{"id":40072,"date":"2025-05-27T09:36:21","date_gmt":"2025-05-27T01:36:21","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/40072.html"},"modified":"2025-05-27T09:36:21","modified_gmt":"2025-05-27T01:36:21","slug":"mcp%e7%9a%84sse%e7%9a%84%e5%ba%95%e5%b1%82%e9%80%9a%e4%bf%a1%e5%8e%9f%e7%90%86%ef%bc%88%e7%bb%99%e5%87%ba%e4%ba%86%e4%b8%8d%e4%bd%bf%e7%94%a8sdk%e5%ae%9e%e7%8e%b0mcp%e6%9c%8d%e5%8a%a1%e5%99%a8","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/40072.html","title":{"rendered":"MCP\u7684SSE\u7684\u5e95\u5c42\u901a\u4fe1\u539f\u7406\uff08\u7ed9\u51fa\u4e86\u4e0d\u4f7f\u7528SDK\u5b9e\u73b0mcp\u670d\u52a1\u5668\u7684\u793a\u4f8b\uff09"},"content":{"rendered":"

MCP\u901a\u4fe1\u539f\u7406<\/h2>\n

\u6a21\u578b\u4e0a\u4e0b\u6587\u534f\u8bae（ MCP）\u5b9a\u4e49\u4e86\u4e24\u79cd\u6807\u51c6\u7684\u901a\u4fe1\u4f20\u8f93\u534f\u8bae：STDIO\u548cSSE，\u7528\u4e8e\u8fde\u63a5\u5927\u578b\u8bed\u8a00\u6a21\u578b（LLM）\u4e0e\u5916\u90e8\u5de5\u5177\u6216\u6570\u636e\u6e90\u3002<\/p>\n\n\u7279\u6027\u6807\u51c6\u8f93\u5165\/\u8f93\u51fa（Stdio）HTTP + \u670d\u52a1\u5668\u53d1\u9001\u4e8b\u4ef6（SSE）<\/tr>\n\n\n\n\n\n\n\n\n\n
\u901a\u4fe1\u65b9\u5f0f<\/td>\n\u901a\u8fc7\u6807\u51c6\u8f93\u5165（stdin）\u548c\u6807\u51c6\u8f93\u51fa（stdout）\u8fdb\u884c\u901a\u4fe1<\/td>\n\u5ba2\u6237\u7aef\u901a\u8fc7 HTTP POST \u53d1\u9001\u8bf7\u6c42，\u670d\u52a1\u5668\u4f7f\u7528 SSE \u63a8\u9001\u54cd\u5e94<\/td>\n<\/tr>\n
\u5178\u578b\u573a\u666f<\/td>\n\u672c\u5730\u5f00\u53d1\u3001\u63d2\u4ef6\u96c6\u6210\u3001\u547d\u4ee4\u884c\u5de5\u5177\u7b49<\/td>\n\u5206\u5e03\u5f0f\u90e8\u7f72\u3001\u8fdc\u7a0b\u670d\u52a1\u8c03\u7528\u3001\u9700\u8981\u5b9e\u65f6\u6570\u636e\u66f4\u65b0\u7684\u5e94\u7528\u7b49<\/td>\n<\/tr>\n
\u4f18\u52bf<\/td>\n\u65e0\u9700\u7f51\u7edc\u8fde\u63a5，\u901a\u4fe1\u5ef6\u8fdf\u4f4e；\u90e8\u7f72\u7b80\u5355；\u6570\u636e\u5728\u672c\u5730\u4f20\u8f93，\u6709\u52a9\u4e8e\u4fdd\u969c\u6570\u636e\u9690\u79c1<\/td>\n\u652f\u6301\u8de8\u7f51\u7edc\u901a\u4fe1；\u670d\u52a1\u5668\u53ef\u4e3b\u52a8\u63a8\u9001\u6570\u636e；\u517c\u5bb9\u73b0\u6709\u7684 HTTP \u57fa\u7840\u8bbe\u65bd，\u6613\u4e8e\u96c6\u6210\u548c\u6269\u5c55<\/td>\n<\/tr>\n
\u9650\u5236<\/td>\n\u4ec5\u9002\u7528\u4e8e\u540c\u4e00\u53f0\u673a\u5668\u4e0a\u7684\u8fdb\u7a0b\u95f4\u901a\u4fe1，\u65e0\u6cd5\u652f\u6301\u5206\u5e03\u5f0f\u90e8\u7f72<\/td>\n\u9700\u8981\u7f51\u7edc\u8fde\u63a5，\u53ef\u80fd\u6d89\u53ca\u66f4\u590d\u6742\u7684\u5b89\u5168\u914d\u7f6e\u548c\u7f51\u7edc\u7ba1\u7406<\/td>\n<\/tr>\n
\u8ba4\u8bc1\u673a\u5236<\/td>\n\u4e0d\u9002\u7528<\/td>\n\u652f\u6301 JWT \u548c API \u5bc6\u94a5\u7b49\u8ba4\u8bc1\u673a\u5236<\/td>\n<\/tr>\n
\u53ef\u6269\u5c55\u6027<\/td>\n\u9002\u7528\u4e8e\u5355\u4e00\u8fdb\u7a0b\u901a\u4fe1<\/td>\n\u652f\u6301\u591a\u5ba2\u6237\u7aef\u8fde\u63a5，\u9002\u5408\u5206\u5e03\u5f0f\u7cfb\u7edf<\/td>\n<\/tr>\n
\u914d\u7f6e\u590d\u6742\u5ea6<\/td>\n\u914d\u7f6e\u7b80\u5355，\u9002\u5408\u5feb\u901f\u5f00\u53d1\u548c\u8c03\u8bd5<\/td>\n\u914d\u7f6e\u7075\u6d3b，\u53ef\u81ea\u5b9a\u4e49\u7aef\u53e3\u3001\u7aef\u70b9\u3001\u8ba4\u8bc1\u7b49\u53c2\u6570<\/td>\n<\/tr>\n
\u9002\u7528\u573a\u666f<\/td>\n\u6784\u5efa\u547d\u4ee4\u884c\u5de5\u5177\u3001\u5b9e\u73b0\u672c\u5730\u96c6\u6210\u3001\u9700\u8981\u7b80\u5355\u7684\u8fdb\u7a0b\u901a\u4fe1\u3001\u4f7f\u7528 shell \u811a\u672c<\/td>\n\u6784\u5efa Web \u5e94\u7528\u7a0b\u5e8f\u3001\u9700\u8981\u7f51\u7edc\u901a\u4fe1\u3001\u9700\u8981\u8ba4\u8bc1\u3001\u652f\u6301\u591a\u4e2a\u5ba2\u6237\u7aef\u3001\u9700\u8981\u6c34\u5e73\u6269\u5c55<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

SSE\u4ecb\u7ecd<\/h3>\n

Server-Sent Events（SSE）\u662f\u4e00\u79cd\u57fa\u4e8e HTTP \u534f\u8bae\u7684\u670d\u52a1\u5668\u63a8\u9001\u6280\u672f，\u5141\u8bb8\u670d\u52a1\u5668\u901a\u8fc7\u5355\u5411\u7684\u65b9\u5f0f\u5411\u5ba2\u6237\u7aef\u53d1\u9001\u5b9e\u65f6\u66f4\u65b0\u7684\u6570\u636e\u6d41\u3002SSE \u4e0e WebSocket \u4f5c\u7528\u76f8\u4f3c，\u90fd\u662f\u5efa\u7acb\u6d4f\u89c8\u5668\u4e0e\u670d\u52a1\u5668\u4e4b\u95f4\u7684\u901a\u4fe1\u6e20\u9053，\u7136\u540e\u670d\u52a1\u5668\u5411\u6d4f\u89c8\u5668\u63a8\u9001\u4fe1\u606f\u3002<\/p>\n

