{"uid":"cap_NLIwS85_fMHzPPwL7hHz3","slug":"prompt-guard-agentdiet-dev-real-time-open-source-package-cve-ghsa-d9b60b38","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://prompt-guard.agentdiet.dev/v1/cve)","url":"https://prompt-guard.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":"$0.015/call","primary":{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.015","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.015","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_vnEvZZLMiuG32m2ndYiC1","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.015","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"prompt-guard.agentdiet.dev","brandSlug":"prompt-guard-agentdiet-dev-mpp","brandBaseUrl":"https://prompt-guard.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Queries Google OSV.dev in real time to return active CVEs, GHSA advisories, and patched versions for a given PyPI, npm, Go, or Rust package.","exampleAgentPrompt":"Can you check if the PyPI package 'requests' has any active CVEs or GHSA advisories right now, and tell me which patched versions I should upgrade to?","exampleUseCases":[{"title":"Dependency audit before production deploy","prompt":"Before I ship this release, can you scan 'PyPI:django' for any active CVEs or security advisories and tell me the safest version to use?"},{"title":"npm package security check for CI pipeline","prompt":"Does npm:lodash have any known vulnerabilities or GHSA advisories I should be aware of? List any patched versions too."},{"title":"Rust crate vulnerability review","prompt":"I'm using the crates.io:hyper Rust crate — can you pull its latest CVE and GHSA vulnerability data from OSV.dev and let me know if I need to update?"}],"resultDescription":"Returns a structured JSON object containing active CVE identifiers, GHSA advisory IDs, vulnerability descriptions, severity ratings, affected version ranges, and recommended patched versions for the queried package.","failureModes":["Package not found in OSV.dev — returns empty or error response if the ecosystem/name is invalid","Malformed package identifier (missing ecosystem prefix) may cause lookup failures","OSV.dev upstream unavailability could cause timeouts or degraded responses","Payment failure (HTTP 402) if the x402 micropayment is not properly resolved","Rate limiting if the endpoint is called excessively in a short window"],"whenToPreferThis":"Choose this endpoint when you need live, up-to-date CVE and GHSA vulnerability data for a specific open-source package across PyPI, npm, Go modules, or Rust crates — especially when you want authoritative Google OSV.dev intelligence without maintaining your own vulnerability database. Prefer this over static NVD snapshots or manual advisory lookups when freshness matters.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T12:51:24.188Z","isFirstParty":false,"canonicalSlug":"prompt-guard-agentdiet-dev-real-time-open-source-package-cve-ghsa-d9b60b38"}