{"uid":"cap_N4h6Pu69fs4JH7qubKk8T","slug":"mcp-security-agentdiet-dev-real-time-open-source-package-cve-ghsa-cc93f34f","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-security.agentdiet.dev/v1/ghsa-advisories)","url":"https://mcp-security.agentdiet.dev/v1/ghsa-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_Ssuoz0E1gct-7NPbe2pE_","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-security.agentdiet.dev","brandSlug":"mcp-security-agentdiet-dev-mpp","brandBaseUrl":"https://mcp-security.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Queries Google OSV.dev live vulnerability data for a given PyPI, npm, Go, or Rust package and returns active CVEs, GHSA advisories, and patched versions.","exampleAgentPrompt":"Check OSV.dev for any active CVEs or GHSA advisories affecting PyPI:requests — I want to know if there are known vulnerabilities and what version has the fix.","exampleUseCases":[{"title":"Audit Python dependency before release","prompt":"Before we ship this week's release, check if PyPI:cryptography has any open CVEs or GHSA advisories and tell me the earliest patched version I should pin to."},{"title":"Scan npm package for security issues","prompt":"Does npm:lodash have any known vulnerabilities I should be worried about? Pull the latest CVE and GHSA data from OSV.dev and tell me if there's a safe version to upgrade to."},{"title":"Verify Rust crate safety for CI pipeline","prompt":"I'm adding crates.io:hyper to our Rust project — can you scan it against OSV.dev for any active CVEs or security advisories before I merge the PR?"}],"resultDescription":"Returns a structured list of vulnerability records for the queried package, including CVE IDs, GHSA advisory identifiers, severity ratings, affected version ranges, and recommended patched versions sourced live from Google OSV.dev.","failureModes":["Package not found in OSV.dev — returns empty advisory list or 404-style error","Malformed package identifier (e.g. wrong ecosystem prefix) — validation error returned","OSV.dev upstream unavailable — service may return 503 or timeout","Payment not completed (x402) — 402 response blocking access","Rate limiting if too many calls in quick succession"],"whenToPreferThis":"Choose this endpoint when you need live, authoritative CVE and GHSA vulnerability data sourced directly from Google OSV.dev for PyPI, npm, Go, or Rust packages. It is ideal for CI/CD security gates, dependency audits before deployments, or any agent workflow that must verify the safety of open-source packages in real time. Prefer it over static databases or GitHub's API when you need cross-ecosystem coverage (Python, JavaScript, Go, Rust) in a single call with patched-version guidance.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:24:56.870Z","isFirstParty":false,"canonicalSlug":"mcp-security-agentdiet-dev-real-time-open-source-package-cve-ghsa-398bd891"}