Firelinks MCP Server

import { Server } from '@modelcontextprotocol/sdk/server/index.js'; import { StdioServerTransport } from '@modelcontextprotocol/sdk/server/stdio.js'; import { CallToolRequestSchema, ListToolsRequestSchema, } from '@modelcontextprotocol/sdk/types.js'; /** * MCP Server Handler * Handles requests for the Model Context Protocol */ class MCPHandler { constructor(tools, apiClient) { this.tools = tools; this.apiClient = apiClient; this.server = new Server( { name: 'firelinks-mcp-server', version: '1.0.0', }, { capabilities: { tools: {}, }, } ); this.setupHandlers(); } /** * Setup MCP protocol handlers */ setupHandlers() { // Handler for getting the list of tools this.server.setRequestHandler(ListToolsRequestSchema, async () => { const toolsList = this.tools.map(tool => ({ name: tool.name, description: tool.description, inputSchema: tool.inputSchema, })); return { tools: toolsList, }; }); // Handler for calling a tool this.server.setRequestHandler(CallToolRequestSchema, async (request) => { const { name, arguments: args } = request.params; // Find tool by name const tool = this.tools.find(t => t.name === name); if (!tool) { return { content: [ { type: 'text', text: `Error: Tool '${name}' not found`, }, ], isError: true, }; } try { // Execute the tool const result = await tool.execute(this.apiClient, args); return { content: [ { type: 'text', text: JSON.stringify(result, null, 2), }, ], }; } catch (error) { // Log detailed error information console.error(`Error executing tool '${name}':`, { message: error.message, stack: error.stack, args: args, response: error.response?.data || null, }); return { content: [ { type: 'text', text: `Error executing tool '${name}': ${error.message}`, }, ], isError: true, }; } }); } /** * Run MCP server with stdio transport */ async runStdio() { const transport = new StdioServerTransport(); await this.server.connect(transport); console.error('Firelinks MCP Server running on stdio'); } /** * Get server instance for use with HTTP transport */ getServer() { return this.server; } } export default MCPHandler;