\u603b\u4f53\u6765\u8bf4，WebSocket \u66f4\u5f3a\u5927\u548c\u7075\u6d3b\u3002\u56e0\u4e3a\u5b83\u662f\u5168\u53cc\u5de5\u901a\u9053，\u53ef\u4ee5\u53cc\u5411\u901a\u4fe1；SSE \u662f\u5355\u5411\u901a\u9053，\u53ea\u80fd\u670d\u52a1\u5668\u5411\u6d4f\u89c8\u5668\u53d1\u9001，\u56e0\u4e3a\u6d41\u4fe1\u606f\u672c\u8d28\u4e0a\u5c31\u662f\u4e0b\u8f7d\u3002\u5982\u679c\u6d4f\u89c8\u5668\u5411\u670d\u52a1\u5668\u53d1\u9001\u4fe1\u606f，\u5c31\u53d8\u6210\u4e86\u53e6\u4e00\u6b21 HTTP \u8bf7\u6c42\u3002<\/p>\n

stdio\u4e2d\u53ef\u4ee5\u4f7f\u7528stdin\u6765\u8fdb\u884c\u8f93\u5165，\u4f7f\u7528stdout\u6765\u8fdb\u884c\u8f93\u51fa\u3002<\/p>\n

\u4f46\u662fSSE\u662f\u5355\u5411\u901a\u9053，MCP\u8981\u5982\u4f55\u5b9e\u73b0\u53cc\u5411\u901a\u4fe1\u5462？\u662f\u5efa\u7acb\u4e24\u6839SSE\u901a\u9053\u5417？\u5e26\u7740\u8fd9\u4e2a\u7591\u95ee，\u6211\u4eec\u6765\u8fdb\u884c\u52a8\u624b\u5b9e\u8df5\u3002<\/p>\n

<\/h3>\n

MCP\u7684SSE\u901a\u4fe1\u6d41\u7a0b<\/h3>\n

\u6211\u4eec\u53ef\u4ee5\u6784\u5efa\u4e00\u4e2a\u7b80\u5355\u7684MCP Server，\u7136\u540e\u5229\u7528MCP\u5b98\u65b9\u63d0\u4f9b\u7684\u5de5\u5177npx @modelcontextprotocol\/inspector \u53ef\u4ee5\u6bd4\u8f83\u65b9\u4fbf\u5730\u62c9\u8d77\u4e00\u4e2a\u9a8c\u8bc1MCP\u7684\u7ba1\u7406\u9875\u3002\u9488\u5bf9\u8fd9\u4e2a\u7ba1\u7406\u9875\u6293\u5305\u5c31\u80fd\u53d1\u73b0\u4e00\u4e9bSSE\u7684\u901a\u4fe1\u7aef\u502a\u3002<\/p>\n

\u521d\u59cb\u5316\u9879\u76ee<\/p>\n

uv init mcp-server-demo
\ncd mcp-server-demo
\nuv add "mcp[cli]"<\/p>\n

\u6784\u5efa\u4e00\u4e2a\u7b80\u5355\u7684MCP server<\/p>\n

# server.py<\/span>
\nfrom<\/span> mcp.<\/span>server.<\/span>fastmcp import<\/span> FastMCP<\/p>\n

# Create an MCP server<\/span>
\nmcp =<\/span> FastMCP(<\/span>"Demo"<\/span>,<\/span> port=<\/span>3001<\/span>)<\/span><\/p>\n

# Add an addition tool<\/span>
\n@mcp.<\/span>tool<\/span>(<\/span>)<\/span>
\ndef<\/span> add<\/span>(<\/span>a:<\/span> int<\/span>,<\/span> b:<\/span> int<\/span>)<\/span> –<\/span>><\/span> int<\/span>:<\/span>
\n """Add two numbers"""<\/span>
\n return<\/span> a +<\/span> b<\/p>\n

# Add a dynamic greeting resource<\/span>
\n@mcp.<\/span>resource<\/span>(<\/span>"greeting:\/\/{name}"<\/span>)<\/span>
\ndef<\/span> get_greeting<\/span>(<\/span>name:<\/span> str<\/span>)<\/span> –<\/span>><\/span> str<\/span>:<\/span>
\n """Get a personalized greeting"""<\/span>
\n return<\/span> f"Hello, <\/span>{<\/span>name}<\/span><\/span>!"<\/span><\/span><\/p>\n

if<\/span> __name__ ==<\/span> "__main__"<\/span>:<\/span>
\n mcp.<\/span>run(<\/span>transport=<\/span>"sse"<\/span>)<\/span><\/p>\n

\u542f\u52a8\u670d\u52a1\u5668\u4ee5\u53ca\u542f\u52a8mcp inspector<\/p>\n

python server.py
\nnpx @modelcontextprotocol\/inspector<\/p>\n

\u6253\u5f00http:\/\/127.0.0.1:6274\u8fdb\u5165\u7ba1\u7406\u9875,\u6253\u5f00\u5f00\u53d1\u8005\u6a21\u5f0f，\u9488\u5bf9\u8fd9\u4e2a\u7ba1\u7406\u9875\u6293\u5305\u5c31\u80fd\u53d1\u73b0\u4e00\u4e9bSSE\u7684\u901a\u4fe1\u7aef\u502a\u3002<\/p>\n

  • \n

    \u5f53\u8fde\u63a5\u5230mcp server\u65f6，\u4f1a\u5efa\u7acb\u4e00\u6761SSE\u957f\u8fde\u63a5，\u5b83\u53ea\u8d1f\u8d23\u63a8\u9001\u6d88\u606f \"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"<\/p>\n

    \u53ef\u4ee5\u770b\u5230Client\u8fde\u63a5\u4e0a\/sse\u8fd9\u4e2a\u5730\u5740\u7684\u7b2c\u4e00\u4e2aEvent\u5c31\u662f\u544a\u8bc9Client\u53d1\u9001\u4fe1\u606f\u9700\u8981\u53bb\u54ea\u4e2aURL\u53d1，\u8fd9\u4e2aURL\u901a\u5e38\u4f1a\u5e26\u4e0a\u552f\u4e00\u7684\u4f1a\u8bddID\u3002<\/p>\n<\/li>\n

  • \n

    \u5f53\u6211\u8c03\u7528\u5de5\u5177\u65f6\u8ba1\u7b972+7\u65f6，client\u4f1a\u53d1\u9001\u4e00\u4e2apost\u8bf7\u6c42，\u7ed3\u679c\u4f1a\u901a\u8fc7\u4e00\u5f00\u59cb\u7684SSE\u957f\u8fde\u63a5\u8fd4\u56de<\/p>\n

    \"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"<\/p>\n<\/li>\n

    \u603b\u7ed3\u53cc\u5411\u901a\u4fe1\u7684\u5b9e\u73b0\u65b9\u5f0f\u4e3a<\/p>\n

  • \n

    \u53ea\u6709\u4e00\u6839SSE\u957f\u8fde\u63a5，\u7528\u6765Server\u5411Client\u63a8\u9001\u6570\u636e，\u53e6\u5916\u4e00\u4e2aClient\u5411Server\u53d1\u9001\u8bf7\u6c42\u7684\u901a\u9053\u662f\u4f7f\u7528\u666e\u901a\u7684HTTP POST\u8bf7\u6c42\u3002<\/p>\n<\/li>\n

  • \n

    Client\u5411Server\u53d1\u9001\u7684HTTP POST\u8bf7\u6c42\u4e2d\u53ea\u4f7f\u75282xx\u53cd\u9988\u662f\u5426\u6536\u5230\u6307\u4ee4，\u6240\u6709\u7684\u6570\u636e\u8fd4\u56de\u662f\u901a\u8fc7\u4e00\u5f00\u59cb\u7684SSE\u957f\u8fde\u63a5\u6765\u63a8\u9001\u3002<\/p>\n<\/li>\n

    \u7b80\u5355\u5b9e\u73b0MCP，\u81f4\u656c\u8fd9\u4e2a\u4f18\u79c0\u7684\u8bbe\u8ba1<\/h3>\n

    from<\/span> fastapi import<\/span> FastAPI,<\/span> Request
    \nfrom<\/span> sse_starlette.<\/span>sse import<\/span> EventSourceResponse
    \nfrom<\/span> pydantic import<\/span> BaseModel
    \nfrom<\/span> typing import<\/span> Optional,<\/span> Callable,<\/span> Awaitable,<\/span> Any,<\/span> List,<\/span> Dict
    \nimport<\/span> asyncio
    \nimport<\/span> uuid
    \nimport<\/span> json
    \nimport<\/span> inspect
    \nimport<\/span> uvicorn<\/p>\n

    app =<\/span> FastAPI(<\/span>)<\/span>
    \nmcpHub:<\/span> Dict[<\/span>str<\/span>,<\/span> "MCPServer"<\/span>]<\/span> =<\/span> {<\/span>}<\/span><\/p>\n

    # \u8bf7\u6c42\u6a21\u578b<\/span>
    \nclass<\/span> McpRequest<\/span>(<\/span>BaseModel)<\/span>:<\/span>
    \n id<\/span>:<\/span> Optional[<\/span>int<\/span>]<\/span> =<\/span> None<\/span>
    \n jsonrpc:<\/span> str<\/span>
    \n method:<\/span> str<\/span>
    \n params:<\/span> Optional[<\/span>dict<\/span>]<\/span> =<\/span> None<\/span><\/p>\n

    # MCP \u670d\u52a1\u6838\u5fc3\u7c7b<\/span>
    \nclass<\/span> MCPServer<\/span>:<\/span>
    \n def<\/span> __init__<\/span>(<\/span>
    \n self,<\/span> name:<\/span> str<\/span>,<\/span> message_path:<\/span> str<\/span>,<\/span> tools:<\/span> List[<\/span>Callable[<\/span>.<\/span>.<\/span>.<\/span>,<\/span> Awaitable[<\/span>Any]<\/span>]<\/span>]<\/span>
    \n )<\/span>:<\/span>
    \n """
    \n \u521d\u59cb\u5316\u51fd\u6570，\u7528\u4e8e\u8bbe\u7f6e\u5b9e\u4f8b\u53d8\u91cf\u548c\u542f\u52a8\u5fc5\u8981\u7684\u5f02\u6b65\u4efb\u52a1\u3002<\/p>\n

    \u53c2\u6570:
    \n – name (str): \u670d\u52a1\u5668\u540d\u79f0\u3002
    \n – message_path (str): \u6d88\u606f\u8def\u5f84，\u7528\u4e8e\u6307\u5b9a\u6d88\u606f\u7684\u8def\u7531\u3002
    \n – tools (List[Callable[…, Awaitable[Any]]]): \u5de5\u5177\u51fd\u6570\u5217\u8868，\u8fd9\u4e9b\u51fd\u6570\u662f\u5f02\u6b65\u7684，\u5e76\u53ef\u63a5\u53d7\u4e0d\u5b9a\u6570\u91cf\u7684\u53c2\u6570\u3002
    \n """<\/span>
    \n # \u521d\u59cb\u5316\u4e00\u4e2a\u5f02\u6b65\u961f\u5217，\u7528\u4e8e\u5904\u7406\u6d88\u606f<\/span>
    \n self.<\/span>queue:<\/span> asyncio.<\/span>Queue =<\/span> asyncio.<\/span>Queue(<\/span>)<\/span>
    \n # \u751f\u6210\u4e00\u4e2a\u552f\u4e00\u7684\u5ba2\u6237\u7aefID<\/span>
    \n self.<\/span>client_id:<\/span> str<\/span> =<\/span> str<\/span>(<\/span>uuid.<\/span>uuid4(<\/span>)<\/span>)<\/span>
    \n # \u5b58\u50a8\u6d88\u606f\u8def\u5f84<\/span>
    \n self.<\/span>message_path:<\/span> str<\/span> =<\/span> message_path
    \n # \u5b58\u50a8\u63d0\u4f9b\u7684\u5de5\u5177\u51fd\u6570\u5217\u8868<\/span>
    \n self.<\/span>tools =<\/span> tools
    \n # \u521d\u59cb\u5316\u4fe1\u606f\u5b57\u5178，\u5305\u542b\u534f\u8bae\u7248\u672c\u3001\u529f\u80fd\u548c\u670d\u52a1\u5668\u4fe1\u606f<\/span>
    \n self.<\/span>info =<\/span> {<\/span>
    \n "protocolVersion"<\/span>:<\/span> "2024-11-05"<\/span>,<\/span>
    \n "capabilities"<\/span>:<\/span> {<\/span>"experimental"<\/span>:<\/span> {<\/span>}<\/span>,<\/span> "tools"<\/span>:<\/span> {<\/span>"listChanged"<\/span>:<\/span> False<\/span>}<\/span>}<\/span>,<\/span>
    \n "serverInfo"<\/span>:<\/span> {<\/span>"name"<\/span>:<\/span> name,<\/span> "version"<\/span>:<\/span> "1.6.0"<\/span>}<\/span>,<\/span>
    \n }<\/span><\/p>\n

    def<\/span> list_tool<\/span>(<\/span>self)<\/span> –<\/span>><\/span> List[<\/span>Dict[<\/span>str<\/span>,<\/span> Any]<\/span>]<\/span>:<\/span>
    \n """
    \n \u751f\u6210\u5de5\u5177\u5217\u8868\u7684\u51fd\u6570\u3002<\/p>\n

    \u6b64\u51fd\u6570\u904d\u5386self.tools\u4e2d\u7684\u6240\u6709\u5de5\u5177，\u5e76\u4e3a\u6bcf\u4e2a\u5de5\u5177\u751f\u6210\u4e00\u4e2a\u5305\u542b\u540d\u79f0\u3001\u63cf\u8ff0\u548c\u8f93\u5165\u6a21\u5f0f\u7684\u5b57\u5178\u3002
    \n \u8fd9\u4e9b\u5b57\u5178\u6700\u7ec8\u88ab\u6536\u96c6\u5230\u4e00\u4e2a\u5217\u8868\u4e2d\u5e76\u8fd4\u56de\u3002\u8be5\u51fd\u6570\u4e3b\u8981\u7528\u4e8e\u6574\u7406\u548c\u63d0\u4f9b\u5de5\u5177\u7684\u76f8\u5173\u4fe1\u606f，\u4ee5\u4fbf\u4e8e\u540e\u7eed\u7684\u5904\u7406\u6216\u5c55\u793a\u3002<\/p>\n

