DummyJSON User Management

by mtwn105

4 stars

206 downloads

Not rated

GitHub

About

Java-based user management server that integrates with DummyJSON API to provide retrieval, search, creation, updating, and deletion operations for user data.

Details

Author: mtwn105
Repository: mtwn105/mcp-server-spring-java
GitHub stars: 4
Downloads: 206
License: Apache License 2.0
Categories: AI, Design, Developer Tools, Search, API, Frontend, Infrastructure, Other

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:

Download and install Highlight from highlightai.com/download
Navigate to the plugins tab and select "Add Custom Plugin"
Configure the plugin with the settings below
Plugin Name DummyJSON User Management

Command (node, npx, python, etc.) java
Arguments
- Argument 1 -Dspring.ai.mcp.server.stdio=true
- Argument 2 -Dspring.main.web-application-type=none
- Argument 3 -Dlogging.pattern.console=
- Argument 4 -jar
- Argument 5 path/to/mcp-spring-java-0.0.1-SNAPSHOT.jar
Please refer to the README for specific instructions on how to obtain API keys or other required environment variables.
Enable "Start Automatically" if you want the plugin to start when Highlight launches

Setting up with Cursor

Open Cursor's settings
Navigate to the MCP section
Click "Add new Global MCP server"
Copy and paste the configuration below based on your operating system

JSON

{
    "mcpServers": {
        "dummyjson user management": {
            "env": {},
            "args": [
                "-Dspring.ai.mcp.server.stdio=true",
                "-Dspring.main.web-application-type=none",
                "-Dlogging.pattern.console=",
                "-jar",
                "path/to/mcp-spring-java-0.0.1-SNAPSHOT.jar"
            ],
            "shell": false,
            "command": "java"
        }
    }
}

JSON

{
    "mcpServers": {
        "dummyjson user management": {
            "env": {},
            "args": [
                "-Dspring.ai.mcp.server.stdio=true",
                "-Dspring.main.web-application-type=none",
                "-Dlogging.pattern.console=",
                "-jar",
                "path/to/mcp-spring-java-0.0.1-SNAPSHOT.jar"
            ],
            "shell": false,
            "command": "java"
        }
    }
}

JSON

{
    "mcpServers": {
        "dummyjson user management": {
            "env": {},
            "args": [
                "-Dspring.ai.mcp.server.stdio=true",
                "-Dspring.main.web-application-type=none",
                "-Dlogging.pattern.console=",
                "-jar",
                "path/to/mcp-spring-java-0.0.1-SNAPSHOT.jar"
            ],
            "shell": false,
            "command": "java"
        }
    }
}

Setting up with Claude Desktop

Open Claude Desktop's settings
Go to the Integrations tab
Click "Add MCP Server"
Use the configuration below based on your operating system

Note: Make sure Claude Desktop is running before attempting to connect.

JSON

{
    "mcpServers": {
        "dummyjson user management": {
            "env": {},
            "args": [
                "-Dspring.ai.mcp.server.stdio=true",
                "-Dspring.main.web-application-type=none",
                "-Dlogging.pattern.console=",
                "-jar",
                "path/to/mcp-spring-java-0.0.1-SNAPSHOT.jar"
            ],
            "shell": false,
            "command": "java"
        }
    }
}

JSON

{
    "mcpServers": {
        "dummyjson user management": {
            "env": {},
            "args": [
                "-Dspring.ai.mcp.server.stdio=true",
                "-Dspring.main.web-application-type=none",
                "-Dlogging.pattern.console=",
                "-jar",
                "path/to/mcp-spring-java-0.0.1-SNAPSHOT.jar"
            ],
            "shell": false,
            "command": "java"
        }
    }
}

JSON

{
    "mcpServers": {
        "dummyjson user management": {
            "env": {},
            "args": [
                "-Dspring.ai.mcp.server.stdio=true",
                "-Dspring.main.web-application-type=none",
                "-Dlogging.pattern.console=",
                "-jar",
                "path/to/mcp-spring-java-0.0.1-SNAPSHOT.jar"
            ],
            "shell": false,
            "command": "java"
        }
    }
}

Setting up with Windsurf

Open Windsurf's preferences
Go to the Integrations section
Click "Add MCP Integration"
Use the configuration below based on your operating system

JSON

{
    "mcpServers": {
        "dummyjson user management": {
            "env": {},
            "args": [
                "-Dspring.ai.mcp.server.stdio=true",
                "-Dspring.main.web-application-type=none",
                "-Dlogging.pattern.console=",
                "-jar",
                "path/to/mcp-spring-java-0.0.1-SNAPSHOT.jar"
            ],
            "shell": false,
            "command": "java"
        }
    }
}

