> For the complete documentation index, see [llms.txt](https://docs.incari.com/incari-studio/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.incari.com/incari-studio/2021.5/toolbox/communication/http.md).

# HTTP

## Introduction

The **HTTP Nodes** provide a means for the user to perform several actions within the *HTTP* protocol. *HTTP*, or *Hypertext Transfer Protocol*, allows for communication between servers and clients by way of requests and responses using different methods. To use the **HTTP Nodes** in **Incari**, the user needs to locate the [**HTTP Attributes**](https://docs.incari.com/2021.4/modules/project-settings#http) in **Project Settings** and add a server.

## Contents

* [**Events**](/incari-studio/2021.5/toolbox/communication/http/events.md)
* [**HTTP Client**](/incari-studio/2021.5/toolbox/communication/http/httpclient.md)
* [**HTTP Server Start**](/incari-studio/2021.5/toolbox/communication/http/httpserverstart.md)
* [**HTTP Server Stop**](/incari-studio/2021.5/toolbox/communication/http/httpserverstop.md)
* [**HTTP Response**](/incari-studio/2021.5/toolbox/communication/http/httpresponse.md)

## External Links

* More information on [*HTTP*](https://en.wikipedia.org/wiki/Hypertext_Transfer_Protocol) on Wikipedia.


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