I Replaced My Manual Lead Follow-Up With n8n and a Local Gateway

Description and use

Automating lead processing with n8n and a local ServBay AI gateway reduced weekly effort to 4 hours, sped up responses to high‑intent leads, and improved CRM completeness.

Problem

Manual lead follow‑up was time‑consuming and error‑prone: copying text, pasting into a sheet, writing replies, and setting reminders that were often forgotten.

Outcome

Lead processing time dropped from hours to minutes for high‑intent leads, weekly effort reduced to ~4 hours, and CRM completeness improved.

Workflow

• 1. Collect enquiry via Tally form with fields: name, email, budget, requirement. 2. Trigger n8n Webhook to receive form payload. 3. Route payload through ServBay local AI gateway to call Anthropic/OpenAI/Gemini. 4. Parse model JSON output for intent level, pain point, urgency. 5. Append structured data to Airtable. 6. Create Notion page with summary and review status. 7. Generate email draft (never auto‑send) and place in outbox. 8. Post Notion link to team channel.

Evidence

I spent a week tracking what I actually did with incoming enquiries. The answer was embarrassing: copying text, pasting it into a sheet, reading it twice, writing a reply, then setting a reminder I sometimes forgot.

Source

My first version called the model vendor directly from n8n. It worked for a week, then the bill spiked, and I discovered my key was sitting in an exported workflow file.

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That last point is what convinced me. My automation tool now holds a key that can be revoked and capped; the keys that cost real money never leave the laptop.

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The honest numbers after two months: roughly four hours a week back, first replies down from hours to minutes on high‑intent leads, and a CRM that no longer has holes in it.

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