Telerik DPL MCP Server (NuGet)

The Telerik Document Processing MCP (Model Context Protocol) server is also available as a NuGet package. This NuGet distribution exposes the same AI Coding Assistant functionality as the npm package.

Beginning with .NET 10, it can be executed directly via the dnx command. For .NET 8 and .NET 9 (where dnx is not available), you can install it as a global dotnet tool and invoke its executable.

Prerequisites

Target Runtime	Required SDK	Invocation Method	Notes
.NET 8 / .NET 9	.NET 8 or .NET 9 SDK	dotnet tool	dnx not supported; install tool manually
.NET 10	.NET 10 SDK (Preview 6 or newer)	dnx dynamic execution	Simplest approach; no prior install step

Additional requirements:

• A Telerik user account.
• An active Telerik license that includes Telerik Document Processing.
• An application that uses the Telerik Document Processing Libraries.

Summary of Installation Approaches

Aspect	.NET 8 / 9	.NET 10
Availability of dnx	Not available	Available
Install Command	dotnet tool install Telerik.DPL.MCP	None (resolved on demand)
.mcp.json Command	dotnet	dnx
.mcp.json Args	telerik-dpl-assistant	Telerik.DPL.MCP, --yes
Update Version	Re-run tool install with --version or tool update	Handled by latest package resolved by dnx
Offline Use	Requires prior tool install	Requires prior NuGet cache warm-up

Server Installation

.NET 8 / .NET 9

• Global installation

Install the MCP server as a local tool in your solution root (or another chosen path):

dotnet tool install -g Telerik.DPL.MCP

If updating:

dotnet tool update -g Telerik.DPL.MCP

These commands install/update the Telerik DPL MCP dotnet tool globally. Global tools are installed in the following directories by default when you specify the -g or --global option:

• Windows - %USERPROFILE%\.dotnet\tools

• Linux/MacOS - $HOME/.dotnet/tools

  • Local installation

    • Navigate to the solution folder.
    • Run dotnet tool new-manifest in the Terminal.
    • Run dotnet tool install Telerik.DPL.MCP in the Terminal.

.NET 10

No manual install step is needed. The dnx command will download and execute the NuGet package on demand.

Server Configuration

.NET 8 / .NET 9 Configuration (.mcp.json)

Add .mcp.json file to your solution root (or to %USERPROFILE% for global usage):

    {
      "servers": {
        "telerik-dpl-assistant": {
          "type": "stdio",
          "command": "dotnet",
          "args": ["tool", "run", "telerik-dpl-assistant"],
          "env": {
            "TELERIK_LICENSE_PATH": "THE_PATH_TO_YOUR_LICENSE_FILE",
            // or
            "TELERIK_LICENSE": "YOUR_LICENSE_KEY"
          }
        }
      },
      "inputs": []
    }

For the local installation use the following .mcp.json:

    {
      "servers": {
        "telerik-dpl-assistant": {
         "type": "stdio",
         "command": "telerik-dpl-assistant",
          "env": {
            "TELERIK_LICENSE_PATH": "THE_PATH_TO_YOUR_LICENSE_FILE",
            // or
            "TELERIK_LICENSE": "YOUR_LICENSE_KEY"
          }
        }
      },
      "inputs": []
    }

.NET 10 Configuration (.mcp.json)

Use these settings when configuring the server in your MCP client:

    {
      "servers": {
        "telerik-dpl-assistant": {
          "type": "stdio",
          "command": "dnx",
          "args": ["Telerik.DPL.MCP", "--yes"],
          "env": {
            "TELERIK_LICENSE_PATH": "THE_PATH_TO_YOUR_LICENSE_FILE",
            // or
            "TELERIK_LICENSE": "YOUR_LICENSE_KEY"
          }
        }
      },
      "inputs": []
    }

You may substitute TELERIK_LICENSE instead of TELERIK_LICENSE_PATH (see License Configuration section below for details and recommendations). The inputs array is optional and not required for the current functionality.

After saving the file, restart Visual Studio and enable the telerik-dpl-assistant tool in the Copilot Chat window's tool selection dropdown.

Global Setup

To enable the server globally for all projects, add the .mcp.json file to your user directory (%USERPROFILE%, e.g., C:\Users\{YourName}\.mcp.json).

License Configuration

Add your Telerik license key using one of these options in the env section.

Option 1: License File Path (Recommended)

"env": {
    "TELERIK_LICENSE_PATH": "THE_PATH_TO_YOUR_LICENSE_FILE"
}

The THE_PATH_TO_YOUR_LICENSE_FILE should point to the telerik-license.txt file, usually in the AppData folder. Often it will look like:

"TELERIK_LICENSE_PATH": "%appdata%/Telerik/telerik-license.txt"

Option 2: Direct License Key

"env": {
    "TELERIK_LICENSE": "YOUR_LICENSE_KEY_HERE"
}

Option 1 is recommended unless you're sharing settings across different systems. Remember to update your license key when necessary.

Visual Studio Usage

After configuration and restart:

1. Open Copilot Chat.
2. Enable the telerik-dpl-assistant tool.
3. Grant permissions when prompted (per session, workspace, or always).
4. Start fresh sessions for unrelated prompts to avoid context pollution. You can check the Output pane of Visual Studio for diagnostics (select output from GitHub Copilot).

See Also

• AI Coding Assistant Overview
• Telerik Document Processing Prompt Library
• npm-based Telerik DPL MCP Server