The flow
Starts it 2Model 4Logic 6Service 6
The steps in the order they run, from what starts it.
- 1When clicking 'Execute workflow'Manual triggerStarts it
- 2Webhook - Receive ApprovalWebhookStarts it
- 3Get many messagesGmailService
- 4Extract Reply DataCodeLogic
- 5Filter No Reply EmailsCodeLogic
- 6Reply to a messageGmailService
- 7Get Thread ContextGmailService
- 8Mark a message as readGmailService
- 9Categorize EmailOpen AiModel
- 10Log Reply to SheetsGoogle SheetsService
- 11Route by CategorySwitchLogic
- 12Draft Reply, SupportOpen AiModel
- 13Draft Reply, SalesOpen AiModel
- 14Draft Reply, GeneralOpen AiModel
- 15Merge All BranchesMergeLogic
- 16Format Email DraftsCodeLogic
- 17Build Approval PageCodeLogic
- 18Upsert Approval PagePdf ToolkitService
How it's built
- Starts on
- Another system calling it
- Steps
- 18, with 1 branch
- Size
- Medium: a working afternoon
- Connects to
- Gmail, Google Sheets
- Model
- OpenAI
Questions
What does it need to run?
An n8n account, plus your own Gmail and Google Sheets accounts, and a key for OpenAI. 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 OpenAI. Model calls are billed by the provider, not by n8n.
How long does it take to set up?
Plan an afternoon. 18 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 18 steps before you point it at anything that matters.