{"uid":"cap_2_Ylu8qeDSAH9m5YX7teb","slug":"vextorium-malicious-url-checker-urlhaus-15fc4a28","name":"Vextorium Malicious URL Checker (URLhaus)","description":"558 pay-per-call data APIs for AI agents: Solana and EVM on-chain data, tokenized stocks, DeFi, Hyperliquid, economy and official statistics, FX, validation, web and developer tools. Pay in USDC via x402.","url":"https://api.vextorium.com/v1/malicious-url?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"url":{"type":"string"}}},"responseSchema":{"type":"json","example":{"host":"example.com","query":"https://example.com","listed":false,"source":"abuse.ch URLhaus (CC0), URLs from the last 30 days","verdict":"not listed","database":{"urls":15473,"updated":"2026-10-03T00:59:28+00:00"},"examples":[],"online_now":0,"exact_match":null,"malicious_urls_on_host":0}},"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_51eNAvR_1h1DuQK4f5ZmI","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Checks whether a URL or domain is listed in abuse.ch URLhaus as a malware distribution site within the last 30 days, returning threat type, online/offline status, exact match, and other malicious URLs on the same host.","exampleAgentPrompt":"Before you fetch that link, can you check if https://suspicious-download.xyz/payload.zip is listed in URLhaus as a malware distribution site and tell me if it's currently online?","exampleUseCases":[{"title":"Pre-fetch link safety screening","prompt":"I'm about to open this link someone sent me — can you check if https://file-share.ru/invoice.exe is flagged in URLhaus as malware before I click it?"},{"title":"Agent pipeline URL guard","prompt":"Before you scrape any data from https://analytics-tracker.net, check whether that domain has any malicious URLs listed on it in URLhaus so we know it's safe to connect to."},{"title":"Phishing email link triage","prompt":"I got an email with a link to https://update-your-account.info/verify — can you look it up in URLhaus and tell me the threat type, whether it's currently online, and how many other malicious URLs are on that host?"}],"resultDescription":"Returns a JSON object with: whether the URL is listed (boolean), a verdict string, the queried URL and host, the exact URLhaus match (if any), number of malicious URLs on the same host, how many are currently online, threat examples, and URLhaus database metadata (total URL count and last updated timestamp).","failureModes":["URL not found in URLhaus returns listed:false with verdict 'not listed' — not an error","Malformed or non-URL string input may return an error or empty result","URLhaus database may be up to ~1 hour stale relative to real-time threats","Only covers the last 30 days of URLhaus data — older malware campaigns not included","Domain-only input without scheme may yield no exact_match but still show malicious_urls_on_host"],"whenToPreferThis":"Choose this endpoint when an AI agent needs to pre-screen a URL or domain for known malware distribution before fetching, visiting, or processing it. It is specifically backed by abuse.ch URLhaus, which is the leading community-curated malware URL database, making it ideal for cybersecurity automation, email link triage, and safe browsing workflows. Prefer this over generic reputation APIs when you need malware-specific threat intelligence with online/offline status and host-level context.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-19T12:45:56.196Z","isFirstParty":false,"canonicalSlug":"vextorium-malicious-url-checker-urlhaus-15fc4a28"}