    Returns:
    \n List[Dict[str, Any]]: \u5305\u542b\u6240\u6709\u5de5\u5177\u4fe1\u606f\u7684\u5217\u8868，\u6bcf\u4e2a\u5de5\u5177\u7684\u4fe1\u606f\u5305\u62ec\u540d\u79f0\u3001\u63cf\u8ff0\u548c\u8f93\u5165\u6a21\u5f0f\u3002
    \n """<\/span>
    \n # \u521d\u59cb\u5316\u4e00\u4e2a\u7a7a\u5217\u8868，\u7528\u4e8e\u5b58\u50a8\u6240\u6709\u5de5\u5177\u7684\u4fe1\u606f<\/span>
    \n tool_list =<\/span> [<\/span>]<\/span><\/p>\n

    # \u904d\u5386self.tools\u4e2d\u7684\u6bcf\u4e2a\u5de5\u5177<\/span>
    \n for<\/span> tool in<\/span> self.<\/span>tools:<\/span>
    \n # \u4f7f\u7528inspect\u6a21\u5757\u83b7\u53d6\u5de5\u5177\u7684\u7b7e\u540d\u4fe1\u606f，\u4ee5\u4fbf\u540e\u7eed\u83b7\u53d6\u53c2\u6570\u4fe1\u606f<\/span>
    \n sig =<\/span> inspect.<\/span>signature(<\/span>tool)<\/span><\/p>\n

    # \u5c06\u5de5\u5177\u7684\u540d\u79f0\u3001\u63cf\u8ff0\u548c\u8f93\u5165\u6a21\u5f0f\u6dfb\u52a0\u5230tool_list\u4e2d<\/span>
    \n tool_list.<\/span>append(<\/span>
    \n {<\/span>
    \n "name"<\/span>:<\/span> tool.<\/span>__name__,<\/span> # \u5de5\u5177\u7684\u540d\u79f0<\/span>
    \n "description"<\/span>:<\/span> tool.<\/span>__doc__,<\/span> # \u5de5\u5177\u7684\u63cf\u8ff0\u4fe1\u606f<\/span>
    \n "inputSchema"<\/span>:<\/span> {<\/span>
    \n "type"<\/span>:<\/span> "object"<\/span>,<\/span>
    \n "properties"<\/span>:<\/span> {<\/span>
    \n # \u6839\u636e\u5de5\u5177\u7684\u7b7e\u540d\u4fe1\u606f，\u751f\u6210\u8f93\u5165\u6a21\u5f0f\u7684\u5c5e\u6027<\/span>
    \n name:<\/span> {<\/span>"title"<\/span>:<\/span> name,<\/span> "type"<\/span>:<\/span> "string"<\/span>}<\/span>
    \n for<\/span> name in<\/span> sig.<\/span>parameters
    \n }<\/span>,<\/span>
    \n }<\/span>,<\/span>
    \n }<\/span>
    \n )<\/span><\/p>\n

    # \u8fd4\u56de\u5305\u542b\u6240\u6709\u5de5\u5177\u4fe1\u606f\u7684\u5217\u8868<\/span>
    \n return<\/span> tool_list<\/p>\n

    # \u5f02\u6b65\u751f\u6210\u5668\u51fd\u6570：reader<\/span>
    \n # \u76ee\u7684：\u6301\u7eed\u4ece\u961f\u5217\u4e2d\u8bfb\u53d6\u4e8b\u4ef6\u5e76\u8fd4\u56de<\/span>
    \n async<\/span> def<\/span> reader<\/span>(<\/span>self)<\/span>:<\/span>
    \n # \u5faa\u73af\u65e0\u9650\u671f\u5730\u5c1d\u8bd5\u4ece\u961f\u5217\u4e2d\u83b7\u53d6\u4e0b\u4e00\u4e2a\u4e8b\u4ef6<\/span>
    \n while<\/span> True<\/span>:<\/span>
    \n # \u5f02\u6b65\u5730\u4ece\u961f\u5217\u4e2d\u83b7\u53d6\u4e8b\u4ef6<\/span>
    \n event =<\/span> await<\/span> self.<\/span>queue.<\/span>get(<\/span>)<\/span>
    \n # \u8fd4\u56de\u4e8b\u4ef6<\/span>
    \n yield<\/span> event<\/p>\n

    @staticmethod<\/span>
    \n def<\/span> response<\/span>(<\/span>result:<\/span> Any,<\/span> id<\/span>:<\/span> Optional[<\/span>int<\/span>]<\/span>)<\/span> –<\/span>><\/span> str<\/span>:<\/span>
    \n """
    \n \u751f\u6210\u4e00\u4e2aJSON-RPC\u683c\u5f0f\u7684\u54cd\u5e94\u5b57\u7b26\u4e32\u3002<\/p>\n

    \u53c2\u6570:
    \n – result: Any \u7c7b\u578b，\u4ee3\u8868JSON-RPC\u8bf7\u6c42\u7684\u7ed3\u679c，\u53ef\u4ee5\u662f\u4efb\u610f\u7c7b\u578b\u3002
    \n – id: Optional[int] \u7c7b\u578b，\u4ee3\u8868JSON-RPC\u8bf7\u6c42\u7684ID，\u53ef\u80fd\u4e3aNone，\u7528\u4e8e\u6807\u8bc6\u8bf7\u6c42\u3002<\/p>\n

    \u8fd4\u56de\u503c:
    \n – str \u7c7b\u578b，\u4ee3\u8868JSON-RPC\u683c\u5f0f\u7684\u54cd\u5e94\u5b57\u7b26\u4e32，\u5305\u62ec\u7ed3\u679c\u548c\u53ef\u9009\u7684\u8bf7\u6c42ID\u3002
    \n """<\/span>
    \n # \u521d\u59cb\u5316JSON-RPC\u54cd\u5e94\u6d88\u606f\u7684\u57fa\u672c\u7ed3\u6784，\u5305\u542b\u7ed3\u679c\u3002<\/span>
    \n message =<\/span> {<\/span>"jsonrpc"<\/span>:<\/span> "2.0"<\/span>,<\/span> "result"<\/span>:<\/span> result}<\/span><\/p>\n

    # \u5982\u679c\u8bf7\u6c42ID\u4e0d\u4e3a\u7a7a，\u5219\u5c06\u5176\u6dfb\u52a0\u5230\u54cd\u5e94\u6d88\u606f\u4e2d\u3002<\/span>
    \n if<\/span> id<\/span> is<\/span> not<\/span> None<\/span>:<\/span>
    \n message[<\/span>"id"<\/span>]<\/span> =<\/span> id<\/span><\/p>\n

    # \u5c06\u54cd\u5e94\u6d88\u606f\u5e8f\u5217\u5316\u4e3aJSON\u5b57\u7b26\u4e32\u5e76\u8fd4\u56de\u3002<\/span>
    \n return<\/span> json.<\/span>dumps(<\/span>message)<\/span><\/p>\n

    async<\/span> def<\/span> handle_request<\/span>(<\/span>self,<\/span> req:<\/span> McpRequest)<\/span>:<\/span>
    \n """
    \n \u5904\u7406\u8bf7\u6c42\u51fd\u6570，\u6839\u636e\u4e0d\u540c\u7684\u8bf7\u6c42\u65b9\u6cd5\u6267\u884c\u76f8\u5e94\u7684\u903b\u8f91\u3002<\/p>\n

