diff --git a/Cargo.toml b/Cargo.toml
index f8db9e3..93f9b65 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -19,7 +19,7 @@ prost = { version = "0" }
 nats = { version = "0" }
 base64 = { version = "0" }
 
-beteran-protobuf-rust = { git = "https://gitlab.loafle.net/bet/beteran-protobuf-rust.git", tag = "v0.1.22-snapshot" }
-beteran-common-rust = { git = "https://gitlab.loafle.net/bet/beteran-common-rust.git", tag = "v0.1.2-snapshot" }
+beteran-protobuf-rust = { git = "https://gitlab.loafle.net/bet/beteran-protobuf-rust.git", tag = "v0.1.67-snapshot" }
+beteran-common-rust = { git = "https://gitlab.loafle.net/bet/beteran-common-rust.git", tag = "v0.1.51-snapshot" }
 
 [build-dependencies]
diff --git a/src/api/game/mod.rs b/src/api/game/mod.rs
new file mode 100644
index 0000000..1f278a4
--- /dev/null
+++ b/src/api/game/mod.rs
@@ -0,0 +1 @@
+pub mod service;
diff --git a/src/api/game/service.rs b/src/api/game/service.rs
new file mode 100644
index 0000000..61ff366
--- /dev/null
+++ b/src/api/game/service.rs
@@ -0,0 +1,173 @@
+use beteran_common_rust as bcr;
+use beteran_protobuf_rust as bpr;
+use prost::Message;
+
+///
+pub struct Service {
+  connection_broker: nats::asynk::Connection,
+  queue_broker: String,
+}
+
+impl std::fmt::Debug for Service {
+  fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
+    f.debug_struct("beteran-frontend-server-edge::game::service::Service")
+      .finish()
+  }
+}
+
+impl Service {
+  ///
+  pub fn new(connection_broker: nats::asynk::Connection, queue_broker: String) -> Service {
+    Service {
+      connection_broker,
+      queue_broker,
+    }
+  }
+
+  pub async fn subscribe(&self) -> std::result::Result<(), std::boxed::Box<dyn std::error::Error>> {
+    futures::try_join!(self.list_games(),).map(|_| ())
+  }
+
+  fn get_client_in_header(
+    &self,
+    message: &nats::asynk::Message,
+  ) -> Result<bpr::models::core::network::Client, bcr::error::rpc::Error> {
+    match &message.headers {
+      Some(headers) => {
+        let client = match headers.get(bpr::c2se::core::network::HEADER_CLIENT) {
+          Some(c) => {
+            let msg = base64::decode(c).map_err(|e| {
+              bcr::error::rpc::Error::Parse(bcr::error::rpc::Parse {
+                message: format!("invalid header: {}", e),
+              })
+            })?;
+            bpr::models::core::network::Client::decode(msg.as_slice()).map_err(|e| {
+              bcr::error::rpc::Error::Parse(bcr::error::rpc::Parse {
+                message: format!("invalid header: {}", e),
+              })
+            })?
+          }
+          None => {
+            return Err(bcr::error::rpc::Error::Parse(bcr::error::rpc::Parse {
+              message: "invalid client information".to_string(),
+            }));
+          }
+        };
+
+        Ok(client)
+      }
+      None => Err(bcr::error::rpc::Error::Parse(bcr::error::rpc::Parse {
+        message: "invalid header".to_string(),
+      })),
+    }
+  }
+
+  async fn list_games(&self) -> Result<(), Box<dyn std::error::Error>> {
+    let s = self
+      .connection_broker
+      .queue_subscribe(
+        bpr::c2se::frontend::api::game::SUBJECT_LIST_GAMES,
+        self.queue_broker.as_str(),
+      )
+      .await?;
+
+    while let Some(message) = s.next().await {
+      if let Err(e) = async {
+        let client = self.get_client_in_header(&message)?;
+
+        let req =
+          bpr::c2se::api::game::ListGamesRequest::decode(message.data.as_slice()).map_err(|e| {
+            bcr::error::rpc::Error::InvalidRequest(bcr::error::rpc::InvalidRequest {
+              message: format!("invalid request: {}", e),
+            })
+          })?;
+
+        let ss_list_games_req = bpr::ss::api::game::ListGamesRequest {
+          client: Some(client),
+          request: Some(bpr::ss::api::game::list_games_request::Request {
+            pagination: req.pagination,
+            sorts: req.sorts,
+            search: match req.search {
+              Some(s) => Some(bpr::ss::api::game::list_games_request::request::Search {
+                vendor_id: s.vendor_id,
+                key_like: s.key_like,
