koa-grpc

A gRPC middleware for Koa that allows building gRPC servers using the familiar Koa middleware pattern. It wraps gRPC services into Koa-style context, enabling middleware chains, routing via koa-mount, and request/response handling with `ctx.request`, `ctx.body`, and `ctx.call`. Current stable version 1.0.6, no recent releases. Differentiators: integrates gRPC with Koa's composable middleware, supports async/await, and uses protobuf generated code via @grpc/proto-loader or grpc-tools.