MCP server that grounds coding agents on the dependency versions ACTUALLY installed in the current project — read from the lockfile and
5 servers across developer tools & repos and security & testing. The largest is Installed Version.
Developer Tools & Repos · Security & Testing
5 MCP servers, most downloaded first. 5 of 5 are free to start.
MCP server that verifies an npm package name is real before a coding agent installs it — catching hallucinated ('slopsquat') package names
MCP server that lets a coding agent see how stale, deprecated, or risky a project's npm dependencies are — feed it a package.json and get a
MCP server that feeds coding agents the REAL exported API surface and type signatures of any npm package@version — straight from its
MCP server that gives coding agents accurate, version-to-version breaking-change briefings for any npm package — so migrations stop being
The rest either hold an API key issued by the publisher or ask for nothing.
Listed without a verification tick. Read the listing before installing.