@equidam/mcp-server/index.js

Equidam MCP Server - Bridge between AI assistants and Equidam's company valuation API

#!/usr/bin/env node

/**
 * Equidam MCP Server
 * CLI entry point for the Equidam Model Context Protocol server
 */

const { Command } = require('commander');
const { McpServer } = require('./src/server');
const { version } = require('./package.json');

// Create CLI program
const program = new Command();

program
  .name('@equidam/mcp-server')
  .description('Equidam MCP Server - Bridge between AI assistants and Equidam API')
  .version(version)
  .requiredOption('--api-key <key>', 'Equidam API token (required)')
  .option('--base-url <url>', 'API base URL', 'https://app.equidam.com/api/v3')
  .option('--debug', 'Enable debug logging to stderr', false)
  .parse();

const options = program.opts();

// Validate required options
if (!options.apiKey) {
  console.error('Error: --api-key is required');
  process.exit(1);
}

// Debug logging function - only to stderr
const debugLog = (...args) => {
  if (options.debug) {
    console.error('[DEBUG]', ...args);
  }
};

// Initialize and start MCP server
async function main() {
  try {
    debugLog('Starting Equidam MCP Server...');
    debugLog('Configuration:', {
      baseUrl: options.baseUrl,
      debug: options.debug,
      apiKeyProvided: !!options.apiKey
    });

    const server = new McpServer({
      apiKey: options.apiKey,
      baseUrl: options.baseUrl,
      debug: options.debug,
      debugLog
    });

    await server.start();
    debugLog('MCP Server started successfully');

  } catch (error) {
    console.error('Failed to start MCP server:', error.message);
    if (options.debug) {
      console.error('Stack trace:', error.stack);
    }
    process.exit(1);
  }
}

// Handle graceful shutdown
process.on('SIGINT', () => {
  debugLog('Received SIGINT, shutting down gracefully...');
  process.exit(0);
});

process.on('SIGTERM', () => {
  debugLog('Received SIGTERM, shutting down gracefully...');
  process.exit(0);
});

// Handle uncaught exceptions
process.on('uncaughtException', (error) => {
  console.error('Uncaught exception:', error.message);
  if (options.debug) {
    console.error('Stack trace:', error.stack);
  }
  process.exit(1);
});

process.on('unhandledRejection', (reason, promise) => {
  console.error('Unhandled rejection at:', promise, 'reason:', reason);
  process.exit(1);
});

// Start the server
main();