# HALOWERK formwerk – Seite Einwilligungszustand prüfen

> HALOWERK formwerk – Seite Einwilligungszustand prüfen 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 a webpage for the presence and state of consent (Einwilligung) on the page object.

## Facts

- Endpoint: POST https://formwerk.halowerk.com/v1/pruef/formwerk/einwilligung/seite?utm_source=zero.xyz
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-23
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/halowerk-formwerk-seite-einwilligungszustand-pr-fen-5de2bf45
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_5VAgWd36FZ_FzHEXwbq38

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability halowerk-formwerk-seite-einwilligungszustand-pr-fen-5de2bf45 -d '<json body>'
```

Example prompt: Can you check whether the consent state is properly recorded on https://example.com/datenschutz — I need to know if the page actually registers an existing consent (Einwilligung) when you inspect it?

## When to prefer this

Choose this endpoint when you specifically need to verify whether a webpage has a registered or active consent state (Einwilligungszustand) — particularly for GDPR/DSGVO compliance workflows. It is distinct from cookie-count checks or form-count checks offered by sibling endpoints. Use it when the presence or absence of user consent on a page-level is the specific compliance signal you need.

## Known failure modes

- Invalid or unreachable URL returns an error or empty result
- CSS selector matches zero elements — first matching element used or fallback behavior triggered
- URL exceeds 2048-character limit causes validation error
- Consent state detection may differ based on geographic IP or user-agent if site personalizes consent
- Network timeouts on slow or blocked target URLs

## How this service works

Prüft am Objekt seite den Befund vorhandenen Einwilligungszustand.

## Output

Returns the detected consent state (Befund: vorhandener Einwilligungszustand) for the specified page object — indicating whether a consent signal is present, absent, or in a particular state on the inspected URL or element.

## Request schema (JSON Schema)

```json
{
 "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
    }
   ]
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/halowerk-formwerk-seite-einwilligungszustand-pr-fen-5de2bf45/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from formwerk.halowerk.com](https://www.zero.xyz/host/formwerk.halowerk.com/llms.txt)