General
Strict Limits: What They Can't Check
Most limits can be strict. This article covers the exceptions: the settings a strict limit can't check and how to fix them, very large carts, the few things checkout sees differently from your cart, and the deprecated activation rules. For what strict limits are and how to turn them on, see Strict Limits. Table of Contents Why a limit can't be strict, and how to fix it [LaFew readersStrict Limits
A strict limit is a limit whose rule runs on Shopify's servers, during checkout. MinCart registers it as one of your store's Shopify checkout rules, so it runs in Shopify's backend, not in the customer's browser. So every way to check out is covered: the cart page, Buy it now and the express checkout buttons (Shop Pay, Apple Pay, Google Pay, PayPal), cart links, abandoned cart emails, headless and agent checkouts, carts whose data was edited, and bots. The one exception is a very large cFew readersInstallation Guide
MinCart's Home page has a setup guide with the steps below. It checks each step by itself, again when you come back from your theme editor, and marks it Completed. You can dismiss the guide at any time. Step 1: Turn on the app embed The app embed is what checks your limits on your storefront. On MinCart's Home page, click Turn on in the setup guide. Your theme editor opens on App embeds, with MinCart Main Script turned on. Click Save.  Product per Collection Activation Dates: Leave as is (the limit takes effect immediately) Enforce on the storefront: leave it on so the limit is enforced immediately  - Create the "Minimum Reached" Limit Navigate to the Limits section in MinCart. Click "Create New Limit." *Configure the limit settings as follows:Some readersCreate a minimum first purchase limit for customer accounts
Setting Up an Initial Purchase Minimum with MinCart and Shopify Flow There may be situations where you want customers to make a minimum initial order before allowing them to purchase without restrictions in the future. This setup is useful for ensuring that the first order meets a specific requirement while giving customers the flexibility to make smaller purchases afterward. This support guide will walk you through how to use MinCart and Shopify Flow to: Set a minimum order reSome readersHow to Limit A Product Purchases Over Time
This guide will walk you through the steps to create a purchase limit for a specific product using the MinCart app and Shopify Flow over a customer lifetime. Step 1: Create a Limit in MinCart Open MinCart and create a new limit Set the Limit Type: Select Product as the Limit Type. Assign a Limit Name: Provide a unique name to the limit for easy identification, such as "Holiday Promo Limit" Activation Dates: Leave the field as is to activate the limitSome readersHow to Set a Minimum Purchase for a Product When It’s the Only Item in the Cart
In this scenario, you'll use the powerful "Activation Rules" feature and create two limitations. Additionally, you'll need to assign a unique Product Type to the product with the minimum requirement. Steps to Configure: Step 1: Set a Product Type for the Target Product Navigate to the product in your Shopify admin. Assign a unique Product Type to the product. For example, if the product is "Stickers," set the Product Type to "Stickers". This will help us distingSome readersHow to Require a Purchase from One Collection to Unlock Another Collection
This guide explains how to set up two limitations with one using activation rules. These rules will ensure that a**specific collection is unlocked only when a product from another collection is added to the cart. Step 1: Create the First Limit Limit Type: Select Collection. Limit Name: Assign a clear and descriptive name. For example: "Unlock Collection by Adding a Product from Another Collection". Activation Dates: Leave the default settings so the rule startsSome readersCustomers must buy in multiples
How to Set Up a Limit for Purchasing Products in Multiples This guide will walk you through the steps to create a limit that ensures customers purchase a product in specific multiples. For instance, you may want customers to buy sample packs in denominations such as 5, 10, 15, or 20 to align with your inventory management strategy. Steps to Create a Multiple Purchase Limit Create a New Limit Limit Type: Select Product. Limit Name: Assign a unique and descriptiveFew readersUsing MinCart for Product Previews (Pre-Order Style)
In this scenario, MinCart is configured to function as a product preview tool. This setup allows your customers to view upcoming items in your store, giving them a sneak peek at future products. However, these items will not be available for purchase at this time. This functionality is ideal for creating a "pre-order style" experience where customers can explore products without the ability to add them to their cart or checkout. Key Benefits: Generate Interest: Build anticiFew readersApply Minimum Cart Value for Specific Products
This tutorial explains how to set up a minimum cart value for specific products. Step 1: Create a Collection Before setting up the cart limit, you’ll need to create a collection to exclude specific products from this limit. Navigate to Products > Collections > Create Collection. Add all products to this collection except the products that require a minimum cart value to checkout. This collection will act as an exclusion in your limit setup. Step 2: Set Up theFew readersBlocking Products Based on Inventory Levels Using MinCart
