> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.bigcommerce.com/developer/learn/courses/checkout-orders-rest-api/overview/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.bigcommerce.com/_mcp/server.

# Module 1: Introduction

> Build amazing commerce solutions powered by the BigCommerce platform

## Docs

- [Course Overview and Prerequisites](https://docs.bigcommerce.com/developer/learn/courses/checkout-orders-rest-api/overview/course-overview.md)
- [Set Up REST Client (Postman) - Hands-on Lab](https://docs.bigcommerce.com/developer/learn/courses/checkout-orders-rest-api/overview/lab-setup.md)