NPM & PyPI Package Maintainer Email & Supply-Chain Spy

📦 npm Package Scraper - Downloads & Dependencies

benthepythondev/npm-package-scraper

Extract npm package data with download stats, dependencies, maintainers, and quality scores. Search by keyword, author, or get popular packages. Perfect for JavaScript ecosystem research, competitor tracking, and dependency analysis. Fast API-based extraction, pay-per-result.

Supply Chain Intel

fiery_dream/supply-chain-intel

AI-powered supply chain risk monitoring and intelligence. Track disruptions, tariffs, port congestion, and geopolitical events affecting global supply chains.

Track npm and PyPI packages: download stats, versions, dependencies, license, and repository. For dependency monitoring and developer marketing.

Turn the npm registry into structured B2B data. Discover packages by keyword or scope, monitor releases of any package list, or build developer lead lists from maintainer emails. Official public npm API, no proxy, no auth. Delta mode for recurring monitoring.

npm Package Insights & Downloads Scraper

receptional_blender/npm-package-insights

Turn any list of npm package names into clean, structured JSON — latest version, license, repository, keywords, author, dependency counts, engine constraints and weekly/monthly download totals. Straight from the public npm registry: no API key, no login, no proxy.

Extract npm package stats: downloads, version, license, descriptions

Bulk package health, vulnerabilities and dependency data for npm, PyPI and crates.io. One row per package: version, licence, maintainers, downloads, OSV advisories, deps.dev dependency counts, and a 0-100 health score.

npm Package Maintainer Leads & Email Finder

wishful_knowledge/npm-package-maintainer-leads-scraper

Find npm package maintainer leads and extract repositories, homepages, public business emails, community signals, and developer-tool outreach scores.

Extracts public GitHub repository, maintainer, and commercialization signals from orgs, repo lists, topics, and search queries.

Normalized npm and PyPI package metadata plus OSV.dev vulnerability signals for dependency auditing and supply-chain monitoring.