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Crawlspur Content-Type Checker for Parameter URLs
x402
Crawlspur Content-Type Checker for Parameter URLs 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 delivered content type (MIME type) of a given parameter URL by fetching it and inspecting the HTTP response headers.
Price / call$0.001
Success—
StatusUnknown
How this service works
Prüft am Objekt parameter-url den Befund ausgelieferten Inhaltstyp.
Output
Returns a check result ('Befund') indicating the content type delivered by the target URL when fetched via HTTP, reflecting the actual MIME type reported in the server's response headers. Typically includes whether the content type matches expected web page types (e.g. text/html) or differs.
Example use cases
Audit parameterized URL content type
“Check what content type the URL https://shop.example.com/product?id=456 is actually delivering — I need to know if it's text/html or something else like a redirect or JSON response.”
Detect non-HTML responses in SEO crawl
“I'm auditing our site and I want to verify that https://mysite.com/category?sort=asc is returning a proper HTML content type and not a PDF or binary file by mistake.”
Validate URL before indexing
“Before I add https://partner.example.com/feed?format=rss to our sitemap, can you check what content type that URL is actually serving so I know it's appropriate to index?”
Technical details
Endpoint
POSThttps://crawlspur.halowerk.com/v1/pruef/crawlspur/inhaltstyp/parameter-urlWhen to prefer
Use this endpoint when you specifically need to audit the HTTP content-type of a parameterized URL (one containing query parameters) in an SEO or technical web audit context. It is part of the Crawlspur suite and best used when you want a micro-priced, per-call check of content-type delivery, especially in automated SEO pipelines or site audits where parameterized URLs may serve unexpected MIME types.
Side effects
- URL is unreachable or returns a network error
- URL requires authentication and returns 401/403
- URL redirects excessively and check cannot resolve
- Invalid or malformed URL provided
- URL returns no content-type header
- Target server blocks crawlers or automated requests
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| ziel | — |
Tags
x402
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