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Web Extract – Fetch URL as Markdown, Metadata & Links
x402
Web Extract – Fetch URL as Markdown, Metadata & Links is a paid API for AI agents from agentpay.agentpay-apis.workers.dev, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-12).
Fetches any public URL and returns its content as Markdown text, along with page metadata and extracted links.
Price / call$0.005
Success—
StatusUnknown
How this service works
Web extraction, domain lookups and document tools for AI agents. Pay per call in USDC via x402 on Base or Algorand.
Output
Returns the page content rendered as Markdown (up to 200,000 characters, default 50,000), along with page metadata (title, description, canonical URL, etc.) and a list of hyperlinks found on the page.
Example use cases
Summarize a competitor blog post
“Go fetch the content of https://openai.com/blog/gpt-4o and turn it into markdown so I can read and summarize what they announced.”
Extract links from a documentation page
“Grab all the links from https://docs.stripe.com/api and give me the markdown content of the page so I can see what sections are available.”
Monitor a news article for details
“Pull the full text from this Reuters article — https://reuters.com/technology/some-article — and return it as markdown so I can analyze the key facts.”
Technical details
Endpoint
GEThttps://agentpay.agentpay-apis.workers.dev/extract/v1/page?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to read the human-readable text content of a public webpage and want it returned as structured Markdown along with metadata and links — ideal for summarization, research, content monitoring, or link discovery tasks. Prefer this over PDF extraction siblings when the target is an HTML page rather than a document file.
Side effects
- URL is unreachable or returns a non-200 HTTP status — error response with status code
- URL points to a binary file that cannot be converted to markdown — empty or error response
- maxChars value outside allowed range (1000–200000) — validation error
- URL is a JavaScript-heavy SPA and content is not server-rendered — partial or empty markdown
- Rate limiting or payment failure via x402 protocol — 402 payment required error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json"
}Tags
x402
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