The flow
Starts it 2Model 2Logic 6Service 4
The steps in the order they run, from what starts it.
- 1Receive WhatsApp MessagesWebhookStarts it
- 2Claude Sonnet 4 ModelLm Chat AnthropicModel
- 3JS #1: Validate & Aggregate MessagesCodeLogic
- 4Claude AI Story GeneratorAgentModel
- 5Fetch Previous Journal EntriesGoogle DriveService
- 6Parse AI Story ResponseCodeLogic
- 7JS #2: Prepare AI ContextCodeLogic
- 8JS #3: Format DocumentCodeLogic
- 9Wait for ProcessingWaitLogic
- 10Create/Update Google DocGoogle DriveService
- 11Send WhatsApp ConfirmationHttp RequestService
- 12Send Email with Journal LinkEmail SendService
- 13Build Success ResponseCodeLogic
- 14Send Response to WebhookRespond To WebhookStarts it
How it's built
- Starts on
- Another system calling it
- Steps
- 14, 1 loop or waits
- Size
- Medium: a working afternoon
- Connects to
- Email, Google Drive
- Model
- Claude
Questions
What does it need to run?
An n8n account, plus your own Email and Google Drive accounts, and a key for Claude. 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?
Yes. It calls Claude. Model calls are billed by the provider, not by n8n.
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.
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.