Shift4Shop, formerly known as 3dcart, is an all-in-one eCommerce software platform that provides businesses with the tools to build, manage, and grow an online store. Founded in 1997, it has a long history in the industry. In 2020, the company was acquired by Shift4 Payments, a leading payment processing company. This acquisition led to a significant change in its business model, allowing it to offer a feature-rich, enterprise-grade plan for free to merchants in the U.S. who use Shift4 as their payment processor. The core purpose of Shift4Shop is to deliver a complete solution that includes a website builder, shopping cart functionality, product management, marketing tools, and secure hosting, all under one roof.
Shift4Shop offers a comprehensive set of features designed to cover all aspects of running an online business.
Shift4Shop's pricing is unique. Its primary offering is the End-to-End eCommerce plan. This plan is completely free for U.S.-based merchants who use Shift4 Payments to process their transactions. It includes all enterprise-level features, unlimited products, and unlimited staff users without a monthly fee. For businesses outside the U.S. or those who prefer to use a different payment gateway, Shift4Shop offers paid monthly plans. These plans are tiered based on sales volume and typically include the same core features, but with varying levels of support and transaction fees depending on the chosen payment processor.
Shift4Shop offers a very generous free plan called the End-to-End eCommerce plan. This is not a trial but a full-featured, enterprise-grade account. It includes unlimited products, unlimited bandwidth, unlimited staff accounts, access to all premium features, and over 100 free themes. The main condition for this free plan is that the business must be based in the United States and use the integrated Shift4 Payments as its exclusive payment processor. There are no monthly subscription fees on this plan, making it a very cost-effective option for U.S. merchants.
Getting started with Shift4Shop is a straightforward process designed to get your store online quickly.
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Shift4Shop integrates with a wide range of third-party applications and services to extend its functionality. Integrations are available for accounting, marketing, shipping, and more.
Yes, Shift4Shop provides a robust REST API that allows developers to create custom integrations and connect the platform with other software. The API gives access to various store data, including products, orders, customers, and categories. Developers can use it to build custom applications, automate workflows, or sync data with external systems. To get an API key, you typically need to access the store's admin panel, navigate to the API settings, and generate a public and private key for authentication. The developer documentation is available on the Shift4Shop website.
Example API Call (cURL):
curl --request GET \
--url 'https://apirest.3dcart.com/3dCartWebAPI/v2/Products' \
--header 'Accept: application/json' \
--header 'Authorization: Bearer YOUR_ACCESS_TOKEN' \
--header 'SecureURL: YOUR_STORE_URL'
Shift4Shop runs an affiliate program that allows partners to earn commissions by referring new customers to the platform. Affiliates earn a one-time payment for each merchant that signs up for a paid plan through their unique referral link. The commission rate is typically a generous percentage of the customer's first monthly payment or a fixed bounty. To join, you can apply through the affiliate program page on the Shift4Shop website. Once approved, you get access to a dashboard with marketing materials, tracking links, and performance reports. Payments are usually made on a monthly basis, provided you meet the minimum payout threshold.