Address Guard ‑ Validator

Address Guard ‑ Validator

Pricing
Free to install. Additional charges may apply.
Highlights
Use directly in Shopify admin
Rating
5.0 (26)
Developer
Address Guard

Carrier-validated address validation > prevent failed deliveries & cut carrier correction fees

Add real-time, carrier-validated address verification to checkout - or replace Shopify’s Google Autocomplete with our Autocomplete. Our address validator validates against global and local carriers and uses AI Autocorrection to fix small errors (Rd→Road), prevent failed deliveries, and cut correction fees (many carriers charge $25+). Create rules to block PO Boxes or require apartment numbers. No code, install in 5 minutes.

Add real-time, carrier-validated address verification to checkout - or replace Shopify’s Google Autocomplete with our Autocomplete. Our address validator validates against global and local carriers and uses AI Autocorrection to fix small errors (Rd→Road), prevent failed deliveries, and cut correction fees (many carriers charge $25+). Create rules to block PO Boxes or require apartment numbers. No code, install in 5 minutes. more
  • Autocomplete for Plus + real-time address verification for all merchants
  • Block undeliverable addresses like PO Boxes, missing apt #s, and special chars
  • Hold undeliverable orders pre-3PL; add order tags to fit your workflows
  • Built-in email & phone verification to improve data quality and delivery
  • Works with express checkouts: Shop Pay, Apple Pay, Google Pay, PayPal
Highlights
Use directly in Shopify admin

Languages

English

Works with

  • Checkout
  • Shopify Flow
  • Gorgias
  • Webhooks
  • Flow
  • Zapier
  • Attentive
  • Tapcart

Pricing

Free

Free to install

First 100 orders free, $0.04 per manual validation or $0.06 per autocomplete validation across 240+ countries thereafter

All charges are billed in USD. See all pricing options

Reviews (26)

Overall rating
5
Counts per rating level
  • 100% of ratings are 5 stars
  • 0% of ratings are 4 stars
  • 0% of ratings are 3 stars
  • 0% of ratings are 2 stars
  • 0% of ratings are 1 stars
September 9, 2025

The Address Guard Validator has been an absolute game-changer for our business, reducing a massive amount of returns due to incorrect addresses entered at checkout! Could not more strongly recommend this product, or the support team behind it. Insanely easy to use, beyond valuable.

Zelmin's Minty Mouth
United States
Over 1 year using the app
October 7, 2025

Excellent support. Only using the app for a few days but it looks to be pretty comprehensive in terms of what I require. Helpful to know that support is there if I need it.

Tiny Welcome
United Kingdom
8 days using the app
May 26, 2025

Very helpful app! Been able to help minimise orders going out with incorrect addresses as well as help reduce amount of return to sender parcels returned. Ryan has also been fabulous, direct communication and able to outsource information from carriers themselves. Highly recommend.

Brunae Body
Australia
20 days using the app

Support

App support provided by Address Guard.

Or visit their support portal

Developer

Address Guard

1000 Legion PL, Orlando, FL, 32801, US

Launched

June 29, 2022 · Changelog

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