AddressFence: PO Box Guard
- Pricing
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Free plan available
- Rating
- 0.0 (0 Reviews)
- Developer
- momiji-shop
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Scripts retired June 30. Rebuild PO Box, locker, and ZIP rules as checkout validation.
Shopify Scripts retired June 30, 2026. AddressFence replaces address-blocking Scripts with checkout-native validation - no theme code. Blocks PO Box, APO/FPO/DPO, and parcel lockers (Amazon Locker, Packstation, Japan pickup counters). ZIP/postal rules: exact, prefix, range, wildcard, plus region rules and exceptions. Test addresses in the simulator before publishing. Every publish is versioned for one-click rollback. Fails closed: unreadable rules block checkout instead of skipping validation.
- Blocks PO Box, APO/FPO/DPO, and parcel lockers - incl. Japan pickup counters.
- ZIP/postal rules by country: exact, prefix, range, or wildcard matching.
- Test any address in the built-in simulator before you publish a single change.
Languages
English
Works with
Categories
Pricing
Choose the plan that best fits your business.
Free
Free
Pro
$9.99 / month
Plus
$19.99 / month
Features
- 2,000 postal code rules
- Region and state rules
- Custom checkout messages
- CSV rule import
All charges are billed in USD. Recurring and usage-based charges are billed every 30 days. See all pricing options
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Support
App support provided by momiji-shop.
Resources
Developer
Launched
June 22, 2026
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 and edit store data:
Shopify Functions
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Edit Shopify Functions
Cart and checkout validations
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