Java MCP SDK

The official Java SDK for building Model Context Protocol (MCP) servers and clients. This SDK provides enterprise-grade tools for Java developers to create robust, scalable MCP applications with full JVM ecosystem support.

Features

• Complete MCP protocol implementation for Java/JVM
• Enterprise-ready server and client frameworks
• Spring Boot integration and auto-configuration
• Reactive programming support with Project Reactor
• Built-in metrics and observability
• Comprehensive security features
• Maven and Gradle plugin support

Installation

Maven

<dependency>
    <groupId>com.modelcontextprotocol</groupId>
    <artifactId>java-sdk</artifactId>
    <version>latest</version>
</dependency>

Gradle

implementation 'com.modelcontextprotocol:java-sdk:latest'

Getting Started

Build enterprise MCP applications in Java, with full support for Spring framework integration and JVM ecosystem tools.