Click on "Deploy Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type @ followed by the MCP server name and your instructions, e.g., "@packagetrackdev what changed in lodash between 4.17.20 and 4.17.21?"
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
Command-line client for PackageTrack. Reads the lock file in a project and reports which dependencies are behind, which installed versions have been withdrawn, and what the release notes in between say.
Supported lock files: package-lock.json, uv.lock, poetry.lock,
Cargo.lock, composer.lock, go.mod. Falls back to requirements.txt or
package.json when there is no lock file.
curl -fsSL https://packagetrack.dev/install.sh | shInstalls uv if needed, then this package and
packagetrackdev-mcp
as uv tools. No root required. To install only the CLI:
uv tool install --find-links https://packagetrack.dev/cli/ packagetrackdevRequires Python 3.11+.
Related MCP server: driftwatch-mcp
packagetrackdev check # report on the current directory, no account needed
packagetrackdev push --name my-app # upload the dependency set to your dashboard
packagetrackdev login --api-key pkgt_...Common options:
Option | Description |
| Directory to read. Default: current directory. |
| Read only one lock file type. |
| PackageTrack server. Default: |
| Print the request payload and send nothing. |
|
|
push needs an API key, from packagetrackdev login, the
PACKAGETRACK_API_KEY environment variable, or --api-key.
Package names and versions, and for push, which package required which.
No source code, file paths or repository name. --dry-run prints the exact
payload.
The archive is also available to Claude Code, Cursor and other MCP clients through packagetrackdev-mcp:
claude mcp add -s user packagetrackdev -- packagetrackdev-mcpuv sync
uv run pytestMIT
This server cannot be deployed
Live npm, PyPI and crates.io package facts, READMEs and vulnerability checks for coding agents.
Package intelligence for AI agents across npm, PyPI, crates.io and deps.dev. No API keys.
Package intelligence for AI agents across npm, PyPI, crates.io and deps.dev. No API keys.
Real-time Python package and vulnerability data for AI coding agents.