    \u53c2\u6570:
    \n – req (McpRequest): \u8bf7\u6c42\u5bf9\u8c61，\u5305\u542b\u8bf7\u6c42\u7684\u65b9\u6cd5\u3001\u53c2\u6570\u7b49\u4fe1\u606f\u3002<\/p>\n

    \u6b64\u51fd\u6570\u6839\u636e\u8bf7\u6c42\u65b9\u6cd5\u7684\u4e0d\u540c，\u6267\u884c\u521d\u59cb\u5316\u3001\u5de5\u5177\u5217\u8868\u67e5\u8be2\u6216\u5de5\u5177\u8c03\u7528\u7b49\u64cd\u4f5c，\u5e76\u5c06\u7ed3\u679c\u901a\u8fc7\u961f\u5217\u8fd4\u56de\u3002
    \n """<\/span>
    \n if<\/span> req.<\/span>method ==<\/span> "initialize"<\/span>:<\/span>
    \n # \u5f53\u8bf7\u6c42\u65b9\u6cd5\u4e3ainitialize\u65f6，\u5c06\u5305\u542binfo\u4fe1\u606f\u7684\u54cd\u5e94\u653e\u5165\u961f\u5217<\/span>
    \n await<\/span> self.<\/span>queue.<\/span>put(<\/span>
    \n {<\/span>"event"<\/span>:<\/span> "message"<\/span>,<\/span> "data"<\/span>:<\/span> self.<\/span>response(<\/span>self.<\/span>info,<\/span> req.<\/span>id<\/span>)<\/span>}<\/span>
    \n )<\/span><\/p>\n

    elif<\/span> req.<\/span>method ==<\/span> "tools\/list"<\/span>:<\/span>
    \n # \u5f53\u8bf7\u6c42\u65b9\u6cd5\u4e3atools\/list\u65f6，\u5217\u51fa\u6240\u6709\u5de5\u5177\u4fe1\u606f\u5e76\u653e\u5165\u961f\u5217<\/span>
    \n tools_info =<\/span> self.<\/span>list_tool(<\/span>)<\/span>
    \n await<\/span> self.<\/span>queue.<\/span>put(<\/span>
    \n {<\/span>
    \n "event"<\/span>:<\/span> "message"<\/span>,<\/span>
    \n "data"<\/span>:<\/span> self.<\/span>response(<\/span>{<\/span>"tools"<\/span>:<\/span> tools_info}<\/span>,<\/span> req.<\/span>id<\/span>)<\/span>,<\/span>
    \n }<\/span>
    \n )<\/span><\/p>\n

    elif<\/span> req.<\/span>method ==<\/span> "tools\/call"<\/span>:<\/span>
    \n # \u5f53\u8bf7\u6c42\u65b9\u6cd5\u4e3atools\/call\u65f6，\u6839\u636e\u540d\u79f0\u8c03\u7528\u5de5\u5177，\u5e76\u5c06\u7ed3\u679c\u653e\u5165\u961f\u5217<\/span>
    \n tool_name =<\/span> req.<\/span>params.<\/span>get(<\/span>"name"<\/span>)<\/span>
    \n args =<\/span> req.<\/span>params.<\/span>get(<\/span>"arguments"<\/span>,<\/span> {<\/span>}<\/span>)<\/span><\/p>\n

    for<\/span> tool in<\/span> self.<\/span>tools:<\/span>
    \n if<\/span> tool.<\/span>__name__ ==<\/span> tool_name:<\/span>
    \n try<\/span>:<\/span>
    \n # \u5c1d\u8bd5\u8c03\u7528\u5de5\u5177\u5e76\u5904\u7406\u7ed3\u679c<\/span>
    \n result =<\/span> await<\/span> tool(<\/span>**<\/span>args)<\/span>
    \n await<\/span> self.<\/span>queue.<\/span>put(<\/span>
    \n {<\/span>
    \n "event"<\/span>:<\/span> "message"<\/span>,<\/span>
    \n "data"<\/span>:<\/span> self.<\/span>response(<\/span>
    \n {<\/span>"content"<\/span>:<\/span> result,<\/span> "isError"<\/span>:<\/span> False<\/span>}<\/span>,<\/span> req.<\/span>id<\/span>
    \n )<\/span>,<\/span>
    \n }<\/span>
    \n )<\/span>
    \n except<\/span> Exception as<\/span> e:<\/span>
    \n # \u5982\u679c\u5de5\u5177\u8c03\u7528\u51fa\u9519，\u5c06\u9519\u8bef\u4fe1\u606f\u653e\u5165\u961f\u5217<\/span>
    \n await<\/span> self.<\/span>queue.<\/span>put(<\/span>
    \n {<\/span>
    \n "event"<\/span>:<\/span> "message"<\/span>,<\/span>
    \n "data"<\/span>:<\/span> self.<\/span>response(<\/span>
    \n {<\/span>"content"<\/span>:<\/span> str<\/span>(<\/span>e)<\/span>,<\/span> "isError"<\/span>:<\/span> True<\/span>}<\/span>,<\/span> req.<\/span>id<\/span>
    \n )<\/span>,<\/span>
    \n }<\/span>
    \n )<\/span>
    \n break<\/span><\/p>\n

    # \u5de5\u5177\u51fd\u6570<\/span>
    \nasync<\/span> def<\/span> test<\/span>(<\/span>state:<\/span> Optional[<\/span>str<\/span>]<\/span> =<\/span> None<\/span>)<\/span> –<\/span>><\/span> str<\/span>:<\/span>
    \n """Returns a simple greeting message"""<\/span>
    \n await<\/span> asyncio.<\/span>sleep(<\/span>1<\/span>)<\/span>
    \n return<\/span> f"hi <\/span>{<\/span>state}<\/span><\/span>!"<\/span><\/span><\/p>\n

    # SSE \u63a5\u6536\u7aef：\u521b\u5efa MCPServer \u5e76\u5efa\u7acb\u8fde\u63a5<\/span>
    \n@app.<\/span>get<\/span>(<\/span>"\/sse"<\/span>)<\/span>
    \nasync<\/span> def<\/span> receive_test<\/span>(<\/span>)<\/span>:<\/span>
    \n """
    \n \u521b\u5efa\u5e76\u521d\u59cb\u5316\u4e00\u4e2aMCPServer\u5b9e\u4f8b，\u5c06\u5176\u6dfb\u52a0\u5230mcpHub\u4e2d，\u5e76\u5411\u5176\u961f\u5217\u653e\u5165\u4e8b\u4ef6\u4fe1\u606f\u3002<\/p>\n

