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

# Introduction

Authereum allows your dapp to have a seamless onboarding experience for your users.

## NOTICE: Authereum has closed down. See this [article](https://medium.com/authereum/an-end-and-a-new-beginning-ae0e2e596e1b) for more info.

## Features

* Fully non-custodial
* Contract-based accounts
* Easy integration

## Getting started

Get up and running with Authereum quickly with the getting started guide:

{% content-ref url="/pages/-M-Vv-ZzlAvOB-g3VZ4l" %}
[Getting started](/getting-started.md)
{% endcontent-ref %}

## Installation

Learn how to install Authereum with NPM or a CDN:

{% content-ref url="/pages/-Lu-H32i6MgjT4UqJvRB" %}
[Install](/install.md)
{% endcontent-ref %}

## Contribute

See the contributing guide:

{% content-ref url="/pages/-Lu-XM9hzeq1Y\_0J\_fu1" %}
[Contributing](/contributing.md)
{% endcontent-ref %}

## Try out Authereum

Try out dapps using Authereum:

{% content-ref url="/pages/-M5F\_Kj5\_jNnP4ma\_hXV" %}
[Dapps using Authereum](/dapps-using-authereum.md)
{% endcontent-ref %}

## Support

If you are having issues, please let us know. We have a telegram group located at: <https://t.me/authereum>