{"uid":"cap_EKmT-Z4ucFW11pqhHKGdX","slug":"halowerk-formwerk-banner-vor-einwilligung-pr-fung-b9cbc95d","name":"HALOWERK formwerk – Banner Vor-Einwilligung Prüfung","description":"Prüft am Objekt banner den Befund Übermittlung vor Einwilligung.","url":"https://formwerk.halowerk.com/v1/pruef/formwerk/vor-einwilligung/banner?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_YiwtTbBTwmu9FbjCaPX9K","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 whether a banner (e.g. cookie consent banner) transmits data before user consent has been given.","exampleAgentPrompt":"Can you check whether my cookie consent banner at https://example.com sends any data before the user has actually given consent? Use the CSS selector #cookie-banner to target the banner element.","exampleUseCases":[{"title":"GDPR pre-consent audit for website banner","prompt":"Check if the cookie consent banner on https://myshop.de — you can target it with the selector #consent-overlay — is transmitting any data before the visitor clicks 'accept'. I need to know if we're violating GDPR."},{"title":"Pre-launch compliance check for new banner","prompt":"Before we go live, can you verify that our new consent banner at https://staging.mybrand.com/landing does not send any tracking data before user consent? Target the element with selector .cookie-notice."},{"title":"Automated privacy monitoring for client site","prompt":"I need to verify that the banner on https://clientsite.org isn't leaking data to third parties before consent is obtained — please inspect it and give me a compliance finding."}],"resultDescription":"Returns a structured finding (Befund) for the banner object indicating whether data transmission occurs before user consent is obtained, including details about detected pre-consent activity.","failureModes":["Invalid or unreachable URL returns an error","CSS selector matches zero or multiple elements leading to ambiguous results","Banner loads dynamically and is not detected in initial page load","Network timeout when accessing the target URL","Malformed input schema causes 400 Bad Request"],"whenToPreferThis":"Use this endpoint when you specifically need to check whether a consent/cookie banner on a webpage transmits data prior to user consent, particularly for GDPR or ePrivacy compliance audits. It is purpose-built for banner-level pre-consent inspection, as opposed to generic page-level or form-level compliance checks available via sibling endpoints.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-23T12:45:41.173Z","isFirstParty":false,"canonicalSlug":"halowerk-formwerk-banner-vor-einwilligung-pr-fung-b9cbc95d"}