CartWisp: Checkout Validation

Pricing: Free plan available
Rating: 0.0 (0 Reviews)
Developer: Smaitik Ventures

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Checkout policy engine blocking risky orders in store UI

Enforce checkout rules and validation to prevent invalid orders, shipping errors, and payment risks.

CartWisp helps Shopify merchants enforce checkout rules and validation to prevent invalid, non-compliant, and unfulfillable orders before they are placed. Create rules for MOQ, minimum order value, buyer eligibility, product restrictions, shipping controls, payment method limits, B2B checkout, and compliance workflows. Stop fixing bad orders after purchase and reduce refunds, cancellations, manual reviews, fulfillment errors, and compliance issues.

Block invalid orders before they reach fulfillment
Enforce MOQ, MOV, and B2B buyer eligibility rules
Restrict shipping methods, regions, and P.O. Boxes
Control COD, BNPL, invoice, and risky payment methods
Reduce manual reviews, refunds, cancellations, and errors

Languages

English

Works with

Checkout
Cart
Checkout
Fulfillment
Payments
Shipping

Pricing

Basic Plan

Free

Features

3 Active Checkout Rules Allowed
Minimum Order Value Enforcement
Control Maximum Quantity allowed per SKU
Geography-based Checkout Control
Checkout Blocking with Clear Messages
Basic Payment Method Restriction
Basic Preview and Rule Testing Mode
Free Forever with No Renewal Required

Starter Plan

$5 / month

Features

10 Active Checkout Rules Allowed
MOQ Rules by Customer Segment
Country and State-based SKU Restrictions
P.O. Box Shipping Restriction
Required Bundle Item Enforcement
Ground-only Shipping Enforcement
Rule Simulator for Checkout Testing
Expanded Rule Template Library

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

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Support

App support provided by Smaitik Ventures.

Resources

FAQ

Tutorial

App Documentation

Developer

Smaitik Ventures

Website

Bengaluru, KA, IN

Launched

May 20, 2026

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, device and activity data

Sensitive data

Name, email address, physical address
Device and activity data

Geolocation, IP address, browser and operating system

View staff and contributor data:

Store owner

Store owner

Name, email address, phone number, physical address

View and edit store data:

Customers, products, orders, Shopify Functions, Online Store

Edit customers

Customer data
View products

Products, collections
View orders

Shipping information
Edit Shopify Functions

Delivery customizations, payment customizations, cart and checkout validations
View Online Store

Theme