Build an Invoice System with Stripe + DocuForge

Introduction Stripe is the de facto standard for processing payments online. It handles charges, subscriptions, refunds, and dozens of other financial operations with remarkable reliability. But when a payment succeeds, your customers expect a proper invoice -- a formatted PDF they can download, forward to their accountant, or file away for tax season. Stripe's built-in invoices cover the basics, but they offer limited control over branding, layout, and the finer details that make your business look polished. That is where DocuForge comes in. DocuForge is a PDF generation API that accepts HTML templates and structured data, then returns pixel-perfect PDFs. By wiring Stripe payment events to DocuForge templates, you get a fully automated invoice pipeline: a customer pays, Stripe fires a webhook, your server maps the payment data into a Handlebars template, DocuForge renders the PDF, and you email it to the customer. No manual steps, no cron jobs, no brittle HTML-to-PDF libraries running