> ## Documentation Index
> Fetch the complete documentation index at: https://nango-marcin-get-deployments-docs.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.
# NinjaOne RMM - How do I link my account?
# Overview
To authenticate with NinjaOne RMM, you need:
1. **Client ID** – Your OAuth application's Client ID
2. **Client Secret** – Your OAuth application's Client Secret
This guide walks you through creating an OAuth Client Application in NinjaOne RMM.
### Prerequisites:
* Admin access to your NinjaOne RMM tenant.
### Instructions:
#### Step 1: Create an OAuth Client Application
1. Log in to your NinjaOne instance at `https://app.ninjarmm.com`.
2. Navigate to **Administration** > **Apps** > **API**.
3. Click on the **Client App IDs** tab.
4. Click the **Add** button to open the Application Configuration form.
5. Select **API Services (machine-to-machine)** as the Application Platform.
6. Select the appropriate permissions for your application (Monitoring, Management, and/or Control).
7. Ensure **Client Credentials** is selected in Allowed Grant Types.
8. Click **Add** to create the application. You may have to perform a multi-factor authentication step to finish adding your new application.
#### Step 2: Copy your credentials
1. After creating the application, the **Client ID** and **Client Secret** will be displayed.
2. **Important**: Copy and securely store both values immediately. The Client Secret is only shown once and cannot be retrieved later.
#### Step 3: Enter credentials in the Connect UI
Once you have your **Client ID** and **Client Secret**:
1. Open the form where you need to authenticate with NinjaOne RMM.
2. Enter your **Client ID** and **Client Secret** in their respective fields.
3. Submit the form, and you should be successfully authenticated.
You are now connected to NinjaOne RMM.