Web pages to Markdown, metadata and small crawls for agents. Free daily calls, then USDC x402/MPP.
Scored across 3 tools
Each tool targets a distinct operation: crawl_site for multi-page crawling, page_to_markdown for single-page content, and page_metadata for metadata only. The descriptions explicitly cross-reference each other, leaving no ambiguity about when to use which tool.
Tool names use snake_case throughout, but the structural pattern is inconsistent: crawl_site uses a verb_noun form, while page_metadata and page_to_markdown use noun-based forms. The names remain readable, but there is no single predictable convention.
Three tools are well-scoped for a focused web content extraction server, each covering a distinct need without redundancy. This is a sensible minimum for the service's purpose.
The surface covers the core read operations: fetching single-page Markdown, metadata, and a small same-host crawl. A minor gap exists for larger-scale crawling or raw HTML access, but agents can work around these limitations with multiple calls or accept the plain-HTTP constraint.
Fetch a public web page plus up to 4 pages on the same host that it links to (in link order, or only those whose path starts with prefix), and return each one as title + clean Markdown. Good for reading a docs section or a small site in one call. No model call, deterministic. For a single page use page_to_markdown (cheaper), for metadata only use page_metadata. Plain HTTP fetch (no JavaScript rendering, 15 s timeout, only the first 2 MB is read). Errors (non-public URL, upstream HTTP error, timeout, non-text content) return isError with the reason and are never charged. Price: $0.03 USDC per call via x402 (USDC on Base or Solana, no account; nothing is charged for a bad input). First $0.1 of calls per day per client are free (no payment needed).
Inputs: url (required), limit, prefix, payment.
Fetch a public web page and return its metadata: title, description, canonical URL, language, OpenGraph and Twitter card tags, icons and parsed JSON-LD blocks. Use it for link previews, SEO checks or structured data (JSON-LD) without the page body; use page_to_markdown when you need the readable text and links. Plain HTTP fetch (no JavaScript rendering, 15 s timeout, only the first 2 MB is read). Errors (non-public URL, upstream HTTP error, timeout, non-text content) return isError with the reason and are never charged. Price: $0.005 USDC per call via x402 (USDC on Base or Solana, no account; nothing is charged for a bad input). First $0.1 of calls per day per client are free (no payment needed).
Inputs: url (required), payment.
Fetch a public web page and return its title, description, clean Markdown (scripts, styles, nav chrome removed) and the list of links. No model call, deterministic. Use it to read the content of one page; use page_metadata if you only need title/OpenGraph/JSON-LD (cheaper), or crawl_site to read the page plus the pages it links to in one call. Plain HTTP fetch (no JavaScript rendering, 15 s timeout, only the first 2 MB is read). Errors (non-public URL, upstream HTTP error, timeout, non-text content) return isError with the reason and are never charged. Price: $0.01 USDC per call via x402 (USDC on Base or Solana, no account; nothing is charged for a bad input). First $0.1 of calls per day per client are free (no payment needed).
Inputs: url (required), payment.
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Pay-per-request webpage-to-Markdown extraction for AI agents. $0.005 USDC via x402 on Solana.
Turn any public web page into clean Markdown. Pay-per-call via x402: 0.005 USDC on Base.
Turn any webpage into clean Markdown for LLM/agent pipelines. Free tier; paid 1 USDC = 1000 req.
Web/PDF to Markdown, transcription, paper search and citation checks. Pay per call in USDC via x402.
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