AI & Automation Operations Production Deployed

Trello to Calendar Automation

A Google Apps Script automation that mirrors Trello card due dates onto a calendar with the right time and colour, built free after no-code tools hit their limits.

CLIENT SECTOR

Project Manager

DELIVERY ARCHITECT

M. Sohail

DELIVERY STATUS

100% Complete & Active

IP & CODE OWNERSHIP

Full Client Handover

THE OPERATIONAL BOTTLENECK & CHALLENGE

A senior manager contacted us with a clear need: whenever he added or updated a due date on a card in selected Trello boards, that task should appear on a calendar at a specific time and colour so the work would actually get done on the committed day. He had already tried Zapier and Make, but each came with limits that broke the workflow.

THE CUSTOM ARCHITECTURE & SOLUTION

We took the problem apart and rebuilt it in Google Apps Script. The automation watches the chosen Trello boards and, on any due-date change, creates or updates a matching calendar event with the correct title, time and colour. It runs on the client's own Google account with no third-party quota in the way.

Quantifiable Business Outcomes

Measurable Results & Return on Investment

Reliable, real-time sync between Trello and the calendar

No platform limits and no recurring subscription

A fully owned automation the client controls end to end

Technology Stack Applied

Google Apps Script Trello API Google Calendar API

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