In this scenario, MinCart will be used to block products from being added to the cart once they reach a specific inventory level. This setup involves creating a limit in MinCart and automating product tags through Shopify Flow based on inventory levels. How It Works When a product's inventory reaches the specified level, Shopify Flow will add the "Online Out of Stock" tag to the product. MinCart will detect the tag and block the product from being added to the cart. The custoFew readersOne Vendor Per Checkout
How to Create a Limit for One Vendor Per Checkout This guide will walk you through setting up a limit that restricts customers to adding only one vendor per checkout. This is useful for stores that want to ensure customers don’t mix products from multiple vendors in a single order. Step-by-Step Instructions Limit Type Select: Whole Cart This ensures the limit applies to the entire cart, enforcing the rule across all items. Limit Name Enter: AFew readersSetting Up Mixed Case Minimums with Multiples
This guide will show you how to configure MinCart to require customers to purchase packs of items in multiples of 6, 12, 18, or 24 to complete checkout. Step 1: Create a Collection Ensure all the packs you want to apply the limit to are in a single collection. Follow these steps to create a new collection and add products to it: Navigate to Products – Go to the Products section in your dashboard. Select Collections – Click on the Collections tab. **Create a New ColFew readersHow to Create a Product Limit in MinCart
In this article, you'll learn how to create a product limit in MinCart. Pop Up Customization Guide Step 1: Ensure that the installation guide for MinCart is completed. The current status should show as completed. Step 2: Scroll down to the option to create a new limit. ![](https://storage.crisp.chat/users/helpdesk/website/-/4/d/d/3/4dd3899948d8e000/imagFew readersAdding a Limit to Variants Across Multiple Products
Setting Limits for Multiple Variants in MinCart Managing variant limits can be challenging when you need to apply a restriction across multiple variants from different products. By default, MinCart’s variant limit applies individually to each targeted variant. However, there is a workaround that allows you to target multiple variants as a group, provided your product naming convention supports it. Understanding Variant Limits When selecting a collection to target the variants inside,Few readers
Troubleshooting
Unsupported Dynamic Checkout Buttons
Dynamic Checkout Buttons [ Disable Dynamic Checkout Buttons Video ] Dynamic Checkout Buttons skip the cart: they create a separate checkout holding only the product on the page, and MinCart checks your limits in the cart. These buttons can appear in various forms, such as: "Buy it now" "Buy with Shop Pay" Other alternative payment methods These options vary based on the user's prefPopularUnsupported checkout button
Experiencing issues with MinCart not detecting certain checkout buttons? Here's how to ensure seamless functionality by manually setting a Custom Checkout Selector. Table of Contents Overview The Issue How to Fix Troubleshooting Overview MinCart is designed to automatically recognize common checkout buttons. However, it might fail to identify checkout buttons that come from third-party cart drawerSome readersExtend MinCart with javascript
Introduction One of our goal is to offer a developer-friendly application that enables you to tailor and extend its functionalities to meet your specific needs. This documentation serves as a temporary basic guide on how you can extend MinCart using JavaScript. It's a starting point for developers looking to integrate more advanced and custom features into their Shopify stores. We're working on a more robust documentation, which will be released in the future. Extending MinCart MinCarSome readersPop-up populates behind cart drawer
MinCart's warning pop-up now opens in front of everything on the page, cart drawers and other pop-ups included, whatever their z-index. It no longer needs custom CSS for this. If you added a z-index to #mincart-popup-container in MinCart's Custom CSS to bring the pop-up forward, it isn't needed anymore: you can remove it. If the pop-up still appears behind something on your store, contact our support with a link to the page.Few readersDoes MinCart Work with Wholesale Apps?
No, MinCart will not function as expected when used with wholesale apps providing cart discounts. This is due to how wholesale apps apply discounts and manipulate the cart. These processes prevent MinCart from correctly recognizing the cart, which means it cannot properly enforce the limitations you’ve set. Wholesale apps on Shopify typically function by applying special pricing rules or creating alternative pricing experiences for certain customers, such as wholesale buyers. The way that theseFew readersOld Snippets Were Found
Removing Old MinCart Code From Your Theme Older versions of MinCart added code to your theme. MinCart now runs as an app embed, so that code isn't needed anymore, and it can conflict with the app embed. Where You'll See It When MinCart finds old code in your theme, the App extensions box on MinCart's Home page shows an Old MinCart code row, marked Found, with a Remove button. How to Remove Old Code Automatically On MinCart's Home page, click Remove on thFew readersFlashing Checkout Button
Troubleshooting "Flashing" Checkout Button in MinCart After installing MinCart, if you notice a "flashing" checkout button when adding products and attempting to checkout. This issue is typically caused by a conflict with another app that constantly updates the cart: each update makes MinCart check your limits again, and the checkout button waits while it does. MinCart now ignores cart requests that can't change your limits: reading the cart, and updates that only change cart attributes,Few readers
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