{"uid":"cap_IzVv8mEUMh57ttJv85Lox","slug":"hn-pulse-agentdiet-dev-real-time-open-source-package-cve-ghsa-83ed8d11","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://hn-pulse.agentdiet.dev/v1/cve)","url":"https://hn-pulse.agentdiet.dev/v1/cve?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":"$0.015000/call","primary":{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.015000","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.015000","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_kY_hd_16Z1T6hd5xddnlg","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.015000","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":"hn-pulse.agentdiet.dev","brandSlug":"hn-pulse-agentdiet-dev-mpp","brandBaseUrl":"https://hn-pulse.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Queries live OSV.dev vulnerability data for a named open-source package and returns active CVEs, GHSA advisories, and patched version information.","exampleAgentPrompt":"Can you check if the npm package lodash has any known CVEs or security advisories right now, and tell me which versions are patched?","exampleUseCases":[{"title":"Dependency audit before production deploy","prompt":"Before we ship, can you scan PyPI:requests for any active CVEs or GHSA advisories and tell me if there's a patched version I should upgrade to?"},{"title":"Security review of Rust crate","prompt":"I'm using crates.io:hyper in my Rust project — can you check if there are any known vulnerabilities or security advisories for it right now?"},{"title":"CI pipeline vulnerability gate","prompt":"Flag any known CVEs or GHSA advisories for Go:golang.org/x/net so I know if our Go dependency is safe to keep or needs a version bump."}],"resultDescription":"Returns a structured object containing any active vulnerability records for the queried package sourced from OSV.dev, including CVE IDs, GHSA advisory identifiers, vulnerability descriptions, severity information, and the patched/fixed versions available.","failureModes":["Package not found in the specified ecosystem returns empty vulnerability list or 404-style response","Malformed package identifier (missing ecosystem prefix or typo) may produce no results or an error","OSV.dev upstream API downtime causes query failure or timeout","Requesting a very new or obscure package may yield no advisories even if vulnerabilities exist but are not yet indexed","Rate limiting or payment failure (HTTP 402) if quota is exceeded"],"whenToPreferThis":"Choose this endpoint when you need real-time, live vulnerability data from OSV.dev for a specific open-source package across PyPI, npm, Go modules, or Rust crates. It is ideal for automated dependency auditing, CI/CD security gating, or agent-driven supply chain risk checks where freshness of CVE and GHSA data matters. Prefer this over static SBOMs or offline vulnerability databases when you need the latest advisory status and patched version guidance.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T12:50:54.892Z","isFirstParty":false,"canonicalSlug":"hn-pulse-agentdiet-dev-real-time-open-source-package-cve-ghsa-83ed8d11"}