    \u8be5\u51fd\u6570\u4e3b\u8981\u5b8c\u6210\u4ee5\u4e0b\u4efb\u52a1：
    \n 1. \u5b9e\u4f8b\u5316MCPServer\u5bf9\u8c61，\u6307\u5b9a\u540d\u79f0\u3001\u6d88\u606f\u8def\u5f84\u548c\u5de5\u5177\u51fd\u6570\u3002
    \n 2. \u5c06\u65b0\u521b\u5efa\u7684MCPServer\u5b9e\u4f8b\u6839\u636e\u5176client_id\u5b58\u50a8\u5728mcpHub\u4e2d\u3002
    \n 3. \u5411MCPServer\u7684\u961f\u5217\u653e\u5165\u5305\u542bendpoint\u4fe1\u606f\u7684\u6570\u636e\u3002
    \n 4. \u8fd4\u56de\u4e00\u4e2aEventSourceResponse\u5bf9\u8c61，\u7528\u4e8eSSE\u8fde\u63a5\u7684\u54cd\u5e94\u3002
    \n """<\/span>
    \n # \u5b9e\u4f8b\u5316MCPServer\u5bf9\u8c61，\u53c2\u6570\u5305\u62ec\u540d\u79f0\u3001\u6d88\u606f\u8def\u5f84\u548c\u5de5\u5177\u51fd\u6570\u5217\u8868<\/span>
    \n mcp =<\/span> MCPServer(<\/span>name=<\/span>"mcp-test"<\/span>,<\/span> message_path=<\/span>"\/message"<\/span>,<\/span> tools=<\/span>[<\/span>test]<\/span>)<\/span><\/p>\n

    # \u5c06MCPServer\u5b9e\u4f8b\u5b58\u50a8\u5728mcpHub\u4e2d，\u952e\u4e3aclient_id<\/span>
    \n mcpHub[<\/span>mcp.<\/span>client_id]<\/span> =<\/span> mcp<\/p>\n

    # \u5411MCPServer\u7684\u961f\u5217\u653e\u5165\u4e8b\u4ef6\u4fe1\u606f，\u5305\u542bendpoint\u7684\u8def\u5f84\u548cclient_id<\/span>
    \n await<\/span> mcp.<\/span>queue.<\/span>put(<\/span>
    \n {<\/span>"event"<\/span>:<\/span> "endpoint"<\/span>,<\/span> "data"<\/span>:<\/span> f"<\/span>{<\/span>mcp.<\/span>message_path}<\/span><\/span>?client_id=<\/span>{<\/span>mcp.<\/span>client_id}<\/span><\/span>"<\/span><\/span>}<\/span>
    \n )<\/span><\/p>\n

    # \u8fd4\u56deEventSourceResponse\u5bf9\u8c61，\u7528\u4e8eSSE\u8fde\u63a5\u7684\u54cd\u5e94<\/span>
    \n return<\/span> EventSourceResponse(<\/span>mcp.<\/span>reader(<\/span>)<\/span>)<\/span><\/p>\n

    # SSE \u53d1\u9001\u7aef：\u63a5\u6536 JSON-RPC \u8bf7\u6c42<\/span>
    \n@app.<\/span>post<\/span>(<\/span>"\/message"<\/span>)<\/span>
    \nasync<\/span> def<\/span> send_test<\/span>(<\/span>request:<\/span> Request,<\/span> payload:<\/span> McpRequest)<\/span>:<\/span>
    \n """
    \n \u5904\u7406\u6765\u81ea\u5ba2\u6237\u7aef\u7684JSON-RPC\u8bf7\u6c42\u3002<\/p>\n

    \u8be5\u51fd\u6570\u9996\u5148\u4ece\u8bf7\u6c42\u7684\u67e5\u8be2\u53c2\u6570\u4e2d\u83b7\u53d6client_id，\u68c0\u67e5\u5176\u662f\u5426\u5b58\u5728\u4e14\u6709\u6548\u3002
    \n \u5982\u679cclient_id\u65e0\u6548\u6216\u4e0d\u5728mcpHub\u4e2d，\u5219\u8fd4\u56de\u9519\u8bef\u4fe1\u606f\u3002
    \n \u5426\u5219，\u5c06payload\u8f6c\u53d1\u7ed9\u5bf9\u5e94\u7684mcpHub\u5ba2\u6237\u7aef\u5904\u7406\u3002<\/p>\n

    \u53c2\u6570:
    \n – request: Request\u5bf9\u8c61，\u5305\u542b\u8bf7\u6c42\u7684\u76f8\u5173\u4fe1\u606f\u3002
    \n – payload: McpRequest\u5bf9\u8c61，\u627f\u8f7d\u7740JSON-RPC\u8bf7\u6c42\u7684\u6570\u636e\u3002<\/p>\n

    \u8fd4\u56de:
    \n – \u5982\u679cclient_id\u65e0\u6548\u6216\u4e0d\u5728mcpHub\u4e2d，\u8fd4\u56de\u5305\u542b\u9519\u8bef\u4fe1\u606f\u7684\u5b57\u5178\u3002
    \n – \u5982\u679c\u8bf7\u6c42\u88ab\u6210\u529f\u5904\u7406，\u8fd4\u56de\u5305\u542b\u72b6\u6001\u4fe1\u606f\u7684\u5b57\u5178\u3002
    \n """<\/span>
    \n # \u4ece\u8bf7\u6c42\u7684\u67e5\u8be2\u53c2\u6570\u4e2d\u83b7\u53d6client_id<\/span>
    \n client_id =<\/span> request.<\/span>query_params.<\/span>get(<\/span>"client_id"<\/span>)<\/span>
    \n # \u68c0\u67e5client_id\u662f\u5426\u5b58\u5728\u4e14\u6709\u6548<\/span>
    \n if<\/span> not<\/span> client_id or<\/span> client_id not<\/span> in<\/span> mcpHub:<\/span>
    \n # \u5982\u679cclient_id\u65e0\u6548\u6216\u4e0d\u5728mcpHub\u4e2d，\u8fd4\u56de\u9519\u8bef\u4fe1\u606f<\/span>
    \n return<\/span> {<\/span>"error"<\/span>:<\/span> "Invalid client_id"<\/span>}<\/span><\/p>\n

    # \u8f6c\u53d1payload\u7ed9\u5bf9\u5e94\u7684mcpHub\u5ba2\u6237\u7aef\u5904\u7406<\/span>
    \n await<\/span> mcpHub[<\/span>client_id]<\/span>.<\/span>handle_request(<\/span>payload)<\/span>
    \n # \u8bf7\u6c42\u6210\u529f\u5904\u7406，\u8fd4\u56de\u72b6\u6001\u4fe1\u606f<\/span>
    \n return<\/span> {<\/span>"status"<\/span>:<\/span> "ok"<\/span>}<\/span><\/p>\n

    # \u672c\u5730\u8fd0\u884c\u5165\u53e3<\/span>
    \nif<\/span> __name__ ==<\/span> "__main__"<\/span>:<\/span>
    \n uvicorn.<\/span>run(<\/span>app,<\/span> host=<\/span>"0.0.0.0"<\/span>,<\/span> port=<\/span>8001<\/span>)<\/span><\/p>\n

    \u542f\u52a8 \"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"<\/p>\n

    \u6211\u8fd9\u91cc\u4f7f\u7528APIFOX\u6765\u53d1\u9001\u8bf7\u6c42 \"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"<\/p>\n

    \u628a\u8fd9\u4e2aclient_id\u590d\u5236\u4e0b\u6765\u53bb\u8bf7\u6c42message\u63a5\u53e3 \"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"<\/p>\n

    sse\u957f\u8fde\u63a5\u6210\u529f\u8fd4\u56de\u4fe1\u606f<\/p>\n

    \u4ece\u6211\u4eec\u7684\u7b80\u5355\u5b9e\u73b0\u4e2d\u53ef\u4ee5\u770b\u5230，\u6211\u4eec\u5b8c\u5168\u53ef\u4ee5\u4e0d\u4f9d\u8d56 \/sse \/message \u8fd9\u4e9b\u9ed8\u8ba4\u8def\u7531\u5730\u5740，MCP\u7684URL\u53ef\u4ee5\u5b8c\u5168\u81ea\u5b9a\u4e49\u3002<\/p>\n

