Update server.js

server.js

@@ -1,24 +1,46 @@
 const express = require('express');
 const { exec } = require('child_process');
+const httpProxy = require('http-proxy-middleware');
 
 const app = express();
 
 // Run the MCP server as a CLI command
-const mcpCommand = `npx @rashidazarang/airtable-mcp --token ${process.env.AIRTABLE_API_TOKEN} --base ${process.env.AIRTABLE_BASE_ID}`;
+const mcpCommand = `npx @rashidazarang/airtable-mcp --token ${process.env.AIRTABLE_API_TOKEN} --base ${process.env.AIRTABLE_BASE_ID} --port 7861`;
+console.log(`Starting MCP server with command: ${mcpCommand}`);
 exec(mcpCommand, (error, stdout, stderr) => {
   if (error) {
     console.error(`Error running MCP server: ${error.message}`);
     console.error(`stderr: ${stderr}`);
     return;
   }
+  console.log(`MCP server started successfully`);
   console.log(`MCP server stdout: ${stdout}`);
   console.error(`MCP server stderr: ${stderr}`);
 });
 
+// Proxy requests to /airtable/mcp to the MCP server running on port 7861
+app.use('/airtable/mcp', httpProxy.createProxyMiddleware({
+  target: 'http://localhost:7861',
+  changeOrigin: true,
+  ws: true, // Enable WebSocket (SSE) proxying
+  pathRewrite: {
+    '^/airtable/mcp': '/airtable/mcp' // Ensure the path matches what the MCP server expects
+  },
+  onError: (err, req, res) => {
+    console.error(`Proxy error: ${err.message}`);
+    res.status(500).send('Proxy error');
+  }
+}));
+
 app.get('/health', (req, res) => {
   res.json({ status: 'healthy' });
 });
 
+// Add a root endpoint for debugging
+app.get('/', (req, res) => {
+  res.send('Airtable Node MCP Server is running. Use /airtable/mcp for the MCP endpoint.');
+});
+
 const port = process.env.PORT || 7860;
 app.listen(port, () => {
   console.log(`Server running on port ${port}`);