The Invoice Automation Stack That Made Me $6,200 in 30 Days
Built the same automation 8 times last month. Total time: 3.2 hours. Total revenue: $6,200. THE OPPORTUNITY: Every business receives invoices Most process them manually Same pain, different industries Perfect template opportunity THE TECH STACK: Make.com - Workflow automation ($9-29/month) PDF Vector - Invoice data extraction (free-$25/month) Google Sheets - Temporary staging Client's accounting software - Final destination Total cost per client: $9-34/month THE TEMPLATE FLOW: STEP 1: Invoice arrives via email Gmail watches specific folder Triggers when new invoice arrives Passes to document parser STEP 2: Data extraction PDF Vector extracts all invoice fields Vendor name, invoice number, date Line items, subtotal, tax, total Output: Clean structured data STEP 3: Validation Check for required fields Flag if anything missing Send to client for review if incomplete STEP 4: Integration Push to QuickBooks/Xero/their system Create vendor if new Match to purchase order if exists Mark as pending approval STEP 5: Notification Slack message: "Invoice processed" Include vendor, amount, status Client approves or rejects Total automation time: 90 seconds per invoice THE 8 CLIENTS LAST MONTH: Restaurant (42 invoices/month) - $1,800 setup Construction (65 invoices/month) - $2,200 setup Retail store (28 invoices/month) - $1,400 setup Consulting firm (18 invoices/month) - $1,200 setup Law office (35 invoices/month) - $1,800 setup Real estate (22 invoices/month) - $1,400 setup Gym (15 invoices/month) - $1,200 setup Dental practice (31 invoices/month) - $2,200 setup Total setup revenue: $13,200 Template deployment time per client: 24 minutes average THE PRICING FORMULA: Base price: $1,200 Add $200 for 30+ invoices monthly Add $300 for multiple locations Add $400 for custom approval workflows Add $500 for multiple accounting systems Monthly maintenance: $120-180 THE VALUE PROPOSITION: For 30 invoices monthly at 15 minutes each: