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

# Introduction

Niza Global API offers comprehensive functionalities for spot trading operations. Public APIs provide real-time market statistics retrieval, while private APIs require authentication for trading on behalf of the user.