🔐 Generate PIX payment QR codes for any Brazilian bank key

PIX QR Code Generator for Any Bank and Key – Powered by n8n Easily generate PIX QR Codes with this ready-to-use n8n workflow, supporting any valid PIX key (CPF, CNPJ, phone, email, or random key) and following the official BACEN standard — the Central Bank of Brazil's regulation. Whether you want to automate payments in chatbots, CRM systems, e-commerce checkouts, or custom apps, this solution provides fast, secure, and fully compliant QR Code generation. --- 💡 What is PIX? PIX is a real-time payment system developed by the Central Bank of Brazil (BACEN). It allows instant transfers between banks, available 24/7, without fees for individuals. Businesses widely use PIX for quick, easy, and reliable payments — making QR Codes an essential tool for sales, subscriptions, and customer service. --- ⚙️ What this Workflow Does - Creates a fully compliant PIX payment code with automatic checksum (CRC) - Generates a dynamic QR Code that customers can scan with any banking app - Returns: - The full PIX EMV payment code (ready for integration) - A public URL linking to the QR Code image - Clean payment metadata for frontend or messaging bots All generated dynamically from the user's input: key, amount, receiver name, city, and payment description. --- 🧠 How it Works 1. The user provides basic payment information: key, amount, name, city, and description. 2. The workflow assembles a PIX payload following BACEN's EMV QR standards. 3. It automatically generates and attaches the CRC (checksum) for validation. 4. A QR Code is created based on the complete PIX code. 5. The output returns both the PIX code and a QR Code image URL, ready to use anywhere. Each component works seamlessly to deliver a ready-to-scan QR Code for instant payments. --- 🛠️ How to Set Up 1. Deploy the workflow on your n8n Cloud or self-hosted instance. 2. Configure the input variables manually or through an API/Webhook: - pixKey: Your PIX key (CPF, CNPJ, email, phone, or random) - receiverName: Name of the individual or company receiving the payment - city: City name associated with the receiver - amount: Payment value (in BRL, ex: 79.90) - description: Short description for the transaction (optional) 3. Trigger the workflow: - Manually (for testing) - Via webhook/API (ideal for integrations with chatbots, e-commerce, CRM) 4. Customize the flow (optional): - Set default values if user inputs are missing - Adjust QR Code size or styling (inside the QR Code generator node) - Connect to database/storage if you want to save issued PIX transactions --- 🎯 Who is This For? - E-commerce stores needing instant payment links - Chatbots or WhatsApp bots offering product sales or bookings - CRM systems wanting to automate billing processes - Subscription platforms requiring fast payment confirmation - Any business wanting to accept payments faster and smarter --- ✅ Requirements - Active n8n Cloud or self-hosted instance - A valid PIX key (CPF, CNPJ, email, phone, or random key) - Basic payment information: amount, city, receiver name, description - No external paid APIs needed — fully open and server-side --- 🛒 Ready to Automate Your Payments? ❤️ Buy ready-to-use workflows at: ☁️ Try n8n Cloud with my partner link: