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Armor Address Validation
- by Address Validator
- Free to install. Additional charges may apply.
- by Address Validator
- Free to install. Additional charges may apply.
Validate shipping addresses in real-time to prevent delivery errors. Autocomplete addresses, block PO boxes, and reduce failed orders.
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About the Armor Address Validation
Armor Address Validation checks shipping addresses in real-time during checkout to reduce delivery errors and failed orders. The app catches typos, missing unit numbers, and invalid postal codes before orders are placed, then offers buyers a one-click corrected address option.
Address autocomplete works directly inside Shopify's native checkout fields as customers type, making the process faster and more accurate. You can set up delivery rules to warn buyers or block checkout for PO boxes, specific countries, or regions. The app keeps a complete order history that records every address verification and shows what decision the buyer made. Delivery restriction notices can appear in checkout, on the thank-you page, or both locations.
Launched: September 29, 2026
Key features
- Real-time address verification in checkout with a one-click corrected address
- Address autocomplete inside Shopify's native checkout address fields
- Delivery rules: warn or block PO boxes, specific countries and regions
- Order history with every address check and the buyer's decision on it
- Delivery restriction notice in checkout, on the thank-you page, or both
Integrations with:
- Checkout
Pricing of Armor Address Validation
Pay as you go
Free to install
- No monthly fee, pay per checked address
- Spending cap you set at install ($2,500)
- Billed on your regular Shopify invoice
