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Find missing SKUs, invalid barcodes, and duplicate GTINs before they block your listings.
SKU & GTIN Doctor checks your catalog every morning and lists what is wrong, with the evidence: variants without a SKU, barcodes that are not valid GTINs, the same GTIN on several variants, missing or zero prices, shipped variants with no weight, and active products with no image. Review the findings in Shopify admin or export them as CSV.
- Finds variants with no SKU
- Flags barcodes that fail the GTIN check digit
- Shows variants that share the same GTIN
- Catches missing or zero prices, missing weights, and products with no image
- Runs every morning and keeps one list of findings, with CSV export
Languages
English
Categories
SKU management
Pricing
Choose the plan that best fits your business.
Free
Free
Features
- SKU, GTIN, and duplicate GTIN checks
- Up to 50 products
Pro
$9 / month
Features
- All six checks
- Unlimited products
- MCP access for AI assistants
7-day free trial
All charges are billed in USD. Recurring and usage-based charges are billed every 30 days. See all pricing options
Reviews
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0% of ratings are 5 stars
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0% of ratings are 4 stars
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0% of ratings are 3 stars
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0% of ratings are 2 stars
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0% of ratings are 1 stars
Support
App support provided by AGNTWRK.
Data access
This app needs access to the following data to work on your store. Learn why in the developer's privacy policy .
View staff and contributor data:
Store owner
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Store owner
Name, email address, phone number, physical address
View store data:
Products
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View products
Inventory, products, collections
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