1.修改pom依赖

//修改前：
 <!--spring AI 集成MCP-->
<!--        <dependency>-->
<!--            <groupId>org.springframework.ai</groupId>-->
<!--            <artifactId>spring-ai-starter-mcp-server-webmvc</artifactId>-->
<!--            <version>1.1.0-M1-PLATFORM-2</version>-->
<!--        </dependency>-->

//修改后
<dependency>
            <groupId>org.springframework.ai</groupId>
            <artifactId>spring-ai-starter-mcp-server-webmvc</artifactId>
            <version>1.1.0-M1</version>
        </dependency>

2.修改配置文件

server:
  port: 8888

spring:
  application:
    name: foss-mcp-server

  ai:
    mcp:
      server:
        protocol: STREAMABLE # 配置使用 Steamable 协议，缺省是 SSE
        streamable-http:
          mcp-endpoint: /mcp


logging:
  level:
    root: INFO
    org.springframework.ai.mcp: DEBUG
    org.springframework.web.servlet: DEBUG
    org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping: DEBUG
    org.springframework.web.servlet.mvc.method.annotation.SseEmitter: TRACE
    com.cctv.mcp: DEBUG

别的不用动！

如何开发sse的mcp请看：https://blog.csdn.net/LINING_GG/article/details/159990801?fromshare=blogdetail&sharetype=blogdetail&sharerId=159990801&sharerefer=PC&sharesource=LINING_GG&sharefrom=from_link