{"uid":"cap_DNwosGr-ItKIJEz9hS_ZR","slug":"does-site-use-bing-uet-2fef6e9d","name":"does-site-use-bing-uet","description":"Does a website use Microsoft Advertising UET? Fetches the page (homepage for a bare domain) and matches Microsoft Advertising UET's fingerprints in the HTML and response headers, returning yes/no with the evidence snippet and the category (advertising). Technographics for sales, competitor research and migration planning, one technology per call. $0.01 per check.","url":"https://site.intel.rallylive.ca/site/uses/bing-uet?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$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"],"type":"string"},"queryParams":{"type":"object","properties":{}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_gR7aqXUCGTzQkxdzxHqDX","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Checks whether a given website uses Microsoft Advertising Universal Event Tracking (UET) by fingerprinting its homepage HTML and response headers, returning a yes/no answer with evidence.","exampleAgentPrompt":"Can you check whether shopify.com has Microsoft Advertising UET installed on its homepage and show me the evidence snippet?","exampleUseCases":[{"title":"Competitor ad stack research","prompt":"I'm researching our competitor's marketing tech — can you check if acme.com uses Microsoft Advertising UET so I know whether they're running Bing ads?"},{"title":"Sales prospecting technographic enrichment","prompt":"I have a prospect at contoso.com and want to know if they're already using Microsoft Advertising UET before my outreach call — can you check their site?"},{"title":"Migration planning audit","prompt":"We're helping a client migrate their ad setup away from Microsoft Advertising — can you confirm whether their site at example.com still has the UET tag installed?"}],"resultDescription":"Returns a yes/no boolean indicating whether Microsoft Advertising UET is detected on the site, along with the matching evidence snippet (e.g., the HTML or header fragment containing UET fingerprints) and the technology category label ('advertising').","failureModes":["Site is unreachable or returns non-200 status — result may be indeterminate or error","Site blocks crawlers with bot-detection (Cloudflare, etc.) — fingerprint may not be found even if UET is present","UET loaded asynchronously or via tag manager may not appear in static HTML — false negative possible","Invalid or malformed domain input — endpoint returns error","Rate limiting or network timeout on the target domain — incomplete fetch"],"whenToPreferThis":"Use this endpoint when you need a fast, low-cost ($0.01) single-domain check for Microsoft Advertising UET specifically. Prefer it over generic technographic platforms when you want per-call pricing without a subscription, or when building a pipeline that checks one technology at a time. If you need to check multiple domains at once, look for the bulk variant on the same provider.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-11T18:43:39.014Z","isFirstParty":false,"canonicalSlug":"does-site-use-bing-uet-2fef6e9d"}