Open Source Alternatives to commercetools

A headless commerce platform that unifies channels, customer context, and commerce operations into a single engine for B2B and B2C business models. The software provides a foundation for managing products, pricing, and checkout processes, allowing enterprises to deploy shopping journeys across various markets and brands. It includes capabilities for automating workflow logic and governing AI agents with human-in-the-loop approvals to ensure control and auditability. The platform is designed for global enterprises across industries such as retail, manufacturing, and healthcare, and is deployed as a cloud-based system to manage SKUs and customer records at scale. It supports multiple business models including B2B, B2C, B2B2C, and D2C from a single unified system to eliminate the need for disparate platforms.

Whether you want to cut software costs or escape vendor lock-in, these open source alternatives to commercetools give you an option you fully own. You can self-host them, so your data stays on infrastructure you control. This page lists 2 open source alternatives to commercetools. The most popular are Medusa and Saleor. Most use the BSD-3-Clause or MIT license, and 2 offer an official Docker image.