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

# Introduction

## What is it?

The Flight Watchdog API is a tool for daily flight price tracking. The flight tracking is defined by origin and destination, and a price limit. It sends you a notification, if it finds a lower price than defined.