@andrea9293/mcp-gemini-prompt-enhancer/dist/server/server.js

A Model Context Protocol (MCP) server that provides a prompt optimization service for Large Language Models (LLMs) using Google Gemini, with advanced prompt engineering thanks to 22365_3_Prompt_Engineering_v7.pdf authored by Lee Boonstra

import { FastMCP } from "fastmcp";
import { registerTools, registerRemoteTools } from "../core/tools.js";
import * as services from "../core/services/index.js";
// Create and start the MCP server
async function startServer() {
    try {
        // Create a new FastMCP server instance
        const server = new FastMCP({
            name: "MCP Prompt Enhancer",
            version: "1.0.0"
        });
        registerTools(server);
        await services.UtilsService.ensurePdfExistsService();
        // Log server information
        console.error(`MCP Server initialized`);
        console.error("Server is ready to handle requests");
        return server;
    }
    catch (error) {
        console.error("Failed to initialize server:", error);
        process.exit(1);
    }
}
async function startRemoteServer() {
    try {
        // Create a new FastMCP server instance
        const server = new FastMCP({
            name: "MCP Prompt Enhancer",
            version: "1.0.0",
            authenticate: async (request) => {
                const urlParams = new URL("http://dummy" + request.url);
                const apiKey = urlParams.searchParams.get("apiKey");
                console.error("Received Gemini API Key:", apiKey);
                if (!apiKey) {
                    throw new Response(null, {
                        status: 401,
                        statusText: "gemini api key is required",
                    });
                }
                console.error("Authenticated with Gemini API Key:", apiKey);
                // Whatever you return here will be accessible in the `context.session` object.
                return {
                    geminiApiKey: apiKey,
                };
            },
        });
        registerRemoteTools(server);
        await services.UtilsService.ensurePdfExistsService();
        // Log server information
        console.error(`Remote MCP Server initialized`);
        console.error("Remote Server is ready to handle requests");
        return server;
    }
    catch (error) {
        console.error("Failed to initialize server:", error);
        process.exit(1);
    }
}
// Export the server creation function
export { startServer, startRemoteServer };