> ## Documentation Index
> Fetch the complete documentation index at: https://nango-marcin-nan-6306-mcp-tool-connections-get.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. **Instance** – The hostname of the NinjaOne instance hosting your tenant (`app.ninjarmm.com` for North America, `us2.ninjarmm.com` for US2, `eu.ninjarmm.com` for EU, `ca.ninjarmm.com` for Canada, `oc.ninjarmm.com` for Oceania)
2. **Client ID** – Your OAuth application's Client ID
3. **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 (`app.ninjarmm.com` for North America, `us2.ninjarmm.com` for US2, `eu.ninjarmm.com` for EU, `ca.ninjarmm.com` for Canada, or `oc.ninjarmm.com` for Oceania, depending on where your tenant is hosted).
2. Navigate to **Administration** > **Apps** > **API**.

<img src="https://mintcdn.com/nango-marcin-nan-6306-mcp-tool-connections-get/GlORONyFtSdO3M4a/integrations/all/ninjaone-rmm/ninjaone_rmm_api_menu.png?fit=max&auto=format&n=GlORONyFtSdO3M4a&q=85&s=cbb6b100d0def5bb0fdbe68a3a2c9fe5" width="2048" height="760" data-path="integrations/all/ninjaone-rmm/ninjaone_rmm_api_menu.png" />

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.

<img src="https://mintcdn.com/nango-marcin-nan-6306-mcp-tool-connections-get/GlORONyFtSdO3M4a/integrations/all/ninjaone-rmm/ninjaone_rmm_add_client.png?fit=max&auto=format&n=GlORONyFtSdO3M4a&q=85&s=cf01c1ecac1489bd46f2db859982f85a" width="738" height="343" data-path="integrations/all/ninjaone-rmm/ninjaone_rmm_add_client.png" />

6. Select the appropriate permissions for your application (Monitoring, Management, and/or Control).

<img src="https://mintcdn.com/nango-marcin-nan-6306-mcp-tool-connections-get/GlORONyFtSdO3M4a/integrations/all/ninjaone-rmm/ninjaone_rmm_configure_app.png?fit=max&auto=format&n=GlORONyFtSdO3M4a&q=85&s=ca103d36d6960637a7a292799d3a3f6c" width="729" height="619" data-path="integrations/all/ninjaone-rmm/ninjaone_rmm_configure_app.png" />

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.

<img src="https://mintcdn.com/nango-marcin-nan-6306-mcp-tool-connections-get/GlORONyFtSdO3M4a/integrations/all/ninjaone-rmm/ninjaone_rmm_view_credentials.png?fit=max&auto=format&n=GlORONyFtSdO3M4a&q=85&s=defe7d7ed4258dbcab8c13445fdc1553" width="544" height="380" data-path="integrations/all/ninjaone-rmm/ninjaone_rmm_view_credentials.png" />

#### 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. Select the **Instance** hosting your NinjaOne tenant.
3. Enter your **Client ID** and **Client Secret** in their respective fields.
4. Submit the form, and you should be successfully authenticated.

<img src="https://mintcdn.com/nango-marcin-nan-6306-mcp-tool-connections-get/GlORONyFtSdO3M4a/integrations/all/ninjaone-rmm/ninjaone_rmm_connect_form.png?fit=max&auto=format&n=GlORONyFtSdO3M4a&q=85&s=2ec336e5ea2d3401262929acc5ba1f53" width="1024" height="1800" data-path="integrations/all/ninjaone-rmm/ninjaone_rmm_connect_form.png" />

You are now connected to NinjaOne RMM.