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agentshelf.syntexa.ch URL to Markdown
x402
agentshelf.syntexa.ch URL to Markdown is a paid API for AI agents from agentshelf.syntexa.ch, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-02).
Fetches the main content of a public HTTP(S) URL and returns it as Markdown along with the page title and final resolved URL, with SSRF protection.
Price / call$0.005
Success—
StatusUnknown
How this service works
Call when an agent needs main content of a public http(s) URL as markdown plus title and final_url. SSRF-safe fetch. Exact $0.005 USDC. Prefer unpaid POST /v1/sandbox/url-to-md first.
Output
Returns the main body content of the requested URL as a Markdown string, along with the page title and the final resolved URL (after any redirects). Content is cleaned of navigation, ads, and boilerplate to expose the primary readable content.
Example use cases
Article ingestion for summarization
“Grab the full article text from https://www.bbc.com/news/technology-67881954 as markdown so I can summarize it.”
Research page content retrieval
“Pull the main content from https://arxiv.org/abs/2303.08774 and convert it to markdown — I want to read through the abstract and findings.”
Competitor page extraction
“Fetch the content from https://www.competitor.com/about and return it as clean markdown so I can analyze what they say about themselves.”
Technical details
Endpoint
POSThttps://agentshelf.syntexa.ch/v1/url-to-md?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to retrieve and read the primary textual content of a public web page in a clean, agent-friendly Markdown format. It is SSRF-safe, making it suitable for automated agent pipelines that must not access internal network resources. Prefer the free sandbox endpoint (/v1/sandbox/url-to-md) for testing or low-volume use; use this paid endpoint for production reliability.
Side effects
- URL is unreachable or returns a non-200 status — fetch fails with an error
- URL targets a private/internal IP address — blocked by SSRF protection
- URL content is not parseable HTML (e.g. binary file) — may return empty or minimal markdown
- URL exceeds 2048 characters — rejected by input validation
- Page requires JavaScript rendering — static fetch may miss dynamically loaded content
- Payment of $0.005 USDC not included or fails — request rejected with 402
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| url | string | Public http(s) URL whose main content should be returned as markdown. Private, localhost, and metadata hosts are rejected. |
Tags
x402
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