Sync BigCommerce inventory to Google Ads Shopping campaigns

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Connect your BigCommerce store directly to Google Ads to automatically pause shopping campaigns when products go out of stock and resume them when inventory is replenished. Stop wasting ad budget on unavailable products and save 5+ hours weekly managing campaign availability.

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How your data flows

BigCommerce
BigCommerce

Monitor inventory levels

Track real-time stock quantities and availability status for all products in your BigCommerce catalog

ConvertMate
ConvertMate

Process inventory changes

Detect out-of-stock events and inventory replenishments, then map them to corresponding Google Shopping campaigns

Google Ads
Google Ads

Update campaign status

Automatically pause shopping ads for out-of-stock products and re-enable them when inventory is available again

How it works

Monitor inventory levels

ConvertMate connects to your BigCommerce store and continuously monitors stock quantities for all products. The system tracks inventory changes in real-time, detecting when products go out of stock or become available again. This ensures your Google Shopping campaigns always reflect current product availability without manual intervention.

Process inventory changes

When ConvertMate detects an inventory change, it immediately processes the update and identifies which Google Shopping campaigns are affected. The system maps each BigCommerce product to its corresponding shopping ads and determines the appropriate action. This intelligent matching ensures only relevant campaigns are updated, preventing disruption to ads for in-stock products.

Update campaign status

ConvertMate automatically pauses Google Shopping ads for out-of-stock products, preventing wasted clicks and budget on items customers cannot purchase. When inventory is replenished, the system immediately re-enables the paused campaigns to resume traffic. This bidirectional sync eliminates the lag time between inventory changes and ad availability, maximizing your advertising efficiency.

Use cases

Prevent wasted ad spend during stock shortages

An electronics retailer running high-budget Google Shopping campaigns for popular gadgets experiences frequent stock-outs during peak seasons. By syncing BigCommerce inventory to Google Ads, the store automatically pauses ads when products sell out, eliminating $3,000+ in monthly wasted clicks on unavailable items. When shipments arrive and inventory is replenished, campaigns resume immediately without manual intervention.

Manage seasonal inventory fluctuations

A fashion boutique with seasonal collections needs to pause shopping ads when sizes or colors go out of stock, then resume them when inventory arrives. Manual management requires checking inventory daily and updating dozens of campaigns. With automated inventory sync, the store eliminates 8 hours of weekly campaign management and ensures ads only run when products are actually available for purchase.

Coordinate flash sales and limited inventory

A home goods store runs flash sales on limited-quantity items with aggressive Google Shopping campaigns. When inventory depletes mid-sale, continued ad spend drives frustrated customers to out-of-stock pages. Automated inventory sync immediately pauses campaigns when stock runs out, protecting the customer experience and preventing negative reviews from disappointed shoppers who clicked ads for unavailable products.

Handle supplier delays and backorders

A sporting goods retailer relies on multiple suppliers with unpredictable lead times, causing frequent inventory gaps. Instead of manually tracking which products are available and updating Google Shopping campaigns daily, the store uses automated inventory sync to pause ads during stockouts and resume them when shipments arrive. This eliminates customer service inquiries about advertised but unavailable products.

Frequently asked questions

Similar workflows

Stop wasting ad budget on out-of-stock products

Connect your BigCommerce store to Google Ads and let ConvertMate automatically manage campaign availability based on real-time inventory levels. Eliminate manual campaign updates and ensure your shopping ads only run when products are actually available to purchase.

Get started