Setting Up Saleor with PKB-theme This guide provides detailed instructions for developers to install, configure, and integrate Saleor - a modern, GraphQL-first headless commerce platform - with your PKB-theme knowledge base or blog. Introduction to Saleor Saleor is a headless e-commerce platform built with Python, Django, and GraphQL. Unlike traditional e-commerce systems, Saleor separates the backend (data and business logic) from the frontend (user interface), allowing for more flexible and customizable implementations.