# Crawlspur Sitemap HTTP Status Check for Image Objects

> Crawlspur Sitemap HTTP Status Check for Image Objects is a paid API for AI agents from crawlspur.halowerk.com, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-14).

Checks the HTTP status of the sitemap associated with an image ('bild') object on a given URL.

## Facts

- Endpoint: POST https://crawlspur.halowerk.com/v1/pruef/crawlspur/sitemap-status/bild
- 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/crawlspur-sitemap-http-status-check-for-image-objects-ef4074d7
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_50fcOgAWORI1UoHny8SFF

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 crawlspur-sitemap-http-status-check-for-image-objects-ef4074d7 -d '<json body>'
```

Example prompt: Can you check the sitemap HTTP status for the image page at https://example.com/gallery/photo-1.html — I want to know if the sitemap associated with that image object is returning a valid HTTP status?

## When to prefer this

Use this endpoint when you specifically need to audit or diagnose the HTTP status of the sitemap associated with image object pages — part of a technical SEO workflow for image indexing. Choose it over generic sitemap checkers when you need per-object-type granularity (images specifically) or when integrating into a broader Crawlspur-based SEO audit pipeline.

## Known failure modes

- Target URL is unreachable or returns a network error
- Sitemap URL cannot be resolved or is absent
- Invalid or malformed URL input returns a validation error
- CSS selector matches no element on the page
- Rate limiting or payment failure (x402 protocol)

## How this service works

Prüft am Objekt bild den Befund HTTP-Status der Sitemap.

## Output

Returns a crawl finding ('Befund') indicating the HTTP status code returned by the sitemap associated with the image ('bild') object at the specified target URL, helping diagnose whether the sitemap is reachable and returning expected responses.

## 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/crawlspur-sitemap-http-status-check-for-image-objects-ef4074d7/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from crawlspur.halowerk.com](https://www.zero.xyz/host/crawlspur.halowerk.com/llms.txt)