{"uid":"cap_AglpVooSJW4f6lmogfBAU","slug":"mesh-agentdiet-dev-real-time-open-source-package-cve-ghsa-c4ef6000","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://mesh.agentdiet.dev/v1/epss-scanner)","url":"https://mesh.agentdiet.dev/v1/epss-scanner?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_ptAq2q1cFb-eZeag6lR2J","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"mesh.agentdiet.dev","brandSlug":"mesh-agentdiet-dev-mpp","brandBaseUrl":"https://mesh.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Queries live OSV.dev vulnerability data for a given open-source package and returns active CVEs, GHSA advisories, and patched version information.","exampleAgentPrompt":"Can you check if the PyPI package 'requests' has any known CVEs or GHSA security advisories right now, and tell me what the patched version is?","exampleUseCases":[{"title":"Pre-deployment dependency security check","prompt":"Before I deploy this app, check if 'npm:lodash' has any active CVEs or security advisories I should know about, and let me know if there's a fixed version available."},{"title":"Rust crate vulnerability audit","prompt":"I'm about to add hyper as a Rust dependency — can you scan 'crates.io:hyper' for any known vulnerabilities or GHSA advisories from OSV.dev?"},{"title":"Go module supply chain check","prompt":"Can you look up 'Go:golang.org/x/net' on OSV.dev and tell me if there are any active CVEs or patched versions I need to upgrade to?"}],"resultDescription":"Returns a structured response containing active CVE identifiers, GHSA advisory references, severity information, vulnerability descriptions, and recommended patched versions for the queried open-source package, sourced live from Google OSV.dev.","failureModes":["Package not found in OSV.dev database — returns empty or no-vulnerability result","Invalid ecosystem prefix causes lookup failure (e.g. wrong format like 'pypi' instead of 'PyPI')","OSV.dev upstream API unavailability causes timeout or error","Ambiguous package name without ecosystem prefix may resolve to wrong ecosystem","Payment not processed (x402) results in 402 response blocking the query"],"whenToPreferThis":"Choose this endpoint when you need real-time, live CVE and GHSA vulnerability data for a specific open-source package across PyPI, npm, Go, or Rust ecosystems — particularly when freshness matters and you want direct OSV.dev intelligence rather than a cached or periodic scan. Prefer this over static SBOM tools when doing on-demand dependency checks before deployment or code review.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:23:19.305Z","isFirstParty":false,"canonicalSlug":"mesh-agentdiet-dev-real-time-open-source-package-cve-ghsa-30872358"}