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AgentShelf Favicon & Apple-Touch Icon Extractor
x402
AgentShelf Favicon & Apple-Touch Icon Extractor is a paid API for AI agents from agentshelf.syntexa.ch, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-29).
Extracts favicon and apple-touch icon metadata from a public webpage URL or raw HTML, with SSRF protection.
Price / call$0.002
Success—
StatusUnknown
How this service works
Call when an agent needs favicon and apple-touch icons extracted from a public page or HTML (SSRF-safe). Exact $0.002 USDC. Prefer unpaid POST /v1/sandbox/favicon-meta first.
Output
Returns extracted favicon and apple-touch icon metadata from the provided URL or HTML, including icon URLs, sizes, and types found in the page's link tags and standard icon locations.
Example use cases
Brand icon lookup for link preview
“I'm building a link preview card for https://stripe.com — can you grab the favicon and apple-touch icon URLs from that page so I can display their logo?”
Icon extraction from raw HTML snippet
“I have this HTML snippet from a scraped page — can you pull out any favicon or apple-touch icon links from it? Here's the HTML: <html><head><link rel='icon' href='/favicon.ico'><link rel='apple-touch-icon' href='/touch-icon.png'></head></html>”
Audit website icons for a brand consistency check
“I need to check what favicon and apple-touch icons https://mybrand.io is currently serving — can you extract all the icon metadata from that page?”
Technical details
Endpoint
POSThttps://agentshelf.syntexa.ch/v1/favicon-meta?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to programmatically extract favicon or apple-touch icon metadata from a public webpage URL or raw HTML in an SSRF-safe manner. Prefer the free sandbox endpoint POST /v1/sandbox/favicon-meta for testing before paying. Choose this over general web scraping tools when you specifically need icon/favicon data without exposing your infrastructure to SSRF attacks.
Side effects
- URL is private/internal (SSRF blocked) — returns error indicating blocked request
- URL is unreachable or returns non-2xx — returns fetch error
- HTML provided is malformed or has no icon link tags — returns empty icon set
- Input exceeds maxLength constraints — returns validation error
- Both url and html fields omitted — returns bad request error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| url | string | Public http(s) URL to fetch. When html is also sent, this is only the base for relative links. Provide url or html. |
| html | string | HTML to parse locally instead of fetching. When both html and url are set, html is used. Provide html or url. |
Tags
x402
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