-assisted PR review for dependabot-style changes
- npm package version 0.1.9
- 2 ecosystems: npm and PyPI lockfiles
- stdio transport via @digicatalyst/dep-diff-mcp
Community signal: 2 GitHub stars.
What problem does it solve?
Lockfile PRs are opaque walls of version bumps, so you merge upgrades blind or burn time decoding every package change.
Who is it for?
Indie devs juggling npm and Python repos who want plain-language dependency upgrade guidance inside the agent.
Skip if: Teams needing live CVE feeds, license compliance dashboards, or automated patching without human review.
What do I get? / Deliverables
After you add the stdio npm MCP, your agent can summarize lockfile diffs as an ordered upgrade plan you can act on before merge or release.
- stdio MCP server registered for dependency diff analysis
- Human-readable upgrade plan derived from lockfile changes
- Clearer agent-guided review notes for dependency PRs
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Journey fit
Dependency upgrade interpretation is a ship-time safety step—you review lockfile changes before release, not while brainstorming features. review is where you translate raw lockfile churn into human decisions about risk, scope, and rollout order.
How it compares
Lockfile diff explainer MCP, not a full dependency scanner or CI policy engine.
Common Questions / FAQ
Who is dep-diff-mcp for?
Solo builders and small teams using AI coding agents who regularly review npm or PyPI lockfile changes before shipping.
When should I use dep-diff-mcp?
Use it during ship review when a PR changes package-lock, pnpm-lock, poetry.lock, or similar and you need a readable upgrade plan first.
How do I add dep-diff-mcp to my agent?
Install @digicatalyst/dep-diff-mcp from npm, configure stdio transport in your MCP settings, and point your agent at lockfile diff input from your repo.