Transcribe and analyze sales meetings with Deepgram, Gemini, GHL, Slack & Gmail
Ready for 3.0Ready for 3.0. This template uses no nodes that n8n 3.0 removes. No removed nodes, versions or helpers found. Static check, last run 2026-10-19.
What this workflow does
This AI workflow has 27 nodes and runs when an HTTP POST request hits its webhook URL. Along the way it connects HighLevel, Google Gemini Chat Model, Google Sheets and Slack and 1 more. It also calls api.deepgram.com over HTTP.
How it runs
Trigger: When an HTTP POST request hits its webhook URL.
- Check Email Provided (If): checks a condition and branches into true / false
- Fetch GHL Contact (HighLevel): get many
- Check Contact Exists (If): checks a condition and branches into true / false
- Read Meeting Sheet (Google Sheets): uses Google Sheets
- Upsert GHL Contact (HighLevel): uses HighLevel
- If: checks a condition and branches into true / false
- Extract Audio Binary (Code): runs custom JavaScript code
- Transcribe Audio via Deepgram (HTTP Request): calls api.deepgram.com (POST)
- Merge Transcript Data (Edit Fields (Set)): sets or maps fields
- Meeting Analysis Agent (AI Agent): runs an AI agent, with model: Google Gemini Model; output parser: Parse Structured Output
…plus 14 more steps. See the full node list below.
Services it uses
HTTP calls to: api.deepgram.com
Before you upgrade to n8n 3.0
Nothing in this workflow is removed in n8n 3.0, so it should import and run after the upgrade.
Nodes used (13)
- Webhook
n8n-nodes-base.webhook - HighLevel
n8n-nodes-base.highLevel - If
n8n-nodes-base.if - Code
n8n-nodes-base.code - AI Agent
@n8n/n8n-nodes-langchain.agent - Google Gemini Chat Model
@n8n/n8n-nodes-langchain.lmChatGoogleGemini - Structured Output Parser
@n8n/n8n-nodes-langchain.outputParserStructured - Google Sheets
n8n-nodes-base.googleSheets - Slack
n8n-nodes-base.slack - Gmail
n8n-nodes-base.gmail - Respond to Webhook
n8n-nodes-base.respondToWebhook - Edit Fields (Set)
n8n-nodes-base.set - HTTP Request
n8n-nodes-base.httpRequest
From the author
Quick overview Youtube Video: https://youtu.be/GNAplBWdCDE?si=TjojVTZX7ViiRUiG This workflow receives meeting voice recording via webhook, transcribes it with Deepgram, and uses Gemini to extract client details and next-step tasks. It then updates…