Validify Checkout Guard

Validify Checkout Guard

Pricing
$5/month. Free trial available.
Rating
0.0 (0 Reviews)
Developer
MyStoreKit

Featured images gallery

Validify hero: a PO box rule blocks an order at checkout
  • Rule builder: plain-language conditions and shopper message
  • 36 criteria across cart, customer, product, address, and B2B
  • Audience targeting by customer tag, collection, or product
  • Validify hero: a PO box rule blocks an order at checkout
  • Rule builder: plain-language conditions and shopper message
  • 36 criteria across cart, customer, product, address, and B2B
  • Audience targeting by customer tag, collection, or product
  • Sidekick drafts a policy in chat, prefilled in the rule builder
  • B2B checkout: missing PO number flagged right on the field
  • Same rule, same cart: returning buyers pay, first order blocks

Stop unwanted orders at checkout. Custom rules for carts, customers, products, delivery, and B2B.

Validify Checkout Guard blocks unwanted or risky orders at checkout with custom validation rules. Set purchase limits, restrict deliveries, block disposable email domains, reserve products for VIP customers, or require PO numbers on B2B orders. Combine conditions with AND/OR logic and show each shopper a clear message in their own language. Only carts that break a rule are stopped, and checkout keeps running even if the app is unavailable.

Validify Checkout Guard blocks unwanted or risky orders at checkout with custom validation rules. Set purchase limits, restrict deliveries, block disposable email domains, reserve products for VIP customers, or require PO numbers on B2B orders. Combine conditions with AND/OR logic and show each shopper a clear message in their own language. Only carts that break a rule are stopped, and checkout keeps running even if the app is unavailable. more
  • Build checkout rules from cart, customer, product, delivery, and B2B criteria.
  • Gate VIP drops, wholesale pricing, or gift cards by tag and collection.
  • Require PO numbers on B2B orders, with errors shown on the exact field.
  • Show custom block messages in each shopper's language, per rule.
  • Draft policies with Sidekick from plain language, then review and save.

Languages

English

Works with

Categories

Limit rules

Notification settings

Pricing

Choose the plan that best fits your business.

PRO

$5 / month

or $50/year and save 17%

Features

  • Block risky orders at checkout
  • 36 rules: cart, customer, B2B
  • AND/OR logic, zero code needed
  • Localized block messages
  • B2B PO and company controls
  • Email support

7-day free trial

All charges are billed in USD. Recurring and usage-based charges are billed every 30 days.

Reviews

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Support

App support provided by MyStoreKit.

Resources

Developer

MyStoreKit

CAU GIAY, HA NOI, 10000, VN

Launched

October 28, 2025

Data access

This app needs access to the following data to work on your store. Learn why in the developer's privacy policy .

View customer data:

Sensitive data

  • Sensitive data

    Name, email address, physical address

View staff and contributor data:

Store owner

  • Store owner

    Name, email address, phone number, physical address

View and edit store data:

Customers, products, Shopify Functions

  • View customers

    Customer data

  • View products

    Products, collections

  • Edit Shopify Functions

    Cart and checkout validations

  • View other data

    Locales

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