A 22-step voice & telephony automation, triggered by webhook, connecting Webhook, Google Sheets, Twilio, PostgreSQL, OpenRouter (LLM), with built-in AI reasoning.
In plain terms: this answers or makes phone calls for you with an AI voice — booking, qualifying or informing callers whenever it receives a request or form submission, no staff required.
22
Nodes
5
Integrations
19
Connections
Webhook
Trigger
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The real node graph exported from n8n — triggers (green), AI nodes (violet), services and logic — laid out as they run.
⚙️ How it works
Webhook - Missed Call· webhook
Webhook - Web Form· webhook
Webhook - Google LSA· webhook
Log Outbound SMS to Supabase· postgres
OpenRouter Chat Model· lmChatOpenRouter
Postgres Chat Memory· memoryPostgresChat
Create spreadsheet· googleSheets
Normalize - Missed Call· code
Normalize - Web Form· code
Normalize - Google LSA· code
AI Agent· agent
Append Lead to Sheets· googleSheets
Mark Lead as Contacted· googleSheets
Pick SMS Template· code
💼 Business analysis
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Business use case
An AI voice/telephony workflow that handles calls — booking, qualifying or answering — without human agents, ideal for reception, scheduling and outbound campaigns.
📈
Market need
Phone handling is costly and hard to staff. AI voice agents answer every call instantly and scale infinitely — a fast-growing, high-value category.
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Market value
AI voice-agent platforms charge per-minute plus $99–$999/mo. Voice is one of the fastest-growing AI categories in 2025–2026.