{"uid":"cap_hpisTE2bNi4h12BMdPTTK","slug":"halowerk-formwerk-cookie-third-party-domain-count-check-f9682a44","name":"HALOWERK formwerk – Cookie Third-Party Domain Count Check","description":"Prüft am Objekt cookie den Befund Zahl kontaktierter Fremddomains.","url":"https://formwerk.halowerk.com/v1/pruef/formwerk/fremddomain/cookie?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"ziel":{"oneOf":[{"type":"string","maxLength":2048,"minLength":1,"description":"Öffentliche HTTP(S)-Adresse; bei DNS-Befunden Domain oder öffentliche IP."},{"type":"object","required":["adresse"],"properties":{"adresse":{"type":"string","maxLength":2048,"minLength":1},"selektor":{"type":"string","maxLength":240,"minLength":1,"description":"CSS-Selektor: genau ein Objekt, sonst erster Treffer des Objektfilters."},"vergleich":{"type":"string","maxLength":2048,"description":"Öffentliche Vergleichsadresse für Link-, Sitemap- oder Sprachbefunde."},"user_agent":{"type":"string","pattern":"^[A-Za-z0-9_-]{1,80}$"},"dkim_selektor":{"type":"string","pattern":"^[A-Za-z0-9_-]{1,63}$"}},"additionalProperties":false}]}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","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":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_UregsDPYt_2geW8Y1fLlR","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Checks a cookie object on a web page and returns the number of contacted third-party (foreign) domains.","exampleAgentPrompt":"Can you check how many third-party (foreign) domains are being contacted through the cookies on https://example.com — I want to know if our site is leaking data to outside domains via cookies.","exampleUseCases":[{"title":"Cookie privacy audit for GDPR compliance","prompt":"We need to check our login page at https://shop.example.com for GDPR compliance — can you tell me how many foreign third-party domains our cookies are contacting?"},{"title":"Detect third-party tracking on a landing page","prompt":"Audit the cookies on https://landing.mybrand.com and count how many external domains they're reaching out to — I'm worried we might have rogue trackers."},{"title":"Compare cookie exposure before and after script removal","prompt":"Check https://staging.mysite.com and tell me how many third-party domains the cookies contact — I want to confirm our count dropped after we removed that analytics script."}],"resultDescription":"Returns a numeric finding representing the count of third-party (foreign) domains contacted by the cookie object found at the specified URL. May include supporting details about the specific domains or how the count was determined.","failureModes":["URL is unreachable or returns a non-2xx HTTP status","No cookie object found at the target URL","CSS selector matches zero or multiple elements ambiguously","URL is not publicly accessible (private IP, localhost, intranet)","Malformed or excessively long URL input","Target site blocks automated requests or returns CAPTCHA"],"whenToPreferThis":"Choose this endpoint when you specifically need to measure the breadth of third-party domain exposure through cookies on a given web page — especially for privacy audits, GDPR/ePrivacy compliance checks, or tracking detection workflows. It is more focused than general cookie scanners, targeting precisely the count of foreign domains a cookie contacts rather than cookie content or form analysis.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-23T12:42:29.668Z","isFirstParty":false,"canonicalSlug":"halowerk-formwerk-cookie-third-party-domain-count-check-f9682a44"}