This paper is aim to give illustration how the software or application services in the cloud go further and propose the original architecture frame work of this application services interact and will be integrated. It is also elaborate the integrated deployment of intelligent software agents in many areas, from system and application interfaces using agent as personal assistant to access of various application, communication, information, consultation, and many other services with user profiling enhancement. The original model design proposed is based on multi-agent architecture, which consists of 3 categories of agent: personal agent, service agent, and information agent, plus administration agent. Inter-agent cooperation and communication is supported using existing interoperability mechanism. Implementation of agent follows object-oriented paradigm using components as agent’s building block. This is done so to enable reuse and cloning of existing agents. Distribution of agents follow cloud-based model, where an agent is accessed per need basis. An agent matchmaker, who provides list of agents along with their service offerings, is used to assist in finding the required agent. The sample scenarios of implementation also present to illustrate the further developments.