{"uid":"cap_uTWB-KBB6QxDv2APspCgm","slug":"hn-pulse-agentdiet-dev-real-time-open-source-package-cve-ghsa-676dfd88","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/vuln-scanner)","url":"https://hn-pulse.agentdiet.dev/v1/vuln-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":"0.015","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":"$0.015/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_0QFFBnDjefp5hz7wSa6tr","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.015","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","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 in real time to return active CVEs, GHSA advisories, and patched versions for PyPI, npm, Go, or Rust packages.","exampleAgentPrompt":"Can you check if the PyPI package 'requests' has any active CVEs or GHSA advisories right now, and tell me which versions are patched?","exampleUseCases":[{"title":"Dependency security audit before release","prompt":"Before we deploy, can you scan the npm package 'lodash' against OSV.dev and tell me if there are any active CVEs or security advisories I need to know about?"},{"title":"Go module vulnerability check","prompt":"I'm using 'golang.org/x/net' in my project — can you look it up on OSV.dev and tell me if there are any known vulnerabilities or patches I should apply?"},{"title":"Rust crate safety verification","prompt":"Can you check if the Rust crate 'hyper' on crates.io has any open GHSA or CVE advisories right now, and what versions fix them?"}],"resultDescription":"Returns a structured object containing active CVE identifiers, GHSA advisory IDs, affected version ranges, severity ratings, and recommended patched versions for the queried package, sourced live from Google OSV.dev.","failureModes":["Package not found in OSV.dev — returns empty or error response for unknown ecosystem/package combinations","Invalid package identifier format — missing or malformed 'Ecosystem:name' string causes validation error","Upstream OSV.dev API unavailability — may return timeout or 503 error","No vulnerabilities found — valid package with a clean record returns empty advisory list","Payment failure via x402 protocol — endpoint returns 402 if micropayment not completed"],"whenToPreferThis":"Choose this endpoint when you need real-time, live vulnerability data from Google OSV.dev for PyPI, npm, Go, or Rust packages — especially when you want CVE and GHSA advisories with patched version guidance in a single API call without running a local scanner or maintaining a vulnerability database.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:23:16.727Z","isFirstParty":false,"canonicalSlug":"hn-pulse-agentdiet-dev-real-time-open-source-package-cve-ghsa-83ed8d11"}