{"uid":"cap_Q3Jfx3afar7Gt2b9WoxDh","slug":"polymarket-odds-agentdiet-dev-real-time-open-source-package-cve-ghsa-d2a40c22","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://polymarket-odds.agentdiet.dev/v1/epss-scanner)","url":"https://polymarket-odds.agentdiet.dev/v1/epss-scanner?utm_source=zero.xyz","method":"POST","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_oaH_rvwhEhkCb8M06G7Nr","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"polymarket-odds.agentdiet.dev","brandSlug":"polymarket-odds-agentdiet-dev-mpp","brandBaseUrl":"https://polymarket-odds.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Queries Google OSV.dev live vulnerability data for a given package and returns active CVEs, GHSA advisories, and patched versions for PyPI, npm, Go, or Rust crate ecosystems.","exampleAgentPrompt":"Can you check if the PyPI package 'requests' has any active CVEs or GHSA security advisories, and tell me which versions are patched?","exampleUseCases":[{"title":"Dependency audit before production deploy","prompt":"Before I ship this update, can you scan 'npm:lodash' for any open CVEs or GitHub security advisories and let me know if there's a safe patched version I should upgrade to?"},{"title":"Rust crate security review","prompt":"I'm using the 'hyper' Rust crate in my project — can you check OSV.dev for any active vulnerabilities or GHSA advisories against 'crates.io:hyper' and summarize what's found?"},{"title":"Go module vulnerability check","prompt":"Check 'Go:golang.org/x/net' for known CVEs and security advisories — I need to know if the version I'm using is affected and what the fix is."}],"resultDescription":"Returns a structured object containing active CVE identifiers, GHSA advisory references, affected version ranges, severity information, and recommended patched versions for the queried package, sourced live from Google OSV.dev.","failureModes":["Package not found in OSV.dev database — returns empty or null vulnerability list","Invalid package identifier format (e.g. missing ecosystem prefix) — returns validation error","OSV.dev upstream unavailable — returns gateway or timeout error","No vulnerabilities found for package — returns empty advisories array (not an error)","Unsupported ecosystem specified — returns error indicating supported ecosystems"],"whenToPreferThis":"Choose this endpoint when you need real-time, live CVE and GHSA vulnerability data for open-source packages across PyPI, npm, Go, or Rust/crates.io ecosystems sourced directly from Google OSV.dev. Prefer it over static NVD snapshots or offline databases when freshness matters — e.g. during CI/CD pipelines, pre-deploy audits, or agent-driven dependency triage. It is especially useful when you need both the CVE identifier and the patched version in a single call.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-23T06:35:18.010Z","isFirstParty":false,"canonicalSlug":"polymarket-odds-agentdiet-dev-real-time-open-source-package-cve-ghsa-ee8fb9b9"}