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Address Validation iO

Integrations

Validate addresses wherever they’re created.

One engine for your shop platform, your headless storefront and your own systems.

How data flows through Address Validation iO

  1. Sources

    • Shopifynative
    • Shopware 6native
    • WooCommercenative
    • Headless storefrontswidget
    • Platform API → custom shops, ERP/CRMAPI key
  2. Address Validation iO engine

    • Address rules
    • Free pre-check
    • Country routing
    • Provider + backup
    • Cached result
  3. Providers

    • Address
    • Email
    • Phone
  4. Actions

    • Tags
    • Fulfillment holds
    • Customer emails
    • Workflows
    • Analytics

Integrations

  • Shopify

    Live

    The full app, live on the Shopify App Store.

    Connection: native

    • Checkout rules as a Shopify Function (every plan)
    • Checkout extensions (Plus): address validation, address suggestions while typing, email validation
    • Thank-you and order status blocks, admin order block, customer account blocks
    • Shopify Flow, order tags, bulk actions
    • Express checkouts

    Billing

    One bill for all providers.

    On Shopify, all charges appear on your Shopify invoice.

  • Shopware 6

    Coming soon

    Native app for Shopware 6. Install from the store, no API key.

    Connection: native

    • Validation of every order
    • Same routing, rules and providers
    • Customer correction emails

    Billing

    One bill for all providers.

  • WooCommerce

    Coming soon

    Native plugin for WooCommerce. Install from the plugin directory, no API key.

    Connection: native

    • Validation of every order
    • Same routing, rules and providers
    • Customer correction emails

    Billing

    One bill for all providers.

  • Headless

    Live

    Hydrogen, Next.js and custom frontends, via the widget.

    Connection: widget

    • Banner on the account orders page
    • Accept a suggestion, edit or confirm on the order page
    • Address-book widget for the address form
    • HMAC-signed customer tokens and allowed origins
  • Platform API

    Live

    TypeScript and PHP clients with an API key, for validations in your own systems.

    Connection: API key

    • TypeScript client
    • PHP client
    • API key authentication (custom shops, ERP and CRM)
  • ERP & CRM

    Live

    Use the API SDK to validate addresses when orders are imported into the ERP or contacts are created in the CRM, using the same routing, rules and providers.

    Connection: API key

    • Validation on order import
    • Validation on contact creation

Capability matrix

What runs where.

Capabilities by platform
CapabilityShopifyShopware 6WooCommerce
Core engine
Provider routing per country with backupAvailableAvailableAvailable
A/B tests and “Test an address”AvailableAvailableAvailable
Address and delivery-point rulesAvailableAvailableAvailable
Validation of every order after purchaseAvailableAvailableAvailable
Correction emails and remindersAvailableAvailableAvailable
Customer pages in 6 languagesAvailableAvailableAvailable
Analytics and logsAvailableAvailableAvailable
Email and phone checksAvailableAvailableAvailable
One bill, no provider API keysAvailableAvailableAvailable
Platform features
Checkout validationAvailableNot yet confirmedNot yet confirmed
Fulfillment holdsAvailableNot yet confirmedNot yet confirmed
Workflow automationAvailableNot yet confirmedNot yet confirmed
Shopify only
Checkout rulesAvailableNot applicableNot applicable
Address suggestions while typingShopify PlusAvailableNot applicableNot applicable
Checkout extensions (Shopify Plus)AvailableNot applicableNot applicable
Shopify FlowAvailableNot applicableNot applicable
Customer account blocksAvailableNot applicableNot applicable

“Not applicable” means the platform has no equivalent. “—” means not yet confirmed.

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