{"uid":"cap_0SWgg4OuV-JLfRgzTxdtT","slug":"sitecheck-github-releases-lookup-b508c791","name":"SiteCheck GitHub Releases Lookup","description":"The latest releases of a GitHub repository: tag, name, date, pre-release flag, the first 1,500 characters of the notes, and the number of assets. Needs the GITHUB_TOKEN secret on the deployment; without it the call answers 503 and is not charged.","url":"https://api.sitecheck-api.workers.dev/api/github/releases?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":["repo"],"properties":{"repo":{"type":"string","description":"owner/name or a github.com URL"},"limit":{"type":"string","description":"1 to 10 (default 5)"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"repo":"cloudflare/workers-sdk","source":"https://api.github.com/repos/cloudflare/workers-sdk/releases","releases":[{"tag":"wrangler@4.1.0","body":"Minor changes and fixes.","link":"https://github.com/cloudflare/workers-sdk/releases/tag/wrangler%404.1.0","name":"wrangler 4.1.0","assets":0,"published":"2026-10-01T12:00:00Z","prerelease":false}],"checkedAt":"2026-10-14T07:05:00.000Z"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_1Dr1tBdOJS936pIlzpeFX","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Fetches the latest releases for a GitHub repository, returning tag names, release notes, links, and publish dates","exampleAgentPrompt":"Can you pull the last 5 releases for the cloudflare/workers-sdk GitHub repo and show me the release names, dates, and whether any are pre-releases?","exampleUseCases":[{"title":"Monitor open source library updates","prompt":"Check the latest 5 releases for the vercel/next.js GitHub repo and tell me which ones are stable and what the most recent release tag is."},{"title":"Summarize recent changelog for a dependency","prompt":"Fetch the last 3 releases for facebook/react on GitHub and summarize the release notes so I know what changed recently."},{"title":"Check if a new version dropped","prompt":"Has expressjs/express had any new GitHub releases lately? Show me the most recent one with its tag and publish date."}],"resultDescription":"Returns a JSON object with the repository name, source URL, a list of releases (each with tag, name, body/notes, link, asset count, publish date, and prerelease flag), and the timestamp the check was performed.","failureModes":["Invalid or non-existent repository name returns an error","Private repositories without access return a not-found or forbidden error","Malformed repo parameter (not owner/name format) may cause a bad request","Limit parameter outside 1-10 range may be clamped or rejected","GitHub API rate limits on the backend could cause transient failures"],"whenToPreferThis":"Choose this endpoint when you need structured release data from a GitHub repository without direct GitHub API credentials, want pay-per-call pricing, or are building an agent workflow that checks release histories across multiple projects. Prefer it over raw GitHub API calls when you need a simple, normalized JSON response without OAuth setup.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-19T00:43:13.120Z","isFirstParty":false,"canonicalSlug":"sitecheck-github-releases-lookup-b508c791"}