{"uid":"cap_BQt9eaeTnayu7gqoBkVkE","slug":"mcp-compiler-agentdiet-dev-real-time-open-source-package-cve-ghsa-d208f5ec","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://mcp-compiler.agentdiet.dev/v1/npm-vuln-scan)","url":"https://mcp-compiler.agentdiet.dev/v1/npm-vuln-scan?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_SVnnfcDJMpaBT2fuQkpp3","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"mcp-compiler.agentdiet.dev","brandSlug":"mcp-compiler-agentdiet-dev-mpp","brandBaseUrl":"https://mcp-compiler.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Queries Google OSV.dev to return active CVEs, GHSA advisories, and patched versions for a given PyPI, npm, Go, or Rust crate package.","exampleAgentPrompt":"Can you check if the npm package lodash has any known CVEs or GHSA security advisories, and tell me which version has the fix?","exampleUseCases":[{"title":"Pre-deployment dependency security audit","prompt":"Before I deploy this app, can you check whether PyPI:requests has any active CVEs or known vulnerabilities and whether there's a patched version I should upgrade to?"},{"title":"CI pipeline vulnerability gate","prompt":"We're running automated checks before merging — scan npm:axios for any GHSA advisories or active CVEs and flag if the current version is affected."},{"title":"Rust crate security review","prompt":"I'm adding crates.io:hyper to our project — can you look it up on OSV.dev and tell me if there are any known security vulnerabilities or CVEs I should be aware of?"}],"resultDescription":"Returns a structured response containing active CVE identifiers, GHSA advisory references, affected version ranges, severity information, and the earliest patched versions available for the queried package, sourced live from Google OSV.dev.","failureModes":["Package not found in OSV.dev — returns empty vulnerability list or 404-style response","Malformed package identifier (missing ecosystem prefix) may return incorrect or no results","OSV.dev upstream unavailability may cause timeout or degraded response","Package exists but has no known vulnerabilities — returns clean/empty advisory list","Ecosystem not supported (e.g. Maven, NuGet) — may return error or empty result"],"whenToPreferThis":"Choose this endpoint when you need real-time, live vulnerability intelligence from Google OSV.dev for PyPI, npm, Go, or Rust crate packages specifically. Prefer it over static databases when you need up-to-date CVE and GHSA data with patched version information. Ideal for CI/CD pipeline security gates, pre-deployment audits, or agent-driven dependency reviews where freshness of advisory data is critical.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:25:55.300Z","isFirstParty":false,"canonicalSlug":"mcp-compiler-agentdiet-dev-real-time-open-source-package-cve-ghsa-f0a5d4a2"}