{"uid":"cap_mz3C9bcN-yqqwREToerGn","slug":"hn-pulse-agentdiet-dev-real-time-open-source-package-cve-ghsa-cdb8a236","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":"POST","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":"0.015","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_p7fh4UlMWYmpJT-lODwDy","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 Google OSV.dev live intelligence for a named package and returns active CVEs, GHSA advisories, and patched versions for PyPI, npm, Go, and Rust ecosystems.","exampleAgentPrompt":"Check if the PyPI package 'requests' has any active CVEs or GHSA advisories right now, and tell me which versions are patched.","exampleUseCases":[{"title":"Pre-deploy dependency security check","prompt":"Before I ship this release, can you check whether 'npm:lodash' has any known CVEs or GitHub Security Advisories and tell me what the safe patched version is?"},{"title":"Rust crate vulnerability audit","prompt":"Scan 'crates.io:hyper' for any active vulnerabilities — I need to know if there are open CVEs and whether a fix is available."},{"title":"Go module supply chain risk review","prompt":"Is 'Go:golang.org/x/net' currently affected by any known security vulnerabilities? Give me the CVE IDs and patched versions if they exist."}],"resultDescription":"Returns a structured object listing active CVE identifiers, GHSA advisory IDs, affected version ranges, severity ratings, and available patched versions for the queried package, sourced live from Google OSV.dev.","failureModes":["Package not found in OSV.dev database — returns empty vulnerability list or 404-style error","Malformed package identifier (missing ecosystem prefix or invalid name) — returns validation error","OSV.dev upstream unavailable — returns upstream timeout or service error","No known vulnerabilities for the package — returns empty advisories array","Unsupported ecosystem specified — returns error indicating supported ecosystems"],"whenToPreferThis":"Choose this endpoint when you need real-time, live CVE and GHSA advisory data from the authoritative Google OSV.dev database for PyPI, npm, Go, or Rust packages. It is ideal for CI/CD pipeline security gates, dependency audits, or agent-driven supply chain risk assessments where freshness matters and you want structured advisory output including patched versions without building your own OSV.dev integration.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:21:21.831Z","isFirstParty":false,"canonicalSlug":"hn-pulse-agentdiet-dev-real-time-open-source-package-cve-ghsa-83ed8d11"}