{"name":"github-stars-history","description":"GitHub stars history / star growth chart / repo popularity over time / trending tracker. Current star count plus a sampled cumulative-stars-vs-date series for any public GitHub repo. Walks 1-10 evenly-spaced pages of /stargazers using application/vnd.github.star+json so each sample carries a starred_at timestamp. Free public API, no auth (subject to GitHub's 60 req/h unauthenticated limit).","price":"$0.005","method":"POST","input_schema":{"properties":{"repo":{"type":"string","description":"Repository in 'owner/name' form."},"pages":{"type":"number","description":"How many sample pages to walk. Range [1, 10]. Default 5."}},"required":["repo"]},"input_example":{"repo":"vercel/next.js","pages":5},"output_example":{"repo":"vercel/next.js","current_stars":124530,"forks":27421,"created_at":"2016-10-05T23:32:51Z","pushed_at":"2026-05-08T09:14:22Z","history":[{"date":"2017-03-12","cumulative_stars":12500},{"date":"2018-09-28","cumulative_stars":37200},{"date":"2020-06-04","cumulative_stars":62100},{"date":"2022-11-22","cumulative_stars":95800},{"date":"2025-09-07","cumulative_stars":121300}],"sampled_pages":[125,374,624,873,1122],"note":"history is a sampled approximation: each entry shows cumulative star count at that page boundary","source":"github"},"x402_payment_required":true,"x402_facilitator":"https://api.cdp.coinbase.com/platform/v2/x402"}