Automation library · Lead generation

Patient pre-registration system with Google Drive

Started by another system calling it, and works across Gmail, Google Drive, Google Sheets and Slack. 14 steps, 1 branch: a working afternoon to understand properly.

Medium

14 stepsMedium: a working afternoon
1Branch: places the flow splits
0Loops or waits
4Services it connects to

The flow

Starts it 2Logic 5Service 7

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

  1. 1Webhook TriggerWebhookStarts it
  2. 2Validate Input DataCodeLogic
  3. 3Verifi EmailVerifi EmailService
  4. 4Check Email ValidIfLogic
  5. 5Generate QR CodeCodeLogic
  6. 6Stop and ErrorStop And ErrorLogic
  7. 7Build Health Card HTMLCodeLogic
  8. 8HTML/CSS to ImageHtml Css To ImageService
  9. 9Download PNG BinaryHttp RequestService
  10. 10Upload PNG to DriveGoogle DriveService
  11. 11Log to Patient DatabaseGoogle SheetsService
  12. 12Notify Reception TeamSlackService
  13. 13Email Health Card to PatientGmailService
  14. 14Respond to WebhookRespond To WebhookStarts it

How it's built

Starts on
Another system calling it
Steps
14, with 1 branch
Size
Medium: a working afternoon
Connects to
Gmail, Google Drive, Google Sheets, Slack
Model
None. This is plumbing, not judgement

Questions

What does it need to run?

An n8n account, plus your own Gmail, Google Drive, Google Sheets and Slack accounts. You connect your own accounts after importing it; none are included.

What starts it?

It starts on another system calling it.

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. 14 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 14 steps before you point it at anything that matters.