Mailchimp Open Commerce

Atlanta

An open source, API-first, modular commerce stack made for technical, growth-minded retailers. It was formerly known as Reaction Commerce.

Last Updated: March 13, 2026

Current Valuation

$12M

as of September 13, 2021 (Source)

Funding Summary

N/A

Total reported funding

Recent Headlines

No headlines recorded yet.

Key People

Dan Kurzius
Co-founder

Core OSS Projects

Mailchimp Open Commerce is an API-first, headless commerce platform built using Node.js, React, GraphQL. Deployed via Docker and Kubernetes.

License: GPL-3.0

Business Information

Industries

Marketing

Technologies

Kubernetes
MongoDB
Ecommerce
Docker
React
GraphQL
Node.js

Sectors

Developers

Licenses

GPL-3.0

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