# Formwerk Cookie Form Count Checker

> Formwerk Cookie Form Count Checker is a paid API for AI agents from formwerk.halowerk.com, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-14).

Analyzes a URL's cookie object to determine the number of forms contained within it

## Facts

- Endpoint: POST https://formwerk.halowerk.com/v1/pruef/formwerk/formularzahl/cookie
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/formwerk-cookie-form-count-checker-75992694
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_nVdWZ-4vdfUNNmfesYIPw

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 formwerk-cookie-form-count-checker-75992694 -d '<json body>'
```

Example prompt: How many forms are contained in the cookie object at https://example.com? I want to audit the site's cookie-related form count.

## When to prefer this

Choose this endpoint when you need to specifically count the number of forms present in a website's cookie object, particularly for web auditing, compliance checks, or monitoring changes in form structure associated with cookies. Use it over generic scraping tools when you need a structured, auditable count rather than raw HTML.

## Known failure modes

- Invalid or unreachable URL returns an error or empty result
- Private/internal URLs that are not publicly accessible cannot be fetched
- Malformed input schema (e.g. missing 'ziel' field) causes a validation error
- CSS selector matches no element or multiple elements, defaulting to first match
- Cookie object contains no forms, returning zero count
- Rate limiting or payment failure (x402) blocks the request

## How this service works

Prüft am Objekt cookie den Befund Zahl enthaltener Formulare.

## Output

Returns the count (number) of forms found within the cookie object of the specified URL, providing a numeric finding that can be used for auditing, monitoring, or compliance purposes.

## 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/formwerk-cookie-form-count-checker-75992694/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)