# Applications
This section explains the procedure to manage your organization's applications.
Applications are used for API integrations with NVIDIA Run:ai. An application contains a client ID and a client secret. With the client credentials, you can obtain a token as detailed in [API authentication](https://run-ai-docs.nvidia.com/api/2.23/getting-started/how-to-authenticate-to-the-api) and use it within subsequent API calls.
Applications are assigned with [access rules ](https://run-ai-docs.nvidia.com/self-hosted/2.23/infrastructure-setup/authentication/accessrules)to manage permissions. For example, application **ci-pipeline-prod** is assigned with a **Researcher** role in **Cluster: A**.
{% hint style="info" %}
**Note**
You can also create your own user applications for API integrations with NVIDIA Run:ai. See [User Applications](https://run-ai-docs.nvidia.com/self-hosted/2.23/settings/user-settings/user-applications) for more details.
{% endhint %}
## Applications Table
The Applications table can be found under **Access** in the NVIDIA Run:ai platform.
The Applications table provides a list of all the applications defined in the platform, and allows you to manage them.
The Applications table consists of the following columns:
| Column | Description |
| -------------- | -------------------------------------------------- |
| Application | The name of the application |
| Client ID | The client ID of the application |
| Access rule(s) | The access rules assigned to the application |
| Last login | The timestamp for the last time the user signed in |
| Created by | The user who created the application |
| Creation time | The timestamp for when the application was created |
| Last updated | The last time the application was updated |
### Customizing the Table View
* Filter - Click ADD FILTER, select the column to filter by, and enter the filter values
* Search - Click SEARCH and type the value to search by
* Sort - Click each column header to sort by
* Column selection - Click COLUMNS and select the columns to display in the table
* Download table - Click MORE and then Click Download as CSV. Export to CSV is limited to 20,000 rows.
## Creating an Application
To create an application:
1. Click **+NEW APPLICATION**
2. Enter the application’s **name**
3. Click **CREATE**
4. Copy the **Client ID** and **Client secret** and store them securely
5. Click **DONE**
{% hint style="info" %}
**Note**
The client secret is visible only at the time of creation. It cannot be recovered but can be regenerated.
{% endhint %}
## Adding an Access Rule to an Application
To create an access rule:
1. Select the application you want to add an access rule for
2. Click **ACCESS RULES**
3. Click **+ACCESS RULE**
4. Select a **role**
5. Select up to 10 **scopes** where the access rule will apply
6. Click **SAVE RULE**
7. Click **CLOSE**
## Deleting an Access Rule from an Application
To delete an access rule:
1. Select the application you want to remove an access rule from
2. Click **ACCESS RULES**
3. Find the access rule assigned to the user you would like to delete
4. Click on the trash icon
5. Click **CLOSE**
## Regenerating a Client Secret
To regenerate a client secret:
1. Locate the application you want to regenerate its client secret
2. Click **REGENERATE CLIENT SECRET**
3. Click **REGENERATE**
4. Copy the **New client secret** and store it securely
5. Click **DONE**
{% hint style="warning" %}
**Important**
Regenerating a client secret revokes the previous one.
{% endhint %}
## Deleting an Application
1. Select the application you want to delete
2. Click **DELETE**
3. On the dialog, click **DELETE** to confirm
## Using API
Go to the [Applications](https://run-ai-docs.nvidia.com/api/2.23/authentication-and-authorization/applications), [Access rules](https://run-ai-docs.nvidia.com/api/2.23/authentication-and-authorization/access-rules) API reference to view the available actions.
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