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How to Integrate Slack with Notion
Native vs Make vs n8n vs Relay, setup time, cost & field mapping
Integration Status
Slack (Communication) has a native integration with Notion (Productivity). Sync Slack channel updates to Notion pages for automated knowledge base updates and enhanced team collaboration. Typical setup takes around 30 minutes.
Data Flow Architecture
Slack Notion Integration Overview
Connect Slack to Notion and automate workflows, eliminating manual data entry and enhancing team collaboration with real-time messaging and knowledge base sync.
Primary Use Case
Sync Slack channel updates to Notion pages for automated knowledge base updates and enhanced team collaboration.
medium
30 minutes
Automate Slack + Notion with n8n
Free, open-source workflows you can import into n8n in one click, no subscription required.
- → AI-Powered Information Monitoring with OpenAI, Google Sheets, Jina AI and Slack
- → Creating a AI Slack Bot with Google Gemini
- → Customer Support Channel and Ticketing System with Slack and Linear
- → Enrich Pipedrive's Organization Data with OpenAI GPT-4o & Notify it in Slack
- → IT Ops AI SlackBot Workflow - Chat with your knowledge base
- → Slack slash commands AI Chat Bot
Update Notion by sending a message
Notis is a messaging-first AI assistant built around Notion. Send it a voice note from WhatsApp or Telegram and it creates the entry in the right database, fills the fields, and follows your existing structure. Ask it "what did I decide about the pricing page?" and it queries your databases directly rather than guessing from a text search.
Voice transcribed at 99% accuracy across 56 languages, then routed to the right database with the right properties.
Code INTEGRATESTACK for 10% off. Affiliate link, at no extra cost to you.
Ready to automate? We have a template for you.
Copy this Slack → Notion blueprint, open Make.com, paste it into the canvas, and your workflow is ready to configure.
{
"name": "Slack → Notion Sync",
"flow": [
{
"id": 1,
"module": "slack:WatchMessages",
"version": 1,
"parameters": {},
"mapper": {},
"metadata": {
"designer": {
"x": 0,
"y": 0
},
"restore": {},
"expect": [
{
"name": "body",
"type": "text",
"label": "Body"
}
]
}
},
{
"id": 2,
"module": "notion:CreatePage",
"version": 1,
"parameters": {},
"mapper": {},
"metadata": {
"designer": {
"x": 300,
"y": 0
}
}
}
],
"metadata": {
"instant": false,
"version": 1,
"scenario": {
"roundtrips": 1,
"maxErrors": 3,
"autoCommit": true,
"sequential": false
}
}
}Blueprint copied to clipboard. open Make.com and paste it into the canvas to activate your workflow.
Frequently Asked Questions
How do I connect Slack to Notion? ▼
There's no native integration. To connect them, you will need a middleware tool like Make or n8n.
Is the connection between Slack and Notion secure? ▼
Yes. This integration typically uses OAuth 2.0, meaning you grant permission via a secure login window. You do not need to share your raw password, and you can revoke access at any time from your Slack security settings.
Is the sync one-way or two-way? ▼
This is typically a one-way sync: Slack → Notion. Changes in Notion do not sync back to Slack.
Will existing data in Slack sync to Notion? ▼
Usually, no. Most native integrations are "forward-looking," meaning they only sync data created or updated *after* you activate the connection. To move historical data, you will likely need to perform a one-time CSV export/import manually.
Can I sync custom fields? ▼
Native integration is limited to standard fields. For custom field mapping, use an automation tool.
Using Slack and Notion with other tools?
Build your full stack map, see all connections and gaps at once.