    \u53c2\u8003\u94fe\u63a5：https:\/\/mp.weixin.qq.com\/s\/UM6PwoBGhRGvJbvUYggObw<\/p>\n","protected":false},"excerpt":{"rendered":"

    \u6587\u7ae0\u6d4f\u89c8\u9605\u8bfb610\u6b21\uff0c\u70b9\u8d5e13\u6b21\uff0c\u6536\u85cf10\u6b21\u3002\u662f\u4e00\u79cd\u57fa\u4e8e HTTP \u534f\u8bae\u7684\u670d\u52a1\u5668\u63a8\u9001\u6280\u672f\uff0c\u5141\u8bb8\u670d\u52a1\u5668\u901a\u8fc7\u5355\u5411\u7684\u65b9\u5f0f\u5411\u5ba2\u6237\u7aef\u53d1\u9001\u5b9e\u65f6\u66f4\u65b0\u7684\u6570\u636e\u6d41\u3002SSE\u4e0eWebSocket\u4f5c\u7528\u76f8\u4f3c\uff0c\u90fd\u662f\u5efa\u7acb\u6d4f\u89c8\u5668\u4e0e\u670d\u52a1\u5668\u4e4b\u95f4\u7684\u901a\u4fe1\u6e20\u9053\uff0c\u7136\u540e\u670d\u52a1\u5668\u5411\u6d4f\u89c8\u5668\u63a8\u9001\u4fe1\u606f\u3002\u603b\u4f53\u6765\u8bf4\uff0cWebSocket\u66f4\u5f3a\u5927\u548c\u7075\u6d3b\u3002\u56e0\u4e3a\u5b83\u662f\u5168\u53cc\u5de5\u901a\u9053\uff0c\u53ef\u4ee5\u53cc\u5411\u901a\u4fe1\uff1bSSE\u662f\u5355\u5411\u901a\u9053\uff0c\u53ea\u80fd\u670d\u52a1\u5668\u5411\u6d4f\u89c8\u5668\u53d1\u9001\uff0c\u56e0\u4e3a\u6d41\u4fe1\u606f\u672c\u8d28\u4e0a\u5c31\u662f\u4e0b\u8f7d\u3002\u5982\u679c\u6d4f\u89c8\u5668\u5411\u670d\u52a1\u5668\u53d1\u9001\u4fe1\u606f\uff0c\u5c31\u53d8\u6210\u4e86\u53e6\u4e00\u6b21 HTTP \u8bf7\u6c42\u3002stdio\u4e2d\u53ef\u4ee5\u4f7f\u7528stdin\u6765\u8fdb\u884c\u8f93\u5165\uff0c\u4f7f\u7528stdout\u6765\u8fdb\u884c\u8f93\u51fa\u3002\u4f46\u662fSSE\u662f\u5355\u5411\u901a\u9053\uff0cMCP\u3002_mcpserver \u4f7f\u7528sse \u7684 python demo<\/p>\n","protected":false},"author":2,"featured_media":40065,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[81,76,50,43,44],"topic":[],"class_list":["post-40072","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-server","tag-python","tag-vscode","tag-50","tag-43","tag-44"],"yoast_head":"\nMCP\u7684SSE\u7684\u5e95\u5c42\u901a\u4fe1\u539f\u7406\uff08\u7ed9\u51fa\u4e86\u4e0d\u4f7f\u7528SDK\u5b9e\u73b0mcp\u670d\u52a1\u5668\u7684\u793a\u4f8b\uff09 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.wsisp.com\/helps\/40072.html\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"MCP\u7684SSE\u7684\u5e95\u5c42\u901a\u4fe1\u539f\u7406\uff08\u7ed9\u51fa\u4e86\u4e0d\u4f7f\u7528SDK\u5b9e\u73b0mcp\u670d\u52a1\u5668\u7684\u793a\u4f8b\uff09 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"og:description\" content=\"\u6587\u7ae0\u6d4f\u89c8\u9605\u8bfb610\u6b21\uff0c\u70b9\u8d5e13\u6b21\uff0c\u6536\u85cf10\u6b21\u3002\u662f\u4e00\u79cd\u57fa\u4e8e HTTP \u534f\u8bae\u7684\u670d\u52a1\u5668\u63a8\u9001\u6280\u672f\uff0c\u5141\u8bb8\u670d\u52a1\u5668\u901a\u8fc7\u5355\u5411\u7684\u65b9\u5f0f\u5411\u5ba2\u6237\u7aef\u53d1\u9001\u5b9e\u65f6\u66f4\u65b0\u7684\u6570\u636e\u6d41\u3002SSE\u4e0eWebSocket\u4f5c\u7528\u76f8\u4f3c\uff0c\u90fd\u662f\u5efa\u7acb\u6d4f\u89c8\u5668\u4e0e\u670d\u52a1\u5668\u4e4b\u95f4\u7684\u901a\u4fe1\u6e20\u9053\uff0c\u7136\u540e\u670d\u52a1\u5668\u5411\u6d4f\u89c8\u5668\u63a8\u9001\u4fe1\u606f\u3002\u603b\u4f53\u6765\u8bf4\uff0cWebSocket\u66f4\u5f3a\u5927\u548c\u7075\u6d3b\u3002\u56e0\u4e3a\u5b83\u662f\u5168\u53cc\u5de5\u901a\u9053\uff0c\u53ef\u4ee5\u53cc\u5411\u901a\u4fe1\uff1bSSE\u662f\u5355\u5411\u901a\u9053\uff0c\u53ea\u80fd\u670d\u52a1\u5668\u5411\u6d4f\u89c8\u5668\u53d1\u9001\uff0c\u56e0\u4e3a\u6d41\u4fe1\u606f\u672c\u8d28\u4e0a\u5c31\u662f\u4e0b\u8f7d\u3002\u5982\u679c\u6d4f\u89c8\u5668\u5411\u670d\u52a1\u5668\u53d1\u9001\u4fe1\u606f\uff0c\u5c31\u53d8\u6210\u4e86\u53e6\u4e00\u6b21 HTTP \u8bf7\u6c42\u3002stdio\u4e2d\u53ef\u4ee5\u4f7f\u7528stdin\u6765\u8fdb\u884c\u8f93\u5165\uff0c\u4f7f\u7528stdout\u6765\u8fdb\u884c\u8f93\u51fa\u3002\u4f46\u662fSSE\u662f\u5355\u5411\u901a\u9053\uff0cMCP\u3002_mcpserver \u4f7f\u7528sse \u7684 python demo\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.wsisp.com\/helps\/40072.html\" \/>\n<meta property=\"og:site_name\" content=\"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"article:published_time\" content=\"2025-05-27T01:36:21+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2025\/05\/20250527013619-683517134fa13.png\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"5 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/40072.html\",\"url\":\"https:\/\/www.wsisp.com\/helps\/40072.html\",\"name\":\"MCP\u7684SSE\u7684\u5e95\u5c42\u901a\u4fe1\u539f\u7406\uff08\u7ed9\u51fa\u4e86\u4e0d\u4f7f\u7528SDK\u5b9e\u73b0mcp\u670d\u52a1\u5668\u7684\u793a\u4f8b\uff09 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\",\"isPartOf\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/#website\"},\"datePublished\":\"2025-05-27T01:36:21+00:00\",\"dateModified\":\"2025-05-27T01:36:21+00:00\",\"author\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/40072.html#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.wsisp.com\/helps\/40072.html\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/40072.html#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.wsisp.com\/helps\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"MCP\u7684SSE\u7684\u5e95\u5c42\u901a\u4fe1\u539f\u7406\uff08\u7ed9\u51fa\u4e86\u4e0d\u4f7f\u7528SDK\u5b9e\u73b0mcp\u670d\u52a1\u5668\u7684\u793a\u4f8b\uff09\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#website\",\"url\":\"https:\/\/www.wsisp.com\/helps\/\",\"name\":\"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\",\"description\":\"\u9999\u6e2f\u670d\u52a1\u5668_\u9999\u6e2f\u4e91\u670d\u52a1\u5668\u8d44\u8baf_\u670d\u52a1\u5668\u5e2e\u52a9\u6587\u6863_\u670d\u52a1\u5668\u6559\u7a0b\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.wsisp.com\/helps\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41\",\"name\":\"admin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery\",\"contentUrl\":\"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery\",\"caption\":\"admin\"},\"sameAs\":[\"http:\/\/wp.wsisp.com\"],\"url\":\"https:\/\/www.wsisp.com\/helps\/author\/admin\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"MCP\u7684SSE\u7684\u5e95\u5c42\u901a\u4fe1\u539f\u7406\uff08\u7ed9\u51fa\u4e86\u4e0d\u4f7f\u7528SDK\u5b9e\u73b0mcp\u670d\u52a1\u5668\u7684\u793a\u4f8b\uff09 