Connect Slack to Supabase
Automate workflows between Slack and Supabase. No coding required.
What you can automate between Slack and Supabase
These are the most popular automations teams set up between Slack and Supabase. Each one runs automatically once activated — no manual steps.
Insert record when new message received
Add a new row or document automatically when when a new message arrives in a channel.
Send message when new record created
Post a message to a channel automatically when when a new row or document is added.
Sync Slack changes to Supabase
Keep Supabase updated when when someone mentions you or your team.
Get Slack alerts for Supabase
Never miss important Supabase updates with instant Slack notifications.
What syncs between Slack and Supabase
When an event occurs in Slack, the relevant data is automatically sent to Supabase. Arahi maps the fields between both apps so the data arrives in the right format — no manual formatting or exports required.
Data from Slack
- Messages
- Channel posts
- Mentions
- Thread replies
- File attachments
Data from Supabase
- Records / documents
- Collection items
- Field values
- Timestamps
- Unique IDs
How to connect Slack to Supabase
Follow these steps to set up your integration. The entire process takes under 5 minutes.
What you'll need
- An active Slack account with permission to install apps
- An active Supabase account with read/write permissions
- A free Arahi AI account (sign up takes 30 seconds)
Create your Arahi AI account
Sign up at app.arahi.ai — it's free and takes 30 seconds. No credit card required. You'll land on the dashboard where you can create your first workflow.
Authenticate Slack
Click "Add Connection" and select Slack from the app directory. You'll be redirected to Slack's authorization page. Grant Arahi permission to read and post messages in your selected channels. You control which channels the integration can access.
Authenticate Supabase
Same process for Supabase. Click "Add Connection," select Supabase, and authorize access. Grant Arahi read/write access to your database collections and records. You specify which databases and collections the integration can use.
Choose your trigger
Select what event starts the workflow. For this integration, popular triggers include: new message received in slack or new record created in supabase. The trigger fires automatically whenever that event happens — no manual intervention.
Configure the action
Define what happens when the trigger fires. For example: insert record in supabase. Map the data fields between Slack and Supabase so the right information lands in the right place.
Test and activate
Run a test to confirm data flows correctly between Slack and Supabase. Check that the fields map as expected, then toggle the workflow on. It runs 24/7 from here — Arahi handles retries, error logging, and monitoring automatically.
Why connect Slack and Supabase?
Manually moving data between Slack and Supabase is error-prone and eats into your team's productive hours. Connecting them through Arahi eliminates that overhead — events in one app trigger actions in the other automatically.
Tips for your Slack + Supabase integration
Get more out of this integration with these best practices.
Who uses the Slack + Supabase integration?
Teams across industries connect Slack and Supabase to streamline their workflows.
Team leads managing multiple channels who rely on Supabase for databases
Backend engineering who need real-time data from Slack
Remote teams and backend engineering collaborating across tools
Frequently asked questions
Everything you need to know about connecting Slack and Supabase.
How do I connect Slack to Supabase?
Sign up for a free Arahi AI account, then click "Add Connection" to authenticate both Slack and Supabase via OAuth. Choose a workflow template — like syncing communication events to databases actions — customize the field mapping, and activate. The entire setup takes under 5 minutes.
What can I automate between Slack and Supabase?
You can automate a wide range of workflows: sync new Slack events to Supabase actions, trigger Supabase updates when Slack data changes, create Supabase records from Slack events, and build conditional workflows with filters and field mapping. Each workflow runs 24/7 with automatic retries.
Is the Slack and Supabase integration free?
Arahi AI includes 100 free actions per month on the Starter plan — enough for most small teams. If your Slack-to-Supabase workflows need more volume, paid plans start at $29/month with unlimited workflows and priority execution.
Is my Slack data secure when connected to Supabase?
Yes. Arahi uses OAuth 2.0 for authentication — we never store your Slack or Supabase passwords. All data is encrypted in transit (TLS 1.3) and at rest (AES-256). Your communication data is only accessed when a workflow runs, and you can revoke access at any time from your Arahi dashboard.
Can I sync data both ways between Slack and Supabase?
Yes. You can set up workflows that trigger from either Slack or Supabase. For example, create a workflow where Slack events update Supabase, and a separate one where Supabase changes sync back to Slack. Each direction is configured independently so you have full control.
Do I need technical skills to connect Slack and Supabase?
No coding is required. Arahi's visual workflow builder lets you configure triggers, actions, and field mapping with clicks. If you can use Slack and Supabase, you can set up the integration. Most users are running their first workflow within 10 minutes.
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