Automate Personalized Upsell Email Offers

Weekly pulls customer data from Google Sheets, uses AI to generate tailored upsell emails appreciating purchases and promoting complementary products.

n8n
Automate Personalized Upsell Email Offers

This workflow automates the process of sending personalized upsell offers to customers. It triggers every Monday at noon UTC, fetching the next batch of customer rows from a specified Google Sheets spreadsheet using a memory key to track progress and avoid duplicates. Each row contains customer name (column A) and purchased product (column B).

Inside a loop over the fetched rows, it leverages OpenAI's GPT-4o model to craft a convincing email. The AI prompt instructs it to express appreciation for the purchase, affirm the customer's smart decision, and subtly upsell a complementary product, highlighting its importance and benefits. Emails are signed by 'Ginika, Customer Support, ABC Company' and go straight to the body without a subject line.

Benefits include significant time savings for sales teams, higher conversion rates through hyper-personalized messaging, and scalable nurturing of leads without manual effort. Ideal for e-commerce stores, SaaS companies, or any business with post-purchase upsell opportunities stored in sheets. Easily adaptable by updating the sheet ID, prompt, or schedule.

$14.99
Last updated October 10, 2026
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How to import this workflow into n8n

  1. 1Purchase or download the workflow to get the n8n workflow JSON file.
  2. 2In your n8n instance, open Workflows and choose "Import from File" (or paste the JSON with Ctrl+V on the canvas).
  3. 3Open each node marked with a credential warning and connect your own accounts and API keys.
  4. 4Run the workflow once manually to verify the data flow, then toggle it to Active.

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