---
title: "Reference"
description: "The glossary used by KubeSphere and how to use KubeSphere API to build your own application"
layout: "single"

linkTitle: "Reference"

weight: 8100

icon: "/images/docs/docs.svg"

---

## [Glossary](../api-reference/glossary/)

The glossary used in KubeSphere.

## [API Documentation](../api-reference/api-docs)

The REST API is the fundamental fabric of KubeSphere. This guide shows you how to access KubeSphere API server.

## API Changes for v3.0.0

### [Logging API Changes](../api-reference/api-changes/logging/)

The API changes of logging component between v2.x and v3.0.0.

### [Monitoring API Changes](../api-reference/api-changes/monitoring/)

The API changes of monitoring component between v2.x and v3.0.0.