Redis MCP

Instructions

Implementation Reference

• src/services/mcpService.ts:1092-1104 (handler)

  The handler function that executes the 'set_add' tool logic: checks Redis connection, adds members to set using RedisService.sadd, and returns formatted result.

  private async handleSetAdd(args: any) {
    this.ensureRedisConnection();
    const result = await this.redisService!.sadd(args.key, args.members);
    
    return {
      content: [
        {
          type: 'text',
          text: JSON.stringify(result, null, 2)
        }
      ]
    };
  }

• src/services/mcpService.ts:352-372 (schema)

  The input schema definition for the 'set_add' tool provided in the ListTools response.

  {
    name: 'set_add',
    description: '添加集合成员',
    inputSchema: {
      type: 'object',
      properties: {
        key: { type: 'string', description: '集合键名' },
        members: {
          oneOf: [
            { type: 'string', description: '成员' },
            { 
              type: 'array', 
              items: { type: 'string' },
              description: '成员数组'
            }
          ],
          description: '要添加的成员或成员数组'
        }
      },
      required: ['key', 'members']
    }

• src/services/mcpService.ts:670-671 (registration)

  The switch case in the CallToolRequestSchema handler that registers and dispatches 'set_add' tool calls to its handler function.

  case 'set_add':
    return await this.handleSetAdd(args);