The Scenario
Support got a batch of 40 customers who updated their email addresses through a third-party form — old email in one column, new email in another. The form data is already in a sheet. Updating 40 customer records individually in the Lemon Squeezy dashboard is not something your support admin has time for on top of everything else.
They sent you the sheet on Tuesday. It's Thursday. The customers are starting to write in asking if their subscriptions are updated.
The bad version:
- Open Lemon Squeezy, search for customer 1 by old email
- Open the customer record, click edit, update the email address
- Save, search for customer 2, repeat
- Forty records means forty separate customer lookups and forty manual edits
- Find out at row 32 that three of the old email addresses don't match any Lemon Squeezy customer record and you now have to flag those separately
An hour of dashboard work for a task that is fundamentally a spreadsheet problem.
The Easy Way: One Prompt in SheetXAI
SheetXAI is an AI agent that lives inside your Google Sheet. It reads the sheet and connects to Lemon Squeezy through its built-in integration to apply customer updates in bulk.
For each row in this sheet, find the Lemon Squeezy customer by email in Column A and update their email to the value in Column B — write updated or the error into Column C
What You Get
- Column C: "updated" for each successfully updated record
- Column C: the specific error message for any row where the customer wasn't found or the update failed
- All 40 rows processed in one pass
What If the Data Is Not Quite Ready
You're updating names and cities, not emails
Update every Lemon Squeezy customer ID in Column A with the new name from Column B and city from Column C — 40 rows total — and log outcomes in Column D
You want to verify the update worked before writing it back
For each row in this sheet, look up the Lemon Squeezy customer by email in Column A, confirm they exist, update their email to Column B, and write the customer ID into Column C and updated status into Column D
Some rows already have a status from a previous run
For each row where Column C is blank, find the Lemon Squeezy customer by email in Column A and update their email to Column B — write the result into Column C only for those rows
Full correction batch in one shot with error summary
For each row in this sheet, find the Lemon Squeezy customer by email in Column A and update their email to Column B — write updated or error in Column C, and after all rows are processed write a count of successful updates and failures into cells E1 and E2
One prompt, one pass. Every update done before the end of the day.
Try It
Get the 7-day free trial of SheetXAI and open the correction spreadsheet your support team sent over, then ask it to apply all the email updates and log outcomes. You can also use the same workbook to pull updated customer records back out of Lemon Squeezy to verify.