> For the complete documentation index, see [llms.txt](https://transactional.gitbook.io/documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://transactional.gitbook.io/documentation/introduction.md).

# Introduction

Transactional allows you to seamlessly integrate transactions into your applications, without modifying a single line of code.

It does this by using [AsyncLocalStorage](https://nodejs.org/api/async_context.html).