SIPEKA 98 (MPK 98 Service System) is an innovation based on a service system which aims to make it easier for all members of the organization and students to convey aspirations, complaints or input to the Class Representative Council (MPK) 98. This system is designed to increase efficiency, transparency and accountability in managing aspirations so that every input received can be managed well and followed up in a structured manner.

Apart from that, SIPEKA 98 is equipped with several superior features such as:

1. Report Feature: Functions to provide updates regarding follow-up to aspirations or complaints that have been submitted by students. This report can be accessed by students to ensure transparency and clear resolution of problems.

2. News Feature: Provides the latest information regarding the latest activities, programs and developments related to MPK 98 and SMAN 98, so that students can stay well informed.

3. Student Weekly Agenda Feature: Displays a schedule of weekly activities that are relevant to students, such as organizational agendas, school activities, or other programs, to help students manage their time and participate actively.

SIPEKA 98 also provides a space for open and trustworthy suggestions and criticism to maintain a harmonious relationship between students and MPK. This system is a concrete manifestation of MPK 98's commitment to providing the best service that focuses on organizational sustainability and improving the quality of communication in the school environment.