Address autocomplete and validation
Download Address autocomplete and validation 1.0.1Free download · version 1.0.1
Description
At a glance
Address autocomplete and validation v1.0.1 is a free WordPress plugin. Download the latest GPL version below — free, with live demo included.
Speed up checkout and maximize revenue with real-time address autocomplete and verification
Features:
- Real-time address suggestions as customers type — US and international
- Automatic form-fill for street, city, state, and postal code on selection
- Address verification at checkout submission — catches typos before the order is placed
- Side-by-side correction UI when a standardized address is available
- Prompts for a missing apartment, suite, or unit number when one is expected
- Address autocomplete on admin order pages when you create or edit an order
- One-click account connection — sign in with Smarty and pick a key, no copy-and-paste
- Automatically detects which Smarty services your account is subscribed to
- Supports US territories with ZIP+4 postal codes (Guam, Palau, American Samoa, and more)
- Works with both shipping and billing address fields
- Styled to match your theme — no layout conflicts
Requirements:
- WooCommerce block checkout (the classic shortcode checkout is not supported)
- A Smarty account with at least one embedded key — sign up for free at smarty.com
External Services
This plugin connects to the Smarty address-intelligence API to provide address autocomplete and verification. This connection is required for the plugin to function.
Address autocomplete and verification (customer checkout and admin order pages)
As a customer types an address, and when an order is submitted, the address fields (street, secondary/unit, city, state, postal code, and country) are sent to Smarty’s lookup and verification endpoints so they can be suggested and validated:
- us-autocomplete-pro.api.smarty.com
- international-autocomplete.api.smarty.com
- us-street.api.smarty.com
- international-street.api.smarty.com
Account connection (store administrators only)
When a store administrator connects a Smarty account, the plugin uses OAuth and then retrieves the account’s embedded API keys and subscription status from:
- oauth.api.smarty.com
- security.api.smarty.com
- subscription.api.smarty.com
Data is sent only to Smarty. Its use is governed by Smarty’s subscription agreement and privacy policy:
- Subscription Agreement: https://www.smarty.com/legal/subscription-agreement
- Privacy Policy: https://www.smarty.com/legal/privacy-policy
Frequently asked questions
What is Address autocomplete and validation?
Address autocomplete and validation is a free WordPress plugin available under the GPL license. The current version is 1.0.1.
Is Address autocomplete and validation free to download?
Yes — Address autocomplete and validation 1.0.1 is a free GPL download with no hidden fees, no account needed, and no feature locked behind a paywall in this package.
How do I install Address autocomplete and validation 1.0.1?
Download the ZIP file from this page, then in your WordPress dashboard go to Plugins → Add New → Upload Plugin, choose the file, click Install Now, then Activate. The plugin works immediately after activation — no license key or extra setup is required for the core features.
Is the Address autocomplete and validation download safe?
The file is sourced directly from the official WordPress.org repository — the same file the developer published. It is served unmodified, so what you install here is byte-identical to the official release.
Version: 1.0.1
Updated: October 1, 2026
Technical details
| Version | 1.0.1 |
|---|
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