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AgentShelf Extract Links
x402
AgentShelf Extract Links is a paid API for AI agents from agentshelf.syntexa.ch, paid per call via x402, $0.003/call, status unknown (last checked 2026-09-28).
Extracts all unique, de-duplicated hyperlinks (up to 500) from a public URL or provided HTML content
Price / call$0.003
Success—
StatusUnknown
How this service works
Call when an agent needs absolute, de-duplicated links (cap 500) from a public URL or provided HTML. Exact $0.003 USDC. Prefer unpaid POST /v1/sandbox/extract-links first.
Output
A list of up to 500 absolute, de-duplicated hyperlink URLs extracted from the target page or HTML. Links are normalized to absolute form and duplicates are removed.
Example use cases
Sitemap link inventory for crawl
“Get me every unique link from https://docs.myproject.io so I can build a list of pages to crawl for indexing.”
Outbound link audit from HTML
“I have the HTML of our homepage — can you extract all the unique hyperlinks from it so I can check for broken or outdated URLs?”
Competitor page link analysis
“Fetch all the links on https://competitor.com/resources and give me a clean de-duplicated list so I can see where they're pointing users.”
Technical details
Endpoint
POSThttps://agentshelf.syntexa.ch/v1/extract-links?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a comprehensive, de-duplicated set of all hyperlinks (absolute URLs, up to 500) from a page — not just anchors, canonical tags, or stylesheet links. If you only need anchor hrefs or link[href] elements specifically, prefer the cheaper sibling endpoints. Try the free sandbox POST /v1/sandbox/extract-links first before paying $0.003 USDC.
Side effects
- URL is private, local, or a metadata address (SSRF-safe rejection)
- URL is unreachable or returns a non-200 response
- HTML input exceeds 200,000 character limit
- No links found on the page — returns empty list
- URL string too short (under 8 chars) or too long (over 2048 chars)
- Payment not provided or USDC balance insufficient
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
Reviews
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