simple-mcp-server

by marcelloraffaele

271 downloads
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About

Java Spring Boot simple MCP server implementation

Details

Author
marcelloraffaele
Downloads
271
Categories
Other

- Generates personalized greeting messages via GreetingsService
- Performs arithmetic calculations via NumberService
- Generates random numbers via NumberService
- Runs as a Docker container or Java command-line application
- Built with Spring Boot and MCP protocol support

Setting up with Highlight

This MCP is not yet compatible with Highlight’s one-click setup. However, you can still use it with Highlight by following these steps:

  1. Download and install Highlight from highlightai.com/download
  2. Navigate to the plugins tab and select "Add Custom Plugin"
  3. Configure the plugin with the settings below
    Plugin Name simple-mcp-server
    Command (node, npx, python, etc.)

    Please refer to the README for specific instructions on how to obtain API keys or other required environment variables.

  4. Enable "Start Automatically" if you want the plugin to start when Highlight launches

From the repository

Configure the MCP client (e.g., Claude Desktop) with the provided JSON snippet for either Docker or local Java execution. For Docker, use the image ghcr.io/marcelloraffaele/simple-mcp-server:main. For local runs, build with Maven and run the jar with the system property -Dspring.ai.mcp.server.stdio=true.

Claude Desktop / Cursor

Paste into your MCP client config file to install this server.

{
    "mcpServers": {
        "simple-mcp-server": {
            "simple-mcp-server-marcelloraffaele": {
                "command": "docker",
                "args": [
                    "build",
                    "-t",
                    "simplemcpserver:1.0",
                    "."
                ]
            }
        }
    }
}

McpServers

{
    "simple-mcp-server-marcelloraffaele": {
        "command": "docker",
        "args": [
            "build",
            "-t",
            "simplemcpserver:1.0",
            "."
        ]
    }
}

simple-mcp-server

Java Spring Boot simple MCP server implementation

Description

The simple-mcp-server project includes two core services:

1. GreetingsService: This service is responsible for generating personalized greeting messages. It provides functionality to create dynamic and user-specific greetings based on input parameters.

2. NumberService: This service handles operations related to numbers, such as performing arithmetic calculations or generating random numbers. It is designed to support various numerical operations efficiently.

Run it using the Docker image

Modify the mcp.server configuration
{
    "servers": {
        "simple-mcp-server": {
            "command": "docker",
            "args": [
                "run",
                "-i",
                "--rm",
                "ghcr.io/marcelloraffaele/simple-mcp-server:main"
            ]
        }
        
    }
}

Run it locally

1. Build the project

mvn clean install


2. Run the server
Change the mcp.server configuration adding the following:

"simple-mcp-server": {
"type": "stdio",
"command": "java",
"args": [
"-Dspring.ai.mcp.server.stdio=true",
"-jar",
"C:\\Workspaces\\......\\simple-mcp-server\target\\simple-mcp-server-0.0.1-SNAPSHOT.jar"
]
}

Run the server with Docker

1. Build the project
mvn clean install
docker build -t simplemcpserver:1.0 .

2. Run the server
Change the mcp.server configuration adding the following:

        "simple-mcp-server": {
"command": "docker",
"args": [
"run",
"-i",
"--rm",
"simplemcpserver:1.0"
]
}

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