Automation library · Data collection

Track gym renewals, inactivity, and check-in streaks

Started by a clock, and works across Supabase and WhatsApp. 11 steps, 3 branches: a working afternoon to understand properly.

Medium

11 stepsMedium: a working afternoon
3Branches: places the flow splits
0Loops or waits
2Services it connects to

The flow

Starts it 1Logic 5Service 5

The steps in the order they run, from what starts it.

  1. 1Every DaySchedule triggerStarts it
  2. 2Set ConfigurationSetLogic
  3. 3Fetch MembersSupabaseService
  4. 4Compute Member StatusCodeLogic
  5. 5Is Expiring Soon?IfLogic
  6. 6Is Inactive?IfLogic
  7. 7Reached New Milestone?IfLogic
  8. 8Send Renewal ReminderWhats AppService
  9. 9Notify Trainer - Member Going ColdWhats AppService
  10. 10Send Streak CelebrationWhats AppService
  11. 11Update Milestone NotifiedSupabaseService

How it's built

Starts on
A clock
Steps
11, with 3 branches
Size
Medium: a working afternoon
Connects to
Supabase, WhatsApp
Model
None. This is plumbing, not judgement

Questions

What does it need to run?

An n8n account, plus your own Supabase and WhatsApp accounts. You connect your own accounts after importing it; none are included.

What starts it?

It starts on a clock.

Does it use AI?

No. Every step is fixed logic or a call to a service, so it does the same thing every time.

How long does it take to set up?

Plan an afternoon. 11 steps is enough that you should read each one before running it.

How do I import it?

Copy the workflow, open a new workflow in n8n and paste. The steps appear on the canvas, ready for your own accounts.

Before you run it

Nothing here has been tested by us. It is somebody's working automation, read and described from its own steps. Treat the connections it wants as a list of accounts it will touch, and read the 11 steps before you point it at anything that matters.