{"uid":"cap_YG_uT3etcT71zIa6bMOUr","slug":"github-security-advisories-composer-php-changes-feed-4323d5ab","name":"GitHub Security Advisories – Composer/PHP Changes Feed","description":"New security vulnerabilities and CVEs affecting Composer/PHP packages published since a timestamp (GitHub's reviewed advisory database) — each with its CVE ID, CVSS/severity score, affected package names, and a link. Answers \"did a dependency I use get a new CVE or vulnerability I should patch?\"","url":"https://oracles-production.up.railway.app/v1/ghsa-composer/changes","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","properties":{"limit":{"type":"integer","maximum":500,"minimum":1},"since":{"type":"string","format":"date-time","description":"Only changes detected after this ISO-8601 instant"},"min_significance":{"type":"integer","maximum":10,"minimum":1,"description":"Keep only changes scored at least this"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","properties":{"count":{"type":"integer"},"source":{"type":"string"},"changes":{"type":"array","items":{"type":"object","properties":{"type":{"type":"string"},"title":{"type":"string"},"detail":{"type":"object"},"summary":{"type":"string"},"entityId":{"type":"string"},"sourceUrl":{"type":["string","null"],"description":"Primary-source link for verification"},"detectedAt":{"type":"string","format":"date-time"},"significance":{"type":"integer","maximum":10,"minimum":1},"effectiveDate":{"type":["string","null"]}}}}}}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.05","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":"$0.05/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_thdOx49JARK37PLpRu1ZD","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.05","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns GitHub security advisories (GHSAs) for Composer/PHP packages published since a given timestamp, each scored by severity with affected package details and source links.","exampleAgentPrompt":"Show me any new GitHub security advisories for Composer PHP packages detected since 2025-01-01T00:00:00Z, and only include ones with a severity score of at least 7.","exampleUseCases":null,"resultDescription":"A JSON object containing a count, source identifier, and an array of advisory change records — each with a GHSA entity ID, title, summary, severity significance score (1–10), detected timestamp, optional effective date, a detail object, and a primary-source URL for verification.","failureModes":["Invalid or missing 'since' date format returns a 400 validation error","'min_significance' or 'limit' out of allowed range returns a 400 error","No advisories found in the window returns an empty changes array with count 0","Upstream GitHub Advisory Database unavailable may return a 503 or empty results","Payment not completed (x402) results in a 402 Payment Required response"],"whenToPreferThis":"Use this endpoint when you need to monitor or audit PHP/Composer package dependencies for newly published security advisories, especially in automated pipelines that check for vulnerabilities since a known timestamp. Prefer it over generic vulnerability databases when you specifically need Composer ecosystem coverage scored by severity with direct GitHub advisory links.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:49:44.714Z","isFirstParty":false}