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AgentShelf CSS Image Source Extractor
x402
AgentShelf CSS Image Source Extractor is a paid API for AI agents from agentshelf.syntexa.ch, paid per call via x402, $0.006/call, status unknown (last checked 2026-10-02).
Extracts all image URLs from img[src] attributes in a public webpage or raw HTML, with SSRF protection.
Price / call$0.006
Success—
StatusUnknown
How this service works
Call when an agent needs image sources via img[src] from a public page or HTML (SSRF-safe). Exact $0.006 USDC. Prefer unpaid POST /v1/sandbox/css-img-src first.
Output
A list of all values found in img[src] attributes within the given page or HTML, returned as an array of image URL strings. The endpoint fetches the page (if a URL is provided) in an SSRF-safe manner and parses the DOM for image sources.
Example use cases
Audit images on a product page
“Go to https://shop.example.com/products/sneakers and give me every image URL embedded on that page — I want to check all the product photos.”
Extract images from pasted HTML
“Here's some HTML I copied from a webpage — can you extract all the image sources from it? <html>...<img src='/assets/hero.jpg'>...</html>”
Find images for content inventory
“I need a list of all img[src] URLs from https://myblog.example.com/about so I can audit what images we're using on that page.”
Technical details
Endpoint
POSThttps://agentshelf.syntexa.ch/v1/css-img-src?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to extract image URLs (img[src] values) from a public webpage or raw HTML and want SSRF protection built in. Prefer the free POST /v1/sandbox/css-img-src endpoint first if available; use this paid version ($0.006 USDC) when the sandbox is unavailable or rate-limited. Prefer over general-purpose scraping tools when you specifically need structured img[src] extraction.
Side effects
- URL is unreachable or returns a non-200 status — endpoint may return an error or empty list
- HTML exceeds 200,000 character limit — request rejected
- URL shorter than 8 characters or longer than 2048 characters — validation error
- Page has no img[src] attributes — returns empty array
- SSRF-blocked URL (private IP range, localhost) — request rejected for safety
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| url | string | Public page to fetch. The selector or profile is fixed by the SKU. Provide url or html. |
| html | string | HTML to extract from locally. Provide html or url. When both are set, html is used. |
Tags
x402
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