| rgrpc-package | Asynchronous 'gRPC' Client and Server Runtime |
| grpc_await | Wait for events belonging to one call |
| grpc_call | Start a unary call |
| grpc_cancel | Cancel an in-flight call or stream |
| grpc_client | Create an asynchronous gRPC client |
| grpc_close | Shut down a client or server |
| grpc_decode | Decode protocol buffer bytes to a message |
| grpc_fd | Completion wakeup file descriptor |
| grpc_finish | End a server stream |
| grpc_method | Look up a method in a resolved service |
| grpc_pending | Number of pending operations |
| grpc_poll | Receive completed events |
| grpc_read | Pull the next inbound message on a server stream |
| grpc_reply | Answer an incoming request |
| grpc_send | Send a message on a stream |
| grpc_server | Create an asynchronous generic gRPC server |
| grpc_server_port | Bound TCP port of a server |
| grpc_service | Resolve a gRPC service from the RProtoBuf descriptor pool |
| grpc_state | Channel connectivity state |
| grpc_status_codes | gRPC status codes |
| grpc_stream | Open a streaming call |
| grpc_tls | TLS credentials |
| grpc_version | Version of the linked gRPC C++ library |
| grpc_writes_done | Half-close a client stream |
| rgrpc | Asynchronous 'gRPC' Client and Server Runtime |