# tempo.halowerk.com Video Loaded Resources Count Check

> tempo.halowerk.com Video Loaded Resources Count Check is a paid API for AI agents from tempo.halowerk.com, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-16).

Checks the number of loaded resources for a video object on a given URL, returning a performance metric count.

## Facts

- Endpoint: POST https://tempo.halowerk.com/v1/pruef/tempo/anfragen/video
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-16
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/tempo-halowerk-com-video-loaded-resources-count-check-ce5fffb4
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_W8VvS0raPHB8Ryv6op_XC

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 tempo-halowerk-com-video-loaded-resources-count-check-ce5fffb4 -d '<json body>'
```

Example prompt: Check how many resources are loaded by the video object on https://example.com/media-page and tell me if it's excessive.

## When to prefer this

Use this endpoint when you need to programmatically measure how many resources are loaded by a video object on a specific public URL, particularly for web performance auditing, regression testing, or monitoring pipelines. Prefer this over generic page-load analyzers when you specifically want to isolate the video object's resource footprint.

## Known failure modes

- Invalid or inaccessible URL returns an error indicating the target could not be reached
- No video object found at the given URL or CSS selector may result in a null or empty finding
- CSS selector mismatch returns the first matching element rather than the intended video object
- Non-public or firewall-protected URLs will fail to load
- Malformed ziel input (too short, too long, or invalid format) returns a validation error

## How this service works

Prüft am Objekt video den Befund Zahl geladener Ressourcen.

## Output

Returns a performance finding indicating the number of resources loaded for a video object on the specified URL. The response includes the measured count and associated metadata about the check performed.

## 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/tempo-halowerk-com-video-loaded-resources-count-check-ce5fffb4/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from tempo.halowerk.com](https://www.zero.xyz/host/tempo.halowerk.com/llms.txt)