Back to Trello in Google Sheets
SheetXAI logo
Trello logo
Trello · Google Sheets Guide

Bulk Update Trello Checklist Item States From a Google Sheet

2026-05-15
5 min read
See the Excel version →

The Scenario

A DevOps engineer ran a deployment last night and completed 15 infrastructure checklist items across 15 different Trello cards. Each item is tracked individually: card ID, checklist ID, item ID. It's in the runbook — that's the format. Now someone needs to go into each of those 15 cards, find the right checklist, find the right item, and mark it complete. It's 9 AM and there's a status sync at 10.

The bad version:

  • Open card one, scroll to the checklist, find the right item among the other items, click the checkbox
  • Repeat 14 more times without losing your place
  • Accidentally mark the wrong item on card 7, which you won't notice until someone tries to reopen the checklist

The runbook has the IDs for a reason. The clicking shouldn't be part of the job.

The Easy Way: One Prompt in SheetXAI

SheetXAI is an AI agent that lives inside your Google Sheet. It reads structured data directly from your spreadsheet and can apply bulk updates to Trello checklist items using the IDs you've already collected. You supply the sheet — it does the writes.

The prompt to run:

Read column A (card ID), column B (checklist ID), and column C (item ID) from this sheet. Mark each checklist item as complete. Write 'done' into column D for each row that was successfully updated.

What You Get

  • Each checklist item in your list marked complete in Trello
  • Column D: "done" written for each successful update
  • Rows that fail (invalid ID, item not found) get an error note in column D instead
  • Your sheet becomes the audit trail for the deployment

What If the Data Is Not Quite Ready

You only have card IDs — not checklist or item IDs

For each card ID in column A of this sheet, fetch its checklists and write the checklist ID, checklist name, and each item ID and item name into rows below. I'll use these IDs to build the completion list.

You want to mark items incomplete (rollback)

Read column A (card ID), column B (checklist ID), column C (item ID) from this sheet. Mark each checklist item as incomplete. Write 'reverted' into column D for each row that succeeded.

You need to mark all items in a specific checklist complete (not individual items)

For each card ID in column A of this sheet, find the checklist named 'Deployment Checklist' and mark all of its items as complete. Write the card name and item count into columns B and C.

Full deployment sign-off: mark complete + log timestamp + notify

Read card IDs (column A), checklist IDs (column B), and item IDs (column C) from this sheet. Mark each item complete. Write 'done' and the current timestamp into columns D and E. Then add a comment to each card saying 'Deployment checklist signed off by DevOps — [today's date]'.

One prompt marks the work done, timestamps it, and posts the note — so the audit trail lives inside Trello as well as the sheet.

Try It

Get the 7-day free trial of SheetXAI and open the Google Sheet that holds your deployment runbook. Paste in your card, checklist, and item IDs, then ask SheetXAI to mark them complete. Also see how to add standard checklists in bulk and the Trello hub.

Stop memorizing formulas.
Tell your spreadsheet what to do.

Join 3,000+ professionals saving hours every week with SheetXAI.

Learn more