Generate Report PDFs from Supabase Data

Generate Report PDFs from Supabase Data Your Supabase database holds everything: orders, users, revenue, product performance. But when the CEO asks for a weekly sales summary, nobody wants to stare at a JSON response. Stakeholders want polished, printable PDFs they can skim in a meeting, forward to investors, or archive for compliance. Building a reporting pipeline from scratch means stitching together a query layer, a templating engine, a PDF renderer, and a delivery mechanism. That is a lot of surface area for bugs. In this tutorial, you will build a complete reporting pipeline that queries sales data from Supabase, feeds it into a Handlebars template with tables and QR codes, generates a pixel-perfect PDF with DocuForge, stores the result back in Supabase, and automates the whole thing with an Edge Function. You will also see how to scale to multi-client batch reports using the DocuForge batch API. Step 1: Set Up the Project Start by creating a new Node.js project and installing the