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.wsisp.com\/helps\/40072.html","og_locale":"zh_CN","og_type":"article","og_title":"MCP\u7684SSE\u7684\u5e95\u5c42\u901a\u4fe1\u539f\u7406\uff08\u7ed9\u51fa\u4e86\u4e0d\u4f7f\u7528SDK\u5b9e\u73b0mcp\u670d\u52a1\u5668\u7684\u793a\u4f8b\uff09 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","og_description":"\u6587\u7ae0\u6d4f\u89c8\u9605\u8bfb610\u6b21\uff0c\u70b9\u8d5e13\u6b21\uff0c\u6536\u85cf10\u6b21\u3002\u662f\u4e00\u79cd\u57fa\u4e8e HTTP \u534f\u8bae\u7684\u670d\u52a1\u5668\u63a8\u9001\u6280\u672f\uff0c\u5141\u8bb8\u670d\u52a1\u5668\u901a\u8fc7\u5355\u5411\u7684\u65b9\u5f0f\u5411\u5ba2\u6237\u7aef\u53d1\u9001\u5b9e\u65f6\u66f4\u65b0\u7684\u6570\u636e\u6d41\u3002SSE\u4e0eWebSocket\u4f5c\u7528\u76f8\u4f3c\uff0c\u90fd\u662f\u5efa\u7acb\u6d4f\u89c8\u5668\u4e0e\u670d\u52a1\u5668\u4e4b\u95f4\u7684\u901a\u4fe1\u6e20\u9053\uff0c\u7136\u540e\u670d\u52a1\u5668\u5411\u6d4f\u89c8\u5668\u63a8\u9001\u4fe1\u606f\u3002\u603b\u4f53\u6765\u8bf4\uff0cWebSocket\u66f4\u5f3a\u5927\u548c\u7075\u6d3b\u3002\u56e0\u4e3a\u5b83\u662f\u5168\u53cc\u5de5\u901a\u9053\uff0c\u53ef\u4ee5\u53cc\u5411\u901a\u4fe1\uff1bSSE\u662f\u5355\u5411\u901a\u9053\uff0c\u53ea\u80fd\u670d\u52a1\u5668\u5411\u6d4f\u89c8\u5668\u53d1\u9001\uff0c\u56e0\u4e3a\u6d41\u4fe1\u606f\u672c\u8d28\u4e0a\u5c31\u662f\u4e0b\u8f7d\u3002\u5982\u679c\u6d4f\u89c8\u5668\u5411\u670d\u52a1\u5668\u53d1\u9001\u4fe1\u606f\uff0c\u5c31\u53d8\u6210\u4e86\u53e6\u4e00\u6b21 HTTP \u8bf7\u6c42\u3002stdio\u4e2d\u53ef\u4ee5\u4f7f\u7528stdin\u6765\u8fdb\u884c\u8f93\u5165\uff0c\u4f7f\u7528stdout\u6765\u8fdb\u884c\u8f93\u51fa\u3002\u4f46\u662fSSE\u662f\u5355\u5411\u901a\u9053\uff0cMCP\u3002_mcpserver \u4f7f\u7528sse \u7684 python demo","og_url":"https:\/\/www.wsisp.com\/helps\/40072.html","og_site_name":"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","article_published_time":"2025-05-27T01:36:21+00:00","og_image":[{"url":"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2025\/05\/20250527013619-683517134fa13.png"}],"author":"admin","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"admin","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"5 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.wsisp.com\/helps\/40072.html","url":"https:\/\/www.wsisp.com\/helps\/40072.html","name":"MCP\u7684SSE\u7684\u5e95\u5c42\u901a\u4fe1\u539f\u7406\uff08\u7ed9\u51fa\u4e86\u4e0d\u4f7f\u7528SDK\u5b9e\u73b0mcp\u670d\u52a1\u5668\u7684\u793a\u4f8b\uff09 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","isPartOf":{"@id":"https:\/\/www.wsisp.com\/helps\/#website"},"datePublished":"2025-05-27T01:36:21+00:00","dateModified":"2025-05-27T01:36:21+00:00","author":{"@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41"},"breadcrumb":{"@id":"https:\/\/www.wsisp.com\/helps\/40072.html#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.wsisp.com\/helps\/40072.html"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.wsisp.com\/helps\/40072.html#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.wsisp.com\/helps"},{"@type":"ListItem","position":2,"name":"MCP\u7684SSE\u7684\u5e95\u5c42\u901a\u4fe1\u539f\u7406\uff08\u7ed9\u51fa\u4e86\u4e0d\u4f7f\u7528SDK\u5b9e\u73b0mcp\u670d\u52a1\u5668\u7684\u793a\u4f8b\uff09"}]},{"@type":"WebSite","@id":"https:\/\/www.wsisp.com\/helps\/#website","url":"https:\/\/www.wsisp.com\/helps\/","name":"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","description":"\u9999\u6e2f\u670d\u52a1\u5668_\u9999\u6e2f\u4e91\u670d\u52a1\u5668\u8d44\u8baf_\u670d\u52a1\u5668\u5e2e\u52a9\u6587\u6863_\u670d\u52a1\u5668\u6559\u7a0b","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.wsisp.com\/helps\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"zh-Hans"},{"@type":"Person","@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41","name":"admin","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/image\/","url":"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery","contentUrl":"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery","caption":"admin"},"sameAs":["http:\/\/wp.wsisp.com"],"url":"https:\/\/www.wsisp.com\/helps\/author\/admin"}]}},"_links":{"self":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts\/40072","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/comments?post=40072"}],"version-history":[{"count":0,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts\/40072\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/media\/40065"}],"wp:attachment":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/media?parent=40072"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/categories?post=40072"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/tags?post=40072"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/topic?post=40072"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}