Coinslot HTML-to-Markdown Converter

Choose this endpoint when you have raw HTML and need clean, human-readable Markdown output — especially when you want scripts, styles, and comments stripped automatically. It is ideal for preprocessing scraped web content before feeding it to an LLM, converting CMS or email HTML to documentation-ready Markdown, or transforming HTML fragments into portable text. Prefer this over a full URL-fetch-to-Markdown endpoint when you already have the HTML content in hand and don't need a network fetch.

• HTML payload exceeds 500KB size limit — request is rejected
• Malformed or non-parseable HTML may result in degraded or partial Markdown output
• Deeply nested or non-standard HTML structures may not convert with full fidelity
• Empty HTML body returns empty Markdown string
• Network timeout if the payload is very large but within limits