JSON

{
    "mcpServers": {
        "dummyjson user management": {
            "env": {},
            "args": [
                "-Dspring.ai.mcp.server.stdio=true",
                "-Dspring.main.web-application-type=none",
                "-Dlogging.pattern.console=",
                "-jar",
                "path/to/mcp-spring-java-0.0.1-SNAPSHOT.jar"
            ],
            "shell": false,
            "command": "java"
        }
    }
}

JSON

{
    "mcpServers": {
        "dummyjson user management": {
            "env": {},
            "args": [
                "-Dspring.ai.mcp.server.stdio=true",
                "-Dspring.main.web-application-type=none",
                "-Dlogging.pattern.console=",
                "-jar",
                "path/to/mcp-spring-java-0.0.1-SNAPSHOT.jar"
            ],
            "shell": false,
            "command": "java"
        }
    }
}

Setting up with Cline

Open Cline's settings
Navigate to the Integrations section
Click "Add MCP Server"
Copy and paste the configuration below based on your operating system

Note: Make sure to restart Cline after adding the configuration.

JSON

{
    "mcpServers": {
        "dummyjson user management": {
            "env": {},
            "args": [
                "-Dspring.ai.mcp.server.stdio=true",
                "-Dspring.main.web-application-type=none",
                "-Dlogging.pattern.console=",
                "-jar",
                "path/to/mcp-spring-java-0.0.1-SNAPSHOT.jar"
            ],
            "shell": false,
            "command": "java"
        }
    }
}

JSON

{
    "mcpServers": {
        "dummyjson user management": {
            "env": {},
            "args": [
                "-Dspring.ai.mcp.server.stdio=true",
                "-Dspring.main.web-application-type=none",
                "-Dlogging.pattern.console=",
                "-jar",
                "path/to/mcp-spring-java-0.0.1-SNAPSHOT.jar"
            ],
            "shell": false,
            "command": "java"
        }
    }
}

JSON

{
    "mcpServers": {
        "dummyjson user management": {
            "env": {},
            "args": [
                "-Dspring.ai.mcp.server.stdio=true",
                "-Dspring.main.web-application-type=none",
                "-Dlogging.pattern.console=",
                "-jar",
                "path/to/mcp-spring-java-0.0.1-SNAPSHOT.jar"
            ],
            "shell": false,
            "command": "java"
        }
    }
}

Setting up with Goose

Open Goose's preferences
Go to the Integrations tab
Select "MCP Servers"
Click "Add New Server"
Use the configuration below based on your operating system

JSON

{
    "mcpServers": {
        "dummyjson user management": {
            "env": {},
            "args": [
                "-Dspring.ai.mcp.server.stdio=true",
                "-Dspring.main.web-application-type=none",
                "-Dlogging.pattern.console=",
                "-jar",
                "path/to/mcp-spring-java-0.0.1-SNAPSHOT.jar"
            ],
            "shell": false,
            "command": "java"
        }
    }
}

JSON

{
    "mcpServers": {
        "dummyjson user management": {
            "env": {},
            "args": [
                "-Dspring.ai.mcp.server.stdio=true",
                "-Dspring.main.web-application-type=none",
                "-Dlogging.pattern.console=",
                "-jar",
                "path/to/mcp-spring-java-0.0.1-SNAPSHOT.jar"
            ],
            "shell": false,
            "command": "java"
        }
    }
}

JSON

{
    "mcpServers": {
        "dummyjson user management": {
            "env": {},
            "args": [
                "-Dspring.ai.mcp.server.stdio=true",
                "-Dspring.main.web-application-type=none",
                "-Dlogging.pattern.console=",
                "-jar",
                "path/to/mcp-spring-java-0.0.1-SNAPSHOT.jar"
            ],
            "shell": false,
            "command": "java"
        }
    }
}

From the repository

The MCP server is configured in application.yml:

- Server runs on port 8090
- Server name: my-dummy-users-server
- Synchronous communication mode
- Supports STDIO transport for terminal-based communication
- Exposes /mcp/message endpoint for SSE communication

You can configure this server in MCP client applications using the following configuration:

{
  "mcpServers": {
    "dummy-user-server": {
      "command": "java",
      "args": [
        "-Dspring.ai.mcp.server.stdio=true",
        "-Dspring.main.web-application-type=none",
        "-Dlogging.pattern.console=",
        "-jar",
        "path/to/mcp-spring-java-0.0.1-SNAPSHOT.jar"
      ]
    }
  }
}

`getAllUsers`

Get all users with pagination.

`getAllUsersDefault`

Get all users with default pagination.

`getUserById`

Get a single user by ID. Parameters: id (integer)

`searchUsers`

Search for users by query. Parameters: query (string)

`addUser`

Add a new user.

`updateUser`

Update a user.

`deleteUser`

Delete a user.

