---
title: "Reference"
description: "The complete technical reference for every CAT tool, concept and integration"
url: "https://docs.justcat.it/reference/"
---
# Reference


The complete technical reference for CAT: the project file, every kind of definition and its properties, providers, expectations, outputs, each of the four tools, and the integrations. [Basics](https://docs.justcat.it/reference/basics/introduction/ "Introduction") is the place to start if the terms are new to you.