I've been building n8n automations for a while and kept rebuilding the same core workflows from scratch. So I documented three of the most universally useful ones end-to-end — proper error handling, validation, real-world edge cases covered.
Sharing the first one free here.
Workflow 1 (free): Lead Capture → Google Sheets CRM → Welcome Email
- Receives a lead from any webhook source (Typeform, Tally, plain HTML form)
- Validates + normalises the email
- Appends a row to Google Sheets as a lightweight CRM
- Sends a personalised welcome email via Gmail
- Handles duplicates, logs errors to a separate sheet
- Zero paid nodes — runs on n8n built-ins only
Drop a comment and I'll share the JSON. Import it, configure your Google Sheets and Gmail credentials, and it should be running in under 10 minutes.
What's in the full Starter Pack ($29)
Workflow 2: Stripe Payment → Fulfillment → Receipt Email — Stripe webhook → order record → fulfillment → branded receipt via Resend.
Workflow 3: Form Submission → Google Sheets + Slack Alert — Any form webhook → validated Sheets append → Slack DM. Good for internal ops and waitlists.
Each includes clean JSON, a setup guide, and a test checklist.
$29 one-time. No subscription.
What workflows do you find yourself rebuilding most? I'll build the next pack around the most-requested ones.
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