GitHub's Free API — Search Repos, Track Stars, Analyze Tech Trends (No Token)

GitHub's REST API gives you access to public repository data, user profiles, and search — without any authentication token. No-Auth Endpoints Search repositories: https://api.github.com/search/repositories?q=web+scraping+language:javascript&sort=stars Get repo details: https://api.github.com/repos/cheeriojs/cheerio User profiles: https://api.github.com/users/torvalds Trending (via search): https://api.github.com/search/repositories?q=created:>2026-03-01&sort=stars&order=desc Rate Limits Without auth: 60 requests/hour (enough for research) With a free personal token: 5,000 requests/hour What GitHub Data Reveals Technology landscape. Sort by stars → see what developers actually use. Compare stars between competing frameworks. Open-source activity. Fork count = developer interest. Recent commits = active maintenance. Hiring signals. Companies with active GitHub repos are investing in engineering. Market timing. A repo going from 100 → 5,000 stars in a month = technology inflection point.