Cut invoice creation time from 20 minutes to under 2 minutes per job and reduce billing errors by 90%.
~5 hrs
Saved / wk
Medium
Setup
No AI
AI
When a client fills out a job completion form in Cognito Forms, n8n (a workflow automation tool) picks up the data and builds a QuickBooks Online invoice right away. No copy-pasting, no missed billable items.
~5 hrs
Saved / Week
Some setup required
Setup Complexity
No AI involved
AI Status
Step 1: Build a job completion form in Cognito Forms with fields for client name, services performed, and amounts
Step 2: Connect Cognito Forms to n8n using the webhook (webhook means a real-time data handoff between apps) trigger
Step 3: Add a QuickBooks Online node in n8n to create a new invoice
Step 4: Map each form field to the matching invoice field in QuickBooks Online
Step 5: Add an email notification step so your client gets the invoice the moment the form submits
Step 6: Test with a sample form submission and confirm the invoice appears correctly
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See PlansOpen-source workflow automation — connect apps and build automations visually. Self-host free with unlimited workflows, or use cloud service. Similar to Zapier/Make but with custom code support and no per-task limits on self-hosted. Self-hosted: free unlimited. Cloud Starter: ~$24/month (2,500 executions). Pro: ~$60/month.
Cognito Forms is an online form builder that lets you create anything from simple contact forms to complex multi-page workflows with conditional logic, calculations, and payment collection — all without writing code. You drag and drop fields, set up rules for which sections appear based on answers, and embed the form on your website. The platform handles payment processing through Stripe, Square, or PayPal right inside your forms. Repeating sections let respondents add multiple items dynamically. Free tier includes unlimited forms with 500 entries/month. Paid plans start at $15/month.
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