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Java & Spring MCP

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The Java & Spring MCP project provides a Java SDK and Spring Framework integration for the Model Context Protocol. It enables Java applications to interact with AI models and tools through a standardized interface, supporting both synchronous and asynchronous communication patterns.

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What is Java & Spring MCP?

This project provides a Java SDK and Spring Framework integration for the Model Context Protocol (MCP), enabling Java applications to interact with AI models and tools using a standardized interface.

How to use Java & Spring MCP?

To use this project, add the necessary dependencies to your Maven project, including the core MCP dependency and optional dependencies for WebFlux SSE transport, WebMVC SSE transport, and Spring AI integration. Refer to the documentation for detailed instructions and examples.

Key features of Java & Spring MCP

  • Java implementation of the Model Context Protocol specification

  • Synchronous and asynchronous MCP Client and Server implementations

  • Support for standard MCP operations (tool discovery, resource management, prompt handling, structured logging)

  • Stdio and SSE transport implementations

  • Integration with Spring AI's function calling system

  • Spring-friendly abstractions for MCP clients

  • Auto-configurations (WIP)

Use cases of Java & Spring MCP

  • Integrating Java applications with AI models and tools

  • Building AI-powered chatbots and assistants

  • Enabling natural language interaction with databases and file systems

  • Creating MCP servers and clients for various applications

  • Performing internet searches using natural language

FAQ from Java & Spring MCP

What is the Model Context Protocol (MCP)?

The Model Context Protocol is a standardized interface for interacting with AI models and tools.

What is the MCP Java SDK?

The MCP Java SDK is a Java implementation of the Model Context Protocol specification.

What is Spring AI MCP?

Spring AI MCP is a Spring integration module that provides Spring-specific functionality for MCP clients.

What transport implementations are supported?

The project supports Stdio and SSE transport implementations, including core transports and optional SSE transports for WebFlux and WebMVC.

Where can I find example demos?

Example demos are available in the spring-ai-examples/model-context-protocol repository on GitHub.