Automation library · Scheduling

Smart client reminder bot with Google Calendar and OpenAI

Runs on demand, and works across Google Calendar, Google Sheets and Twilio. It hands the judgement calls to OpenAI. 4 steps: small enough to read in one sitting and change without fear.

SmallCalls a model: OpenAI

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4 stepsSmall: readable in one sitting
0Branches: places the flow splits
0Loops or waits
3Services it connects to

The flow

Model 1Service 3

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

  1. 1Google Calendar FetchGoogle CalendarService
  2. 2OpenAI Message GeneratorOpen AiModel
  3. 3Twilio WhatsApp SendTwilioService
  4. 4Google Sheet LogGoogle SheetsService

How it's built

Starts on
Nothing automatic; you run it
Steps
4
Size
Small: readable in one sitting
Connects to
Google Calendar, Google Sheets, Twilio
Model
OpenAI

Questions

What does it need to run?

An n8n account, plus your own Google Calendar, Google Sheets and Twilio accounts, and a key for OpenAI. You connect your own accounts after importing it; none are included.

What starts it?

Nothing starts it automatically. You run it by hand.

Does it use AI?

Yes. It calls OpenAI. Model calls are billed by the provider, not by n8n.

How long does it take to set up?

Not long. At 4 steps it can be read in one sitting and changed without fear.

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 4 steps before you point it at anything that matters.