Guides

How-to guides for the pdfrender API: curl, Python, Node, headers and footers, page sizes, invoices, MCP, rate limits and error codes.

• Convert HTML to PDF with curl
• HTML to PDF in Python
• HTML to PDF in Node.js
• PDF headers, footers and page numbers with CSS
• PDF page size, orientation and margins with CSS @page
• Generate invoice PDFs from HTML templates
• Images and custom fonts in API-rendered PDFs
• HTML to PDF from Claude and LLM agents (MCP)
• API keys, rate limits and the free tier
• Render limits and error codes