Explain

This n8n workflow automatically joins Google Meet meetings, records transcriptions, and posts AI-generated summaries to Slack.

Features

• 🤖 Automatically adds a bot to Google Meet meetings when they start
• 📝 Generates real-time transcriptions with speaker identification
• 🧠 Creates AI-powered meeting summaries using OpenAI
• 📱 Posts formatted summaries directly to Slack channels
• ⏰ Triggers automatically when calendar events begin

Prerequisites

Required Credentials

1. Google Calendar OAuth2 API
   • Go to Google Cloud Console
   • Create a new project or select existing one
   • Enable Google Calendar API
   • Create OAuth2 credentials
   • Add your domain to authorized origins
2. Vexa.ai API Key
   • Sign up at Vexa.ai
   • Get your API key from the dashboard
   • This handles meeting bot deployment and transcription
3. OpenAI API Key
   • Create account at OpenAI
   • Generate API key from API Keys section
   • Ensure you have credits/billing set up
4. Slack API Token
   • Go to Slack API
   • Create new app for your workspace
   • Add chat:write and channels:read scopes
   • Install app to workspace and get Bot User OAuth Token

Setup Instructions

1. Create Google Calendar Event

1. Open Google Calendar
2. Create a new event with Google Meet link
3. Important: The event must have a Google Meet conference attached
4. Set the event time (workflow triggers when event starts)