# Setting up a Biller in NATS

*Article Topics:* [*Billers*](/getting-started/common-topics/billers.md)*,* [*Sites*](/getting-started/common-topics/sites.md)*,* [*Tours*](/getting-started/common-topics/tours.md)

## Setting up on a Biller's Website 

Before you can begin configuring a Biller in NATS, you must first register a merchant account with them. This can be done through their website.

While registering with the Biller, make sure to tell them that you're working with NATS, so that they can better help you.

You will be provided with information from them that is necessary for the Biller to work properly with NATS.

## Setting up a Biller in NATS

To set up a biller and have a join page appear on your site, there are a few places in NATS that will be visited, including:

* Biller Admin
* Sites Admin
  * Tour Overview
  * Join Options Overview
* Biller in a Cascade

### Biller Admin

![](/files/4lf8SBxC80zR2sKJIGlm)

To begin setting up a biller in NATS, go to the [Billers Management](/nats-admin/billers/biller-management.md) section and click the "Add A Biller" button at the top right of the page and select the Biller you wish to add to NATS.

{% hint style="info" %}
**Note:** If you don't see a specific biller listed, put in a support ticket as you may need an updated version of NATS.
{% endhint %}

Next, insert the Account Details that were received from the Biller. 

![](/files/tdUgfjKDFp0sNz4OfzGW)

### Sites Admin

Next, go to the [Sites Management](/nats-admin/sites/site-management.md) page to create or edit a site. 

![](/files/gMHbE6aX7Up6Li1gsYPp)

{% hint style="info" %}
Note: You can learn more about adding sites on our [How to Add a Site to NATS](/nats-admin/sites/common-questions/creating-a-new-site-in-nats.md) page. 
{% endhint %}

![](/files/p64fEfmkkFge9iWgnJ5d)

Once on the Site Overview page, click the Tours tab and either create a new Tour or click an already existing Tour to be brought to the Tour Overview page. 

![](/files/X6g6uRM1e8OLeWdRBcRO)

You will then need to go to the Billers Tab and insert the required information, denoted by the '\*' symbol, provided to you by the Biller.

<figure><img src="/files/4qcVt3kWiYJDRxlvto1q" alt=""><figcaption></figcaption></figure>

Lastly, Return to the Site Overview page and click the Join Options tab.

![](/files/1Fqx8mZCIM5Aiy3LNoLN)

Here, you will be able to create a new join option or edit an already existing join option.

You can then click the Biller Details tab of the Join Option, locate the Biller and insert the Required information specified by NATS.

![](/files/WLeStkF1OWfo9eCQY3Tl)

## Related Articles

{% content-ref url="/pages/aEJeAC1mub0s7bjtGZx6" %}
[Biller Management](/nats-admin/billers/biller-management.md)
{% endcontent-ref %}

{% content-ref url="/pages/DZtHCi7P0SHASsP8yWUf" %}
[Site Management](/nats-admin/sites/site-management.md)
{% endcontent-ref %}

{% content-ref url="/pages/4TdJgQdke0HYfdLZk4V0" %}
[Join Option Overview](/nats-admin/sites/site-management/join-option-overview.md)
{% endcontent-ref %}


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.toomuchmedia.com/nats-admin/billers/common-questions/setting-up-a-biller-in-nats.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.