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

# Radarr

You can add multiple Radarr servers to your Petio instance. This will show you how to connect an existing Radarr server to Petio.

{% hint style="warning" %}
We only support Radarr V3.
{% endhint %}

{% hint style="info" %}
In the screenshots below we assume you are using locally accessible docker containers that are on the same docker network as Petio.
{% endhint %}

## Step 1

Click on `Add New`

![](/files/-MWprb42BmhEvdK9PBuI)

## Step 2

After clicking `Add New` you need to specify all your Radarr settings and give it a friendly name you can recognize. Your `host` and `port` fields will vary depending on what installation method you chose.

If you are hosting Radarr behind a reverse proxy and have configured a base URL, you need to specify it on the `URL Base` field. If this all sounds like alien speak, you don't have to write anything there. 

{% hint style="danger" %}
Make sure that the URL Base field has a preceding slash like `/radarr`
{% endhint %}

You can obtain your **R**adarr API key by going to your Radarr instance and clicking on `Settings > General`.

![](/files/-MWprb43q7pmwe2RCZsM)

## Step 3

Hit `Test` to make sure you configured it correctly. You will not be able to configure your `Profile` and `Path` without testing the connection ahead of time. You should see a little message on the bottom right that says `Radarr Test Connection success!`

![](/files/-MWprb44YpsnzN7GQPZw)

Once you are done hit `Save` and you are ready to requests movies!