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registry-stats

Getting Started

Install

Section titled “Install”
Terminal window
npm install @mcptoolshop/registry-stats

First query

Section titled “First query”

Query a single package from npm:

Terminal window
registry-stats express -r npm

Output:

npm     | express
          month: 283,472,710  week: 67,367,773  day: 11,566,113

Query all registries at once

Section titled “Query all registries at once”
Terminal window
registry-stats express

This checks npm, PyPI, NuGet, VS Code Marketplace, and Docker Hub for the package name.

Other registries

Section titled “Other registries”
Terminal window
registry-stats requests -r pypi
registry-stats Newtonsoft.Json -r nuget
registry-stats esbenp.prettier-vscode -r vscode
registry-stats library/node -r docker

Set up a config file

Section titled “Set up a config file”

Create a config to track all your packages:

Terminal window
registry-stats --init

This generates registry-stats.config.json. Edit it to list your packages, then run with no arguments:

Terminal window
registry-stats

Raw JSON output

Section titled “Raw JSON output”
Terminal window
registry-stats express -r npm --json

Time series

Section titled “Time series”
Terminal window
registry-stats express -r npm --range 2025-01-01:2025-06-30

Returns daily download counts with monthly breakdown and trend analysis. Available for npm (549 days) and PyPI (180 days).