syntax = "proto3"; package service; message UserRequest { string apiToken = 1; } message UserResponse { int32 id = 1; string email = 2; string forename = 3; string surname = 4; string api_token = 6; string updated_at = 13; string permissionGroups = 15; string menu = 16; } service UserService { rpc GetUser (UserRequest) returns (UserResponse); }