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Create a Standard Label Set Across Multiple Trello Boards From a Google Sheet

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

The Scenario

The agency ops manager looks at the eight client project boards and sees eight different label taxonomies. Some boards have 'Urgent', others have 'High Priority', two have both. The onboarding doc says every board should have six standard labels: Urgent, Bug, Feature, Design, Backend, Frontend. Nobody enforced it when the boards were created and now the reporting is a mess.

The bad version:

  • Open board one, navigate to Labels, check what exists, add the missing ones, rename the wrong ones
  • Open board two, repeat — but now you can't remember what you named them on board one
  • Realize halfway through that some boards have labels that conflict with the standard names and you need to decide whether to rename or delete them

Eight boards, six labels each, inconsistently named to start — the manual version is an afternoon of label archaeology.

The Easy Way: One Prompt in SheetXAI

SheetXAI is an AI agent that lives inside your Google Sheet. It reads your label definition from the sheet and can create those labels on multiple boards in a single prompt, checking for existence before creating so you don't end up with duplicates.

The prompt to run:

Read the label names and colors from rows 1 through 6 of this sheet (column A: name, column B: color). For each board ID in column A of the second tab, create all 6 labels on that board if they don't already exist. Write the board name and result into columns C and D of the second tab.

What You Get

  • All six standard labels created on every board in the second tab
  • Boards that already had some of the labels get only the missing ones added
  • Columns C and D: board name and a summary of what was created vs. already existed
  • Your label definition in sheet one stays as the source of truth

What If the Data Is Not Quite Ready

You need to audit existing labels before creating

For each board ID in column A of this sheet, fetch all existing labels and write the board name, label name, and label color into rows below. I want to see what exists before adding the standard set.

Some boards should get different label sets

Read label definitions from tab 2 of this sheet (one row per label). For each board ID in tab 1, look up which label set it should use from column B, then create the corresponding labels from tab 2 if they don't already exist. Write results into column C.

You want to rename nonstandard labels to match the standard

For each board ID in column A of this sheet, fetch existing labels. If a label's name is 'High Priority', rename it to 'Urgent'. If a label's name is 'Dev', rename it to 'Backend'. Write 'renamed' or 'no change' for each label into this sheet.

Full taxonomy standardization: rename + create + report

For each board ID in column A, fetch all labels. Rename any label that matches the old names in column C to the standard name in column D. Then create any of the six standard labels from rows 1-6 that still don't exist on the board. Write a per-board summary into column E.

One prompt handles both the renaming and the gap-filling — so the taxonomy is consistent without running two separate operations.

Try It

Get the 7-day free trial of SheetXAI and open a Google Sheet with your standard label definitions in the first tab and board IDs in the second. The taxonomy push runs in one prompt across every board on the list. Also see how to audit labels across a board and the Trello overview.

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