Obsidian MCP Server

Instructions

Implementation Reference

• src/server.ts:81-87 (registration)

  Registration of the 'list_templates' MCP tool including its name, description, and empty input schema

    name: 'list_templates',
    description: 'TEMPLATEフォルダ内の利用可能なテンプレート一覧を取得します',
    inputSchema: {
      type: 'object',
      properties: {},
    },
  },

• src/server.ts:270-279 (handler)

  MCP server dispatch handler for 'list_templates' tool: calls ObsidianHandler.listTemplates() and returns JSON stringified result

  case 'list_templates':
    const templates = await this.obsidianHandler.listTemplates();
    return {
      content: [
        {
          type: 'text',
          text: JSON.stringify(templates, null, 2),
        },
      ],
    };

• src/obsidian-handler.ts:70-72 (handler)

  ObsidianHandler.listTemplates(): delegates to TemplateEngine.getAvailableTemplates() to list available templates

  async listTemplates() {
    return await this.templateEngine.getAvailableTemplates();
  }

• src/template-engine.ts:9-27 (helper)

  TemplateEngine.getAvailableTemplates(): core logic to read template directory, find .md files, parse variables and descriptions, return TemplateInfo[]

  async getAvailableTemplates(): Promise<TemplateInfo[]> {
    try {
      const files = await fs.readdir(this.templatesDir);
      const templates: TemplateInfo[] = [];
  
      for (const file of files) {
        if (file.endsWith('.md')) {
          const templatePath = path.join(this.templatesDir, file);
          const content = await fs.readFile(templatePath, 'utf-8');
          const templateInfo = this.parseTemplate(file, templatePath, content);
          templates.push(templateInfo);
        }
      }
  
      return templates;
    } catch (error) {
      throw new Error(`テンプレートディレクトリの読み込みに失敗しました: ${error instanceof Error ? error.message : String(error)}`);
    }
  }