The Scenario
You have a re-engagement campaign going out next week. Before it goes, your CRM ops lead asked you to cross-check your master marketing database against SMTP2GO's suppression list and remove any address that shows up as a hard bounce, spam complaint, or unsubscribe.
You have done this before. Last quarter you pulled the list manually, and it took the better part of a Wednesday.
The bad version:
- Log into SMTP2GO, go to Suppressions, export the full list as a CSV.
- Open the CSV in a separate window, strip out the columns you do not need, and copy the remaining addresses into a new column in your marketing database workbook.
- Write a VLOOKUP or use conditional formatting to flag the matches, then manually review and mark each one for removal.
This is a database hygiene task dressed up as a three-hour clerical project. Nobody hired you to move addresses between worksheets.
The Easy Way: One Prompt in SheetXAI
SheetXAI is an AI agent that lives inside your Excel workbook. It connects to SMTP2GO and can pull the entire suppression list directly into your workbook, or compare it against data you already have, without a CSV in the middle.
Pull every address on my SMTP2GO suppression list into this Excel file and add a column C with "remove from CRM" for all hard bounces.
What You Get
- Column A: suppressed email address, one per row
- Column B: suppression reason (hard bounce, spam complaint, unsubscribe, or manual)
- Column C: "remove from CRM" for hard bounce rows, blank for other suppression types
From there you can run your VLOOKUP against your marketing database directly — the suppression data is already in the workbook, in a clean format, in the right columns.
What If the Data Is Not Quite Ready
You only want hard bounces, not unsubscribes or spam complaints
Fetch the SMTP2GO suppression list, filter to hard bounce addresses only, and write address and suppression date into columns A and B. Skip unsubscribes and spam complaints.
You need a fourth column flagging which addresses also appear in your master list in column D
Fetch the full SMTP2GO suppression list into columns A and B. In column C, write "in master list" for any address that also appears in column D, and leave column C blank for addresses that do not match.
The suppression list has addresses in different case formats that won't match your CRM data
Fetch the SMTP2GO suppression list, normalize all addresses to lowercase, and write them into column A with suppression reason in column B.
Full kill chain: pull, normalize, match, and flag in one prompt
Fetch the full SMTP2GO suppression list. Normalize all addresses to lowercase. Write address and suppression reason into columns A and B. In column C, write "remove from CRM" for any address with a hard bounce reason that also matches a value in column E. Write "not in master" for any address that does not match.
Describe the comparison logic alongside the data pull — SheetXAI handles the match inline rather than leaving it as a manual step.
Try It
Get the 7-day free trial of SheetXAI and open your marketing database Excel workbook, then ask it to fetch your SMTP2GO suppression list and cross-reference it against your contacts. When the hygiene pass is done, the spoke on removing re-opted-in contacts from suppression covers the other direction, and the hub overview covers every SMTP2GO task in one place.