ResearchBenchmarksCommunication Protocol Performance Analysis on Agent Communication Evaluation Environment High LoadFollow22Avg Latency (ms)MCP17.0850.2983.5116.71Feb 11, 2026Evaluation ResultsMethodMethodLinksAvg Latency (ms)Header OverheadSuccess RateMCPProtocol variant=LocalProtocol variant=Local2026.02220.050.99ACPProtocol variant=Feder...Protocol variant=Federated2026.02580.080.96JSON-RPCProtocol variant=HTTPSProtocol variant=HTTPS2026.021450.120.88