# Crawlspur News Document Technical Indexability Check

> Crawlspur News Document Technical Indexability Check is a paid API for AI agents from crawlspur.halowerk.com, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-16).

Checks the technical indexability status of a news document URL, returning a structured crawl audit finding.

## Facts

- Endpoint: POST https://crawlspur.halowerk.com/v1/pruef/crawlspur/indexierbar/news-dokument
- 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/crawlspur-news-document-technical-indexability-check-8b4c9589
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_BU2NC7ZWqRkhNxbVLZiw4

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-news-document-technical-indexability-check-8b4c9589 -d '<json body>'
```

Example prompt: Check whether this news article is technically indexable by search engines: https://example.com/news/breaking-story-2024

## When to prefer this

Use this endpoint when you specifically need to audit the technical indexability of a news document (as opposed to canonical pages, sitemaps, or video content). It is purpose-built for news URLs and returns findings scoped to news document indexability signals rather than general SEO checks.

## Known failure modes

- Invalid or non-public URL returns an error
- URL not reachable or returning non-200 HTTP status may prevent analysis
- Malformed CSS selector causes selector-based requests to fail
- URL exceeding 2048 characters is rejected
- Non-news-document URLs may yield unexpected or empty findings

## How this service works

Prüft am Objekt news-dokument den Befund technische Indexierbarkeit.

## Output

Returns a structured crawl audit finding indicating the technical indexability status of the specified news document, including any signals that may prevent or allow search engine indexing.

## 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-news-document-technical-indexability-check-8b4c9589/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)