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[ 06 ] n8n voice-agent pipeline · built, not yet live

ATA Call Automation

Two n8n workflows around a voice AI agent: one phones leads from a Google Sheet and logs every attempt, the other turns each finished call into updated records and the right follow-up.

n8n canvas of the ATA Outbound Caller workflow

Outbound Caller — schedule, lead filter, one call at a time, success and failure logging

n8n canvas of the ATA Post-Call Handler workflow
Post-Call Handler — webhook, validation, lead update, call log, then Slack, Notion, WhatsApp and Gmail branches

Role

Automation design & build

Stack

  • n8n
  • Voice AI
  • Google Sheets
  • WhatsApp
  • Gmail

What it delivers

  1. Outbound Caller picks eligible leads every 15 minutes, calls them one at a time, and reverts the lead's status if a call fails to start.
  2. Post-Call Handler validates each call result, updates or creates the lead, and logs the call once, skipping duplicates.
  3. Follow-ups branch on how qualified the lead is: a team alert and opportunity for hot leads, then WhatsApp and email templates matched to the next step.
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