Etsy Inventory Multi-Platform Sync

Make.com + Etsy + Monday.com

About

Make.com scenario that keeps Etsy inventory synchronized across platforms via webhooks, conditional filters, Monday.com item tracking, and custom JavaScript logic for inventory delta calculations.

My Role

Built the complete scenario including webhook contract, dual conditional filters, Etsy API integration for listing updates, Make Code module with custom JS for inventory adjustment logic, and Monday.com board item search.

Core Capabilities

• Custom webhook inventory trigger
• Dual conditional filters for listing and stock validation
• Etsy API get and update listing inventory
• Custom JS in Make Code for delta calculations
• Monday.com item search by column values
• Router-based multi-path processing

Architecture

• Webhook receives external inventory signal
• Filters validate listing ID and inventory status
• Etsy Get Listing retrieves current state
• Make Code module executes custom adjustment logic
• Monday.com Search Items by Column Values
• Router branches create vs update paths
• Etsy Update Listing Inventory writes back

Tech Stack