MCP Apple Calendars

Implementation Reference

• src/index.ts:15-37 (handler)

  MCP tool handler for 'getCalendars': calls the calendars.getCalendars() helper, formats response as MCP content with error handling.

  server.tool(
    "getCalendars",
    {},
    async () => {
      try {
        const calendarList = await calendars.getCalendars();
        return {
          content: [{ 
            type: "text", 
            text: JSON.stringify({ calendars: calendarList }) 
          }]
        };
      } catch (error) {
        return {
          content: [{ 
            type: "text", 
            text: JSON.stringify({ error: "Failed to get calendars" }) 
          }],
          isError: true
        };
      }
    }
  );

• src/calendars.ts:57-67 (helper)

  Core helper function that performs the HTTP GET request to the Calendar API Bridge endpoint `/calendars` to retrieve all calendars.

   * Get all calendars
   */
  export async function getCalendars(): Promise<any[]> {
    try {
      const response = await axios.get(`${API_BASE_URL}/calendars`);
      return response.data;
    } catch (error) {
      console.error('Failed to get calendars:', error);
      throw new Error(`Failed to get calendars: ${error}`);
    }
  }

• src/index.ts:17-17 (schema)

  Empty Zod schema indicating 'getCalendars' tool takes no input parameters.

  {},

• src/index.ts:15-15 (registration)

  Registration of the 'getCalendars' tool using McpServer.tool() method.

  server.tool(