MSFS SDK MCP Server

Instructions

Implementation Reference

• src/services/documentationService.ts:328-344 (handler)

  Core handler function implementing the list_categories tool logic, returning available documentation categories.
  async listCategories(): Promise<{ content: Array<{ type: string; text: string }> }> { const categoriesList = [ '- **contents**: Search in documentation contents', '- **index**: Search in documentation index', '- **glossary**: Search in documentation glossary', '- **all**: Search in all categories (default: index)', ].join('\n'); return { content: [ { type: 'text', text: `Available MSFS SDK Documentation Categories:\n\n${categoriesList}\n\nUsage examples:\n- Search for "livery" in all categories: use category "all" or "index"\n- Search for "livery" in contents: use category "contents"\n- Search for "livery" in glossary: use category "glossary"`, }, ], }; }
• src/index.ts:81-88 (registration)

  Tool registration including name, description, and input schema in the ListToolsRequestHandler.
  { name: 'list_categories', description: 'List all available MSFS SDK documentation categories', inputSchema: { type: 'object', properties: {} } },
• src/index.ts:146-147 (registration)

  Dispatch handler in the main switch for direct tool calls.
  case 'list_categories': return await this.documentationService.listCategories();
• src/index.ts:176-177 (registration)

  Dispatch handler in the natural_language_query tool switch.
  case 'list_categories': return await this.documentationService.listCategories();
• src/services/naturalLanguageService.ts:33-39 (helper)

  Helper function in NaturalLanguageService that parses natural language input to invoke list_categories tool.
  // Match "List categories" if (command.toLowerCase() === "list categories") { return { tool: "list_categories", arguments: {} }; }