For anyone selling the same product on two channels without a central inventory system: every day this workflow compares stock per SKU between Shopify and WooCommerce, and warns you in Slack on a mismatch — before you oversell. Requires consistent SKUs between both systems. What you get: - Ready-to-use n8n workflow (workflow.json), import and go - Full README with installation instructions What you need: Shopify Admin API access, WooCommerce REST API keys, and a Slack workspace. --- Part of The Automation Workshop. Get all 8 templates in the Full Pro Pack (https://www.getly.store/product/the-automation-workshop-full-pro-pack-8-n8n-workflows-mtj7pdxf) or shipping + invoicing together in the Fulfillment Bundle (https://www.getly.store/product/fulfillment-bundle-3-n8n-workflows-shipping-labels-invoicing-mtj7pbjz) for less than buying separately. Use code WORKFLOWLAUNCH for 20% off any purchase.