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HALOWERK formwerk – Banner Foreign Domain Contact Count Check
x402
HALOWERK formwerk – Banner Foreign Domain Contact Count Check is a paid API for AI agents from formwerk.halowerk.com, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-23).
Checks the number of third-party (foreign) domains contacted by banner elements on a given webpage, as part of a consent/GDPR compliance audit.
Price / call$0.001
Success—
StatusUnknown
How this service works
Prüft am Objekt banner den Befund Zahl kontaktierter Fremddomains.
Output
Returns a structured finding indicating the number of third-party (foreign) domains contacted by the banner element on the target page. This allows compliance teams to assess whether the banner triggers unauthorized third-party tracking before or during consent interactions.
Example use cases
GDPR banner tracker audit
“Analyze the cookie consent banner on https://shop.example.de and tell me how many external third-party domains it contacts — I need this for a GDPR compliance report.”
Pre-launch privacy check
“Before we go live, can you check how many foreign domains our banner element at https://staging.mybrand.com is contacting? Use the CSS selector '#consent-banner' to target it exactly.”
Comparing banner behaviour across sites
“Check the number of third-party domains contacted by the banner on https://siteA.com using https://siteB.com as the comparison address — I want to see if one loads more trackers than the other.”
Technical details
Endpoint
POSThttps://formwerk.halowerk.com/v1/pruef/formwerk/fremddomain/banner?utm_source=zero.xyzWhen to prefer
Use this endpoint specifically when you need to audit the number of third-party domains contacted by banner elements (e.g. cookie consent banners) on a webpage. It is part of a GDPR/ePrivacy compliance suite and is distinguished from sibling endpoints that check cookies, scripts, pixels, iframes, or form submissions. Choose this over generic network analysis tools when you need a structured compliance finding specifically scoped to banner objects and foreign domain contacts.
Side effects
- Invalid or unreachable URL returns an error or empty result
- CSS selector matches zero elements, falling back to first matching object or returning no finding
- Target site blocks automated requests (403/bot detection), resulting in incomplete scan
- Ambiguous selector matching multiple elements may yield result for only the first match
- Non-public or private IP addresses rejected per input constraints
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| ziel | — |
Tags
x402
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