Extract Calendar Events and Send Smart Summaries to Slack
Workflow Description
A scheduled automation that retrieves upcoming events from Google Calendar, analyzes them with AI, and delivers organized summaries to Slack channels. Keeps teams informed about schedules without manual coordination.
How it works
- 1.Trigger scheduler runs at predefined times to check calendar updates
- 2.Fetch upcoming Google Calendar events for the specified period
- 3.Process events through an AI agent to generate intelligent summaries
- 4.Send formatted summaries to designated Slack channels
Use cases
- Daily team notifications about meetings, deadlines, and important dates
- Summarize complex work schedules and distribute them via Slack
- Smart reminders before critical events with additional context and action items
Requirements
- Google Workspace account with Calendar API access permissions
- Slack workspace with messaging and channel posting authorization
- OpenAI API key to power the AI agent for event analysis
Service Value
Ideal as a smart automation service combining integrations and AI to produce ready-to-use results.
Apps Used
Details
How to Use
- 1.Click "Download Template"
- 2.Open your n8n dashboard
- 3.Go to Workflows > Import from File
- 4.Select downloaded file and configure credentials
Nodes Used (33)
For Each User ID...
Split Out
Get User
Slack
Search for Invite Requests
Slack
Get Existing Invite EventID
Code
Should Create Event?
If
Create Event
Google Calendar
Get Invite Reactions
Slack
Get Invite Replies
Slack
Extract Invite Reactions
Split Out
Get Old EventId
Set
Add Attendee to Event
Google Calendar
Get Event Details
Google Calendar
Is Attending
Filter
Get User Email
Set
Should Add Attendee?
If
Structured Output Parser
Output Parser Structured
SerpAPI
Tool Serp Api
OpenAI Chat Model
OpenAI
Wikipedia
Tool Wikipedia
Schedule Trigger
Schedule Trigger
Sticky Note
Sticky Note
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Sticky Note5
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Sticky Note6
Sticky Note
Sticky Note7
Sticky Note
Reply Invite with EventId
Slack
Calendar Event Booking Agent
Agent
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Sticky Note8
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Sticky Note9
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Sticky Note