Upload app.py

app.py

@@ -151,11 +151,13 @@ def advanced_search_company(company_input: str) -> dict:
     return result
 
 
-# Mount MCP server SSE endpoint
+# Mount MCP server HTTP endpoint (support both /mcp and /sse for backward compatibility)
+@app.post("/mcp")
+@app.get("/mcp")
 @app.post("/sse")
 @app.get("/sse")
-async def mcp_sse_endpoint(request: Request):
-    """MCP SSE endpoint - handle both GET and POST"""
+async def mcp_http_endpoint(request: Request):
+    """MCP HTTP endpoint - handle both GET and POST (accessible via /mcp or /sse)"""
     try:
         # For POST requests, get JSON body
         if request.method == "POST":
@@ -237,7 +239,7 @@ async def mcp_sse_endpoint(request: Request):
             return JSONResponse({
                 "service": "SEC Financial Data MCP Server",
                 "protocol": "MCP 2024-11-05",
-                "transport": "SSE",
+                "transport": "HTTP",
                 "status": "online"
             })
     
@@ -299,9 +301,9 @@ HTML_CONTENT = """
         
         <h2>🔗 MCP Endpoint</h2>
         <div class="endpoint">
-            https://jc321-easyreportsmcpserver.hf.space/sse
+            https://jc321-easyreportsmcpserver.hf.space/mcp
         </div>
-        <p><span class="badge badge-info">Protocol: MCP 2024-11-05</span> <span class="badge badge-info">Transport: SSE</span></p>
+        <p><span class="badge badge-info">Protocol: MCP 2024-11-05</span> <span class="badge badge-info">Transport: HTTP</span></p>
         <p style="text-align: center; margin: 20px 0;">
             <a href="/test" style="display: inline-block; padding: 12px 24px; background: #2563eb; color: white; text-decoration: none; border-radius: 6px; font-weight: bold;">🧪 Test MCP Server Live</a>
         </p>
@@ -521,8 +523,8 @@ HTML_CONTENT = """
         <div class="code"><pre>{
   "mcpServers": {
     "sec-financial-data": {
-      "url": "https://jc321-easyreportsmcpserver.hf.space/sse",
-      "transport": "sse"
+      "url": "https://jc321-easyreportsmcpserver.hf.space/mcp",
+      "transport": "http"
     }
   }
 }</pre></div>
@@ -535,7 +537,7 @@ HTML_CONTENT = """
         
         <h3>Option 2: Direct API Call</h3>
         <p><strong>List Available Tools:</strong></p>
-        <div class="code"><pre>curl -X POST https://jc321-easyreportsmcpserver.hf.space/sse \\
+        <div class="code"><pre>curl -X POST https://jc321-easyreportsmcpserver.hf.space/mcp \\
   -H "Content-Type: application/json" \\
   -d '{
     "jsonrpc": "2.0",
@@ -544,7 +546,7 @@ HTML_CONTENT = """
   }'</pre></div>
         
         <p><strong>Search Company (Tesla):</strong></p>
-        <div class="code"><pre>curl -X POST https://jc321-easyreportsmcpserver.hf.space/sse \\
+        <div class="code"><pre>curl -X POST https://jc321-easyreportsmcpserver.hf.space/mcp \\
   -H "Content-Type: application/json" \\
   -d '{
     "jsonrpc": "2.0",
@@ -557,7 +559,7 @@ HTML_CONTENT = """
   }'</pre></div>
         
         <p><strong>Get 3-Year Financial Trends:</strong></p>
-        <div class="code"><pre>curl -X POST https://jc321-easyreportsmcpserver.hf.space/sse \\
+        <div class="code"><pre>curl -X POST https://jc321-easyreportsmcpserver.hf.space/mcp \\
   -H "Content-Type: application/json" \\
   -d '{
     "jsonrpc": "2.0",
@@ -592,7 +594,7 @@ HTML_CONTENT = """
         <table>
             <tr><th>Version</th><td>1.0.0 (FastMCP)</td></tr>
             <tr><th>Protocol</th><td>Model Context Protocol (MCP) 2024-11-05</td></tr>
-            <tr><th>Transport</th><td>Server-Sent Events (SSE)</td></tr>
+            <tr><th>Transport</th><td>HTTP (Stateless)</td></tr>
             <tr><th>Data Source</th><td>SEC EDGAR Database</td></tr>
             <tr><th>Framework</th><td>Anthropic FastMCP SDK</td></tr>
             <tr><th>Maintained by</th><td>Juntao Peng (jtyxabc@gmail.com)</td></tr>
@@ -630,7 +632,7 @@ HTML_CONTENT = """
             button.disabled = true;
             
             try {
-                const response = await fetch('/sse', {
+                const response = await fetch('/mcp', {
                     method: 'POST',
                     headers: { 'Content-Type': 'application/json' },
                     body: JSON.stringify({
@@ -726,7 +728,7 @@ async def test_page():
 </head>
 <body>
     <h1>🧪 MCP Server Live Test</h1>
-    <p>Test the MCP server at: <code>https://jc321-easyreportsmcpserver.hf.space/sse</code></p>
+    <p>Test the MCP server at: <code>https://jc321-easyreportsmcpserver.hf.space/mcp</code></p>
     
     <div>
         <button onclick="testToolsList()">📋 Test: List Tools</button>
@@ -738,7 +740,7 @@ async def test_page():
     <div id="result"></div>
     
     <script>
-        const endpoint = '/sse';  // Use relative path for same-origin requests
+        const endpoint = '/mcp';  // Use relative path for same-origin requests
         
         function showStatus(msg, isError) {
             document.getElementById('status').innerHTML =