> 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/b2b-buyer-portal/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: Buyer Portal Basics

> Build amazing commerce solutions powered by the BigCommerce platform

## Docs

- [Course Overview](https://docs.bigcommerce.com/developer/learn/courses/b2b-buyer-portal/overview/course-overview.md)
- [Introduction to the Buyer Portal](https://docs.bigcommerce.com/developer/learn/courses/b2b-buyer-portal/overview/intro-to-the-buyer-portal.md)
- [Architecture Basics](https://docs.bigcommerce.com/developer/learn/courses/b2b-buyer-portal/overview/architecture-basics.md)