{"uid":"cap_QZQhLfrTibCNzzQxFaFEu","slug":"onchain-risk-agentdiet-dev-real-time-open-source-package-cve-ghsa-3f95e121","name":"Real-Time Open-Source Package CVE & GHSA Vulnerability Scanner (OSV.dev)","description":"Queries live Google OSV.dev vulnerability intelligence for any PyPI, npm, Go, or Rust crate and returns active CVEs, GHSA advisories, and patched versions. (Live x402 v2, IETF MPP & MCP endpoint at https://onchain-risk.agentdiet.dev/v1/zero-day-advisories)","url":"https://onchain-risk.agentdiet.dev/v1/zero-day-advisories?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","required":["package"],"properties":{"package":{"type":"string","minLength":1,"description":"Package identifier in 'Ecosystem:name' or 'name' format (e.g. 'PyPI:requests', 'npm:lodash', 'Go:golang.org/x/net', 'crates.io:hyper')"}}},"responseSchema":{"type":"object"},"example":null,"exampleRequest":null,"tags":[],"displayCostAmount":"0.01","displayCostAsset":"USD","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":"$0.01/call","primary":{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_Kzd36PoefeBFsD5USBfPW","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"onchain-risk.agentdiet.dev","brandSlug":"onchain-risk-agentdiet-dev-mpp","brandBaseUrl":"https://onchain-risk.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Queries Google OSV.dev in real time to return active CVEs, GHSA advisories, and patched versions for a named PyPI, npm, Go, or Rust crate package.","exampleAgentPrompt":"Can you check if the npm package lodash has any active CVEs or GHSA security advisories right now, and tell me what patched versions are available?","exampleUseCases":[{"title":"Audit Python dependency before deployment","prompt":"Before we deploy, can you check PyPI:requests for any known vulnerabilities or GHSA advisories and tell me which version fixes them?"},{"title":"CI pipeline security gate for npm","prompt":"Our CI pipeline flagged npm:axios — can you pull live CVE and GHSA data for it from OSV.dev so I know if we need to patch before merging?"},{"title":"Rust crate supply chain check","prompt":"I'm about to add crates.io:hyper to our project — are there any active security advisories or CVEs I should know about before pinning that dependency?"}],"resultDescription":"Returns a structured object containing active CVEs, GHSA advisory IDs, severity levels, affected version ranges, and the earliest patched version for the queried open-source package, sourced live from Google OSV.dev.","failureModes":["Package not found in OSV.dev returns empty advisory list or 404-equivalent","Malformed ecosystem prefix (e.g. 'Pypi' vs 'PyPI') may yield no results","Package with no known vulnerabilities returns empty CVE/GHSA arrays","Rate limiting or OSV.dev upstream downtime may cause timeout or 503","Missing required 'package' query parameter returns 400 validation error","Payment not completed returns HTTP 402 payment required"],"whenToPreferThis":"Choose this endpoint when you need real-time, live vulnerability data from Google OSV.dev for PyPI, npm, Go, or Rust (crates.io) packages — especially when you want both CVE and GHSA advisory coverage in a single call with patched-version guidance. Prefer it over static NVD snapshots or GitHub Dependabot alerts when freshness and multi-ecosystem breadth matter.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:23:24.950Z","isFirstParty":false,"canonicalSlug":"onchain-risk-agentdiet-dev-real-time-open-source-package-cve-ghsa-d465dd5f"}