Supabase database webhook notifications on your phone
A push when a row is inserted, updated or deleted in a table you choose, with the table as the group so a burst becomes one card.
Supabase's own page was read on 12 September 2026 for every step below. If a menu has moved since, write to hello@youlmk.com and it is corrected the same day.
What Supabase sends
One request per row event: the type (INSERT, UPDATE, DELETE), the table, the schema, the record and the old record.
What arrives in the inbox
Set it up
In YouLMK, create a source of type webhook named after the service, and copy its webhook URL: youlmk.com/w/k_7hq2nk3f9qd8w4 with your own key. Then:
- In the Supabase Dashboard, open Database Webhooks and create a new one.
- Name it, choose the table, and the events (insert, update, delete).
- Type HTTP request, method POST, and paste your source's webhook URL from YouLMK.
Make it quiet where it should be
Everything above lands with the source's own rules: its Reach (Silent, Badge, Banner, Break through), whether quiet hours hold it, and grouping of repeats into one card. Set them once on the source, in the app or at app.youlmk.com; the service never has to change. Unknown fields arrive as rows on the card, up to six; the whole request is capped at 8 KB (Webhooks).
Try it
The trial is 10 notifications and 3 watches, no card. Get your key, or read the webhooks reference first.
Source
supabase.com/docs/guides/database/webhooks, read 12 September 2026.