Supabase Webhook Notifications
Get push notifications for Supabase database changes — inserts, updates, and deletes.
Supported Events
New Row
john@example.com was just added to Supabase
Row Updated
jane@acme.co was just updated in Supabase
Row Deleted
A record was just deleted from users table
How It Works
Supabase database webhooks fire on INSERT, UPDATE, and DELETE operations for any table you configure. Hook Bell receives the row data, identifies the operation type and affected table, and sends a notification with the key field values so you can monitor database activity in real time.
All Supported Event Types
INSERTUPDATEDELETESet Up in 3 Steps
- 1
Create a connection for Supabase in your Hook Bell dashboard and copy the webhook URL.
- 2
In your Supabase project, go to Database → Webhooks (under Extensions) and create a new webhook trigger pointing to the Hook Bell URL.
- 3
Paste the webhook URL, select the table and events to monitor, and save. You'll be notified of every database change.
Frequently Asked Questions
Which Supabase events does Hook Bell support?
Hook Bell supports INSERT, UPDATE, and DELETE database webhook events. You configure which tables to monitor directly in Supabase.
Can I monitor multiple tables?
Yes — you can create multiple webhook triggers in Supabase pointing to the same Hook Bell connection URL, or use separate connections for different tables.
Does this work with Supabase Auth events?
Currently Hook Bell supports Supabase database webhooks. Auth event support via Supabase's webhook system is on our roadmap.
Start getting Supabase notifications
Set up in under 2 minutes. Free plan includes 1 connection and 100 events per month.
Read the full guide →Get Started Free
