tRPC v11 Over MessagePort
Use queries, mutations, subscriptions, inference, middleware, and errors across Electron processes.
electron-messageport-trpc
Use tRPC routers across Electron main, renderer, and utility processes
What It Gives You
Section titled “What It Gives You”Flexible Electron Topologies
Call utility-process routers from main, or broker renderer-to-utility ports while main stays out of the request path.