The server exposes the following user management tools:

- getAllUsers - Get all users with pagination
- getAllUsersDefault - Get all users with default pagination
- getUserById - Get a single user by ID
- searchUsers - Search for users by query
- addUser - Add a new user
- updateUser - Update a user
- deleteUser - Delete a user

Claude Desktop / Cursor

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

{
    "mcpServers": {
        "dummyjson user management": {
            "env": {},
            "args": [
                "-Dspring.ai.mcp.server.stdio=true",
                "-Dspring.main.web-application-type=none",
                "-Dlogging.pattern.console=",
                "-jar",
                "path/to/mcp-spring-java-0.0.1-SNAPSHOT.jar"
            ],
            "shell": false,
            "command": "java"
        }
    }
}

Linux

{
    "env": [],
    "args": [
        "-Dspring.ai.mcp.server.stdio=true",
        "-Dspring.main.web-application-type=none",
        "-Dlogging.pattern.console=",
        "-jar",
        "path/to/mcp-spring-java-0.0.1-SNAPSHOT.jar"
    ],
    "shell": false,
    "command": "java"
}

Macos

{
    "env": [],
    "args": [
        "-Dspring.ai.mcp.server.stdio=true",
        "-Dspring.main.web-application-type=none",
        "-Dlogging.pattern.console=",
        "-jar",
        "path/to/mcp-spring-java-0.0.1-SNAPSHOT.jar"
    ],
    "shell": false,
    "command": "java"
}

Windows

{
    "env": [],
    "args": [
        "-Dspring.ai.mcp.server.stdio=true",
        "-Dspring.main.web-application-type=none",
        "-Dlogging.pattern.console=",
        "-jar",
        "path/to/mcp-spring-java-0.0.1-SNAPSHOT.jar"
    ],
    "shell": false,
    "command": "java"
}

MCP Server using Spring Boot Java

A Model Context Protocol (MCP) server implementation built with Spring Boot and Java 21. This project demonstrates how to create an MCP server that provides user management tools for AI assistants.

Features

Technologies

- Java 21
- Spring Boot 3.4.3
- Spring AI (Model Context Protocol)
- Project Lombok
- Maven

Getting Started

Prerequisites

- Java 21 or higher
- Maven

Installation

1. Clone the repository

git clone https://github.com/yourusername/mcp-spring-java.git
cd mcp-spring-java

2. Build the project

mvn clean package

3. Run the application

java -jar target/mcp-spring-java-0.0.1-SNAPSHOT.jar

Configuration

The MCP server is configured in application.yml:

Available Tools

The server exposes the following user management tools:

Testing with Postman

You can use Postman to test the MCP server endpoints:

1. Start the MCP server
2. Open Postman and create a new request:

- Method: POST
- URL: http://localhost:8090/mcp/message
- Headers:
- Content-Type: application/json
- Accept: application/json

3. For the request body, use the following JSON format to invoke any of the available tools:

{
  "message": {
    "toolCalls": [
      {
        "id": "call-123",
        "name": "[TOOL_NAME]",
        "parameters": {
          "[PARAMETER_NAME]": "[PARAMETER_VALUE]"
        }
      }
    ]
  }
}

Example Requests

Get All Users (Default Pagination)

{
  "message": {
    "toolCalls": [
      {
        "id": "call-123",
        "name": "getAllUsersDefault",
        "parameters": {}
      }
    ]
  }
}

Get User by ID

{
  "message": {
    "toolCalls": [
      {
        "id": "call-123",
        "name": "getUserById",
        "parameters": {
          "id": 1
        }
      }
    ]
  }
}

Search Users

{
  "message": {
    "toolCalls": [
      {
        "id": "call-123",
        "name": "searchUsers",
        "parameters": {
          "query": "John"
        }
      }
    ]
  }
}

The response will contain a JSON object with the results from the tool execution.

Usage with MCP Clients

You can configure this server in MCP client applications using the following configuration:

{
  "mcpServers": {
    "dummy-user-server": {
      "command": "java",
      "args": [
        "-Dspring.ai.mcp.server.stdio=true",
        "-Dspring.main.web-application-type=none",
        "-Dlogging.pattern.console=",
        "-jar",
        "path/to/mcp-spring-java-0.0.1-SNAPSHOT.jar"
      ]
    }
  }
}

License

This project is licensed under the terms provided in the LICENSE file.

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About

Details

Jump to

Setting up with Highlight

From the repository

getAllUsers

getAllUsersDefault

getUserById

searchUsers

addUser

updateUser

deleteUser

Claude Desktop / Cursor

Linux

Macos

Windows

MCP Server using Spring Boot Java

Features

Technologies

Getting Started

Prerequisites

Installation

Configuration

Available Tools

Testing with Postman

Example Requests

Get All Users (Default Pagination)

Get User by ID

Search Users

Usage with MCP Clients

License

Install

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Github

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1Panel

`getAllUsers`

`getAllUsersDefault`

`getUserById`

`searchUsers`

`addUser`

`updateUser`

`deleteUser`