{"product_id":"automate-pdf-e-signing-with-google-drive-n8n-workflow","title":"Automate PDF E-Signing with Google Drive \u0026 n8n Workflow","description":"\u003cp\u003eTransform your document workflow with this powerful n8n automation that automatically e-signs PDF documents the moment they're uploaded to Google Drive. No manual intervention required—just drop PDFs into your designated folder and receive professionally signed documents instantly.\u003c\/p\u003e\n\n\u003ch3\u003eWhat this workflow does\u003c\/h3\u003e\n\u003cp\u003eThis intelligent automation monitors your Google Drive folder every minute, detecting new PDF uploads and processing them automatically. When a PDF arrives, the workflow downloads the file, verifies it's a PDF format, then overlays your signature image at pre-configured coordinates using PDF API Hub. The signed document is automatically saved to your designated Google Drive output folder, with complete audit logging for tracking purposes.\u003c\/p\u003e\n\n\u003cp\u003eThe workflow includes smart filtering to process only PDF files, ignoring other document types. Your signature positioning, output method, and recipient settings are fully customizable through the built-in configuration node.\u003c\/p\u003e\n\n\u003ch3\u003eUse cases\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eContract automation:\u003c\/strong\u003e Automatically sign service agreements, NDAs, and client contracts as they arrive\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInvoice processing:\u003c\/strong\u003e Sign vendor invoices and purchase orders for accounts payable workflows\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocument approval:\u003c\/strong\u003e Streamline approval processes for HR documents, policy updates, and compliance forms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClient onboarding:\u003c\/strong\u003e Auto-sign welcome packets and service documentation for new customers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLegal workflows:\u003c\/strong\u003e Process routine legal documents that require standard signatures\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cp\u003eThis workflow leverages Google Drive Trigger for real-time file monitoring, Google Drive nodes for file management, and PDF API Hub for professional e-signing capabilities. The automation includes conditional logic nodes (if), configuration management (set), and comprehensive logging functionality.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eRequired integrations:\u003c\/strong\u003e Google Drive OAuth2 authentication and PDF API Hub API key. Setup involves configuring your signature image URL (PNG with transparent background recommended), setting X\/Y coordinates for signature placement, and designating watch and output folders in Google Drive.\u003c\/p\u003e\n\n\u003cp\u003ePerfect for businesses seeking to eliminate manual PDF signing bottlenecks while maintaining professional document standards and audit trails.\u003c\/p\u003e","brand":"N8N Commerce","offers":[{"title":"Default Title","offer_id":45488775921843,"sku":"N8N-14998","price":20.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6279\/6723\/files\/UEBtcbkRfLVSjayo9X9Bl_9403f9118715494ebbd3a8107d180e9c.jpg?v=1777885780","url":"https:\/\/buyflowscripts.com\/products\/automate-pdf-e-signing-with-google-drive-n8n-workflow","provider":"N8N Commerce","version":"1.0","type":"link"}