{"uid":"cap_LA1lcHNIVaN-OmcZd97vv","slug":"saylor-innovations-vulnerability-intelligence-ad463127","name":"Saylor Innovations Vulnerability Intelligence","description":"Actively Exploited Vulnerabilities (CISA KEV + EPSS) — Security","url":"https://saylorinnovations.com/api/vuln/kev?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET","POST","PUT","PATCH","DELETE","HEAD"],"type":"string"},"queryParams":{"type":"object","properties":{"days":{"type":"string","description":"optional window of catalog additions, default 30 (query)"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string","const":"json"},"example":{"type":"object","required":["matches","vulnerabilities"],"properties":{"matches":{"type":"number"},"catalog_version":{"type":"string"},"vulnerabilities":{"type":"array","items":{"type":"object"}}}}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","displayCostAsset":"USDC","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":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_pFWzSjmgBxVqR6z2L1cir","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns actively exploited vulnerabilities from the CISA Known Exploited Vulnerabilities (KEV) catalog enriched with EPSS exploitation probability scores","exampleAgentPrompt":"Pull the actively exploited vulnerabilities from the CISA KEV catalog that were added in the last 14 days and show me their EPSS scores so I can prioritize patching.","exampleUseCases":[{"title":"Daily security patch prioritization","prompt":"What vulnerabilities were added to the CISA KEV catalog in the last 7 days? I want to prioritize my patching schedule based on what's actively being exploited."},{"title":"Weekly threat intelligence briefing","prompt":"Give me a summary of actively exploited vulnerabilities from the past 30 days — I need the CVE IDs, descriptions, and EPSS scores for our weekly security briefing."},{"title":"Incident response triage","prompt":"We think we may be exposed to a recently exploited CVE — can you pull all the known actively exploited vulnerabilities from the last 3 days so I can check if we're affected?"}],"resultDescription":"Returns a JSON object containing the total number of matches, the current KEV catalog version, and an array of vulnerability objects. Each vulnerability entry includes CVE identifiers, vulnerability details, and EPSS exploitation probability scores for the vulnerabilities added to the CISA KEV catalog within the specified time window (default 30 days).","failureModes":["Invalid 'days' query parameter value may result in an error or default fallback behavior","Network or upstream CISA KEV data source unavailability could cause stale or empty results","Very large day windows may return very large payloads","Payment failure (x402) if USDC balance is insufficient"],"whenToPreferThis":"Choose this endpoint when you need a combined view of actively exploited vulnerabilities (CISA KEV) cross-referenced with EPSS exploitation probability scores in a single call. Prefer it over raw CISA KEV or EPSS APIs when you want pre-joined threat intelligence without building your own enrichment pipeline. Ideal for security automation, patch prioritization workflows, or agent-driven vulnerability triage.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-03T00:43:06.138Z","isFirstParty":false,"canonicalSlug":"saylor-innovations-vulnerability-intelligence-0ad759f6"}