The development of an online tool application that enables precise state estimate via synchrophasor processing tools to receive streams of sampled data from substation merging units via the IEC 61850-9-2 protocol is discussed in this study. This would make it possible for researchers to evaluate synchrophasor technology in a production setting in an entirely open source and transparent manner without the need for intrusive and expensive fixed wiring installations. Users of the platform can simulate a precisely modeled power grid thanks to the platform's valuable infrastructure capabilities. Real-time simulation tools can be used in a range of applications, providing a wealth of potential for improved testing and prototype review, and this paper proposes a hardware/software integration to monitor state-estimation values and shared such data. The research proposes and employs a flexible methodology for commissioning OpenPMU devices, engaging with other virtual PMUs within the same simulation using Sampled Values to confirm measurement frames and assess estimation with generated data.