# Authenticating Zephyr Scale

User can authenticate Zephyr Scale using the following methods:

* [Cloud Version.](#cloud-authentication)
* [DataCenter Version.](#data-center-authentication)

### Cloud Authentication

When the Cloud option is selected in Avo Assure while authenticating Zephyr Scale, it connects to the instance hosted and managed by Atlassian. This removes the need for server management, ensures automatic updates, and gives quick access to new features. Cloud is easy to set up, requires less maintenance, and includes built-in compliance certifications.

**For Cloud authentication, perform the following actions:**

1. On the **Home page**, under **Projects**, select the required **Project**.
2. From **Settings** tile, select **Manage Integrations**.

<figure><img src="/files/vuqOyXmhYKCwERhgigSx" alt=""><figcaption></figcaption></figure>

3. Select **Test Management** tab, and then select **Zephyr Scale** option.

<figure><img src="/files/wgyn2aFUaPimVQOjCh8b" alt=""><figcaption></figcaption></figure>

4. In the **Username** text box, enter the **username**.
5. In the **API** Token text box, enter the **API Token.**
6. In the **URL** text box, enter the **Atlassian URL**.
7. In the **Zephyr Scale Token** text box, enter the **Zephyr Scale Token**.
8. Select **Remember Credentials** checkbox to store your credentials.
9. Select the **Login** button to complete the authentication.

<figure><img src="/files/r3h5xsy3L1dNURsqYjvQ" alt=""><figcaption></figcaption></figure>

{% hint style="info" %}
**Note:** Select the **Reset** button to clear all input values.
{% endhint %}

### DataCenter Authentication

When the **DataCenter version** is selected in Avo Assure while integrating Zephyr Scale, the user must provide the Username, PAT (Personal Access Token), and URL to establish the connection. This option connects Avo Assure with the version of Zephyr Scale hosted on the organization’s own infrastructure, offering full control over performance, customizations, integrations, and data compliance. It is best suited for enterprises that require high availability, scalability, and robust security.   &#x20;

While configuring Avo Assure to Zephyr Scale, using DataCenter option user can see the additional features in mapping window. (e.g Filter Zephyr Scale Test Cases) &#x20;

#### **For Data Center authentication, perform the following actions:**

1. Select **DataCenter** radio button.&#x20;
2. In the **Username** text box, enter the **username**.
3. &#x20;In the **PAT** text box, enter the **personal access token**.
4. In the **URL** text box, enter the **Jira URL**.
5. Select **Remember Credentials** checkbox to store your credentials.
6. Select the **Login** button to complete the authentication.

<figure><img src="/files/x8HhkjNfnQdycL0MncGu" alt=""><figcaption></figcaption></figure>

{% hint style="info" %}
**Note:** Select the **Reset** button to clear all input values.
{% endhint %}


---

# 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.avoautomation.com/avo-assure/integrations-in-avo-assure/test-management/zephyr-scale/authenticating-zephyr-scale.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.