Connect Notion to Supabase
Automate workflows between Notion and Supabase. No coding required.
What you can automate between Notion and Supabase
These are the most popular automations teams set up between Notion and Supabase. Each one runs automatically once activated — no manual steps.
Insert record when new item created
Add a new row or document automatically when when a new task, page, or item is created.
Create item when new record created
Add a new task, page, or item automatically when when a new row or document is added.
Sync Notion changes to Supabase
Keep Supabase updated when when a task or item is marked complete.
What syncs between Notion and Supabase
When an event occurs in Notion, 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 Notion
- Tasks
- Pages / documents
- Database items
- Status updates
- Assignees
Data from Supabase
- Records / documents
- Collection items
- Field values
- Timestamps
- Unique IDs
How to connect Notion to Supabase
Follow these steps to set up your integration. The entire process takes under 5 minutes.
What you'll need
- An active Notion account
- 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 Notion
Click "Add Connection" and select Notion from the app directory. You'll be redirected to Notion's authorization page. Grant Arahi access to your workspaces, databases, pages, and tasks. You select which workspaces the integration can read and write to.
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 item created in notion 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 Notion and Supabase so the right information lands in the right place.
Test and activate
Run a test to confirm data flows correctly between Notion 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 Notion and Supabase?
Manually moving data between Notion 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 Notion + Supabase integration
Get more out of this integration with these best practices.
Who uses the Notion + Supabase integration?
Teams across industries connect Notion and Supabase to streamline their workflows.
Project managers tracking deliverables who rely on Supabase for databases
Backend engineering who need real-time data from Notion
Project management offices and backend engineering collaborating across tools
Frequently asked questions
Everything you need to know about connecting Notion and Supabase.
How do I connect Notion to Supabase?
Sign up for a free Arahi AI account, then click "Add Connection" to authenticate both Notion and Supabase via OAuth. Choose a workflow template — like syncing productivity events to databases actions — customize the field mapping, and activate. The entire setup takes under 5 minutes.
What can I automate between Notion and Supabase?
You can automate a wide range of workflows: sync new Notion events to Supabase actions, trigger Supabase updates when Notion data changes, create Supabase records from Notion events, and build conditional workflows with filters and field mapping. Each workflow runs 24/7 with automatic retries.
Is the Notion and Supabase integration free?
Arahi AI includes 100 free actions per month on the Starter plan — enough for most small teams. If your Notion-to-Supabase workflows need more volume, paid plans start at $29/month with unlimited workflows and priority execution.
Is my Notion data secure when connected to Supabase?
Yes. Arahi uses OAuth 2.0 for authentication — we never store your Notion or Supabase passwords. All data is encrypted in transit (TLS 1.3) and at rest (AES-256). Your productivity 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 Notion and Supabase?
Yes. You can set up workflows that trigger from either Notion or Supabase. For example, create a workflow where Notion events update Supabase, and a separate one where Supabase changes sync back to Notion. Each direction is configured independently so you have full control.
Do I need technical skills to connect Notion 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 Notion and Supabase, you can set up the integration. Most users are running their first workflow within 10 minutes.
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