Hue MCP Server

import { Tool } from '@modelcontextprotocol/sdk/types.js'; import { HueClient } from '../hue-client.js'; export function createSceneTools(_client: HueClient): Tool[] { return [ { name: 'list_scenes', description: 'List all available scenes in the Hue system', inputSchema: { type: 'object', properties: { filter: { type: 'string', description: 'Optional filter by scene name or room', }, }, }, }, { name: 'activate_scene', description: 'Activate a specific scene', inputSchema: { type: 'object', properties: { sceneId: { type: 'string', description: 'The ID of the scene to activate', }, }, required: ['sceneId'], }, }, ]; } export async function handleListScenes(client: HueClient, args: any = {}): Promise<any> { try { const scenes = await client.getScenes(); let filteredScenes = scenes; if (args.filter) { const filterLower = args.filter.toLowerCase(); filteredScenes = scenes.filter(scene => scene.name.toLowerCase().includes(filterLower) || (scene.group && scene.group.toString().includes(filterLower)) ); } return { scenes: filteredScenes.map(scene => ({ id: scene.id, name: scene.name, type: scene.type, group: scene.group, lights: scene.lights, owner: scene.owner, recycle: scene.recycle, locked: scene.locked, appData: scene.appdata, picture: scene.picture, lastUpdated: scene.lastupdated, })), count: filteredScenes.length, totalScenes: scenes.length, }; } catch (error) { throw new Error(`Failed to list scenes: ${error}`); } } export async function handleActivateScene(client: HueClient, args: any): Promise<any> { try { const success = await client.activateScene(args.sceneId); if (!success) { throw new Error(`Failed to activate scene ${args.sceneId}`); } // Get scene information const scenes = await client.getScenes(); const scene = scenes.find(s => s.id === args.sceneId); return { success: true, sceneId: args.sceneId, sceneName: scene?.name || 'Unknown', type: scene?.type, affectedLights: scene?.lights?.length || 0, group: scene?.group, }; } catch (error) { throw new Error(`Failed to activate scene: ${error}`); } }