Suncture Healthcare MCP Server

import { McpServer } from "@modelcontextprotocol/sdk/server/mcp.js"; import { StdioServerTransport } from "@modelcontextprotocol/sdk/server/stdio.js"; import { registerHealthTools } from "./tools/healthTools.js"; import { runExpressServer } from "./controllers/server.js"; import { ServerOptions } from "./types/index.js"; // Server instance - exported for potential programmatic use export const server = new McpServer({ name: "suncture-healthcare", version: "1.0.0", capabilities: { resources: {}, tools: {}, }, }); // Register all healthcare tools with the server registerHealthTools(server); /** * Run the MCP server * @param options Optional server configuration options * @returns A promise that resolves when the server is running */ export async function runServer(options?: ServerOptions): Promise<void> { // Get configuration from options or environment variables const mode = options?.mode || process.env.MCP_MODE || "sse"; try { // Check if mode is SSE and set up SSE server if (mode === "sse") { try { console.error(`Setting up SSE server...`); await runExpressServer(server, options); return; } catch (error) { console.error("Failed to initialize SSE transport:", error); console.error("Falling back to stdio mode."); // Fall back to stdio mode if SSE transport is not available } } // Check if mode is REST (legacy support) else if (mode === "rest") { try { // Dynamically import the REST transport module const { RestServerTransport } = await import("@chatmcp/sdk/server/rest.js"); const port = options?.port || parseInt(process.env.MCP_PORT || "3001"); const endpoint = options?.endpoint || process.env.MCP_ENDPOINT || "/rest"; const transport = new RestServerTransport({ port, endpoint, }); await server.connect(transport); await transport.startServer(); console.error(`Healthcare MCP Server running in REST mode on port ${port} with endpoint ${endpoint}`); return; } catch (error) { console.error("Failed to initialize REST transport. Falling back to stdio mode.", error); // Fall back to stdio mode if REST transport is not available } } // Default to stdio mode const transport = new StdioServerTransport(); await server.connect(transport); console.error("Healthcare MCP Server running on stdio"); } catch (error) { console.error("Fatal error running server:", error); throw error; // Rethrow to allow calling code to handle errors } } // Auto-run the server if this file is executed directly (not imported as a module) if (import.meta.url === `file://${process.argv[1]}`) { runServer().catch((error) => { console.error("Fatal error in main():", error); process.exit(1); }); }