+                category_like: s.category_like,
+                platform_like: s.platform_like,
+                game_type_like: s.game_type_like,
+              }),
+              None => None,
+            },
+          }),
+        };
+
+        let ss_list_games_res_msg = self
+          .connection_broker
+          .request(
+            bpr::ss::api::game::SUBJECT_LIST_GAMES,
+            ss_list_games_req.encode_to_vec(),
+          )
+          .await
+          .map_err(|e| {
+            bcr::error::rpc::Error::Server(bcr::error::rpc::Server {
+              code: bpr::protobuf::rpc::Error::SERVER_00,
+              message: format!("server {}", e),
+              data: None,
+            })
+          })?;
+
+        let ss_list_games_res =
+          bpr::ss::api::game::ListGamesResponse::decode(ss_list_games_res_msg.data.as_slice())
+            .map_err(|e| {
+              bcr::error::rpc::Error::Server(bcr::error::rpc::Server {
+                code: bpr::protobuf::rpc::Error::SERVER_00,
+                message: format!("server {}", e),
+                data: None,
+              })
+            })?;
+
+        if let Some(e) = ss_list_games_res.error {
+          return Err(bcr::error::rpc::Error::Server(bcr::error::rpc::Server {
+            code: bpr::protobuf::rpc::Error::SERVER_00,
+            message: format!("server {}", e),
+            data: None,
+          }));
+        }
+
+        if let Some(r) = ss_list_games_res.result {
+          message
+            .respond(
+              bpr::c2se::api::game::ListGamesResponse {
+                error: None,
+                result: Some(bpr::c2se::api::game::list_games_response::Result { games: r.games }),
+              }
+              .encode_to_vec(),
+            )
+            .await
+            .map_err(|e| {
+              bcr::error::rpc::Error::Server(bcr::error::rpc::Server {
+                code: bpr::protobuf::rpc::Error::SERVER_00,
+                message: format!("server {}", e),
+                data: None,
+              })
+            })?;
+        }
+
+        Ok::<(), bcr::error::rpc::Error>(())
+      }
+      .await
+      {
+        message
+          .respond(
+            bpr::c2se::api::game::ListGamesResponse {
+              error: Some(bpr::protobuf::rpc::Error::from(e)),
+              result: None,
+            }
+            .encode_to_vec(),
+          )
+          .await?;
+      }
+    }
+
+    Ok(())
+  }
+}
diff --git a/src/api/mod.rs b/src/api/mod.rs
new file mode 100644
index 0000000..fd2b58f
--- /dev/null
+++ b/src/api/mod.rs
@@ -0,0 +1,2 @@
+pub mod game;
+pub mod vendor;
diff --git a/src/api/vendor/mod.rs b/src/api/vendor/mod.rs
new file mode 100644
index 0000000..1f278a4
--- /dev/null
+++ b/src/api/vendor/mod.rs
@@ -0,0 +1 @@
+pub mod service;
diff --git a/src/api/vendor/service.rs b/src/api/vendor/service.rs
new file mode 100644
index 0000000..2dd80d5
--- /dev/null
+++ b/src/api/vendor/service.rs
@@ -0,0 +1,179 @@
+use beteran_common_rust as bcr;
+use beteran_protobuf_rust as bpr;
+use prost::Message;
+
+///
+pub struct Service {
+  connection_broker: nats::asynk::Connection,
+  queue_broker: String,
+}
+
+impl std::fmt::Debug for Service {
+  fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
+    f.debug_struct("beteran-frontend-server-edge::vendor::service::Service")
+      .finish()
+  }
+}
+
+impl Service {
+  ///
+  pub fn new(connection_broker: nats::asynk::Connection, queue_broker: String) -> Service {
+    Service {
+      connection_broker,
+      queue_broker,
+    }
+  }
+
+  pub async fn subscribe(&self) -> std::result::Result<(), std::boxed::Box<dyn std::error::Error>> {
+    futures::try_join!(self.list_vendors(),).map(|_| ())
+  }
+
+  fn get_client_in_header(
+    &self,
+    message: &nats::asynk::Message,
+  ) -> Result<bpr::models::core::network::Client, bcr::error::rpc::Error> {
+    match &message.headers {
+      Some(headers) => {
+        let client = match headers.get(bpr::c2se::core::network::HEADER_CLIENT) {
+          Some(c) => {
+            let msg = base64::decode(c).map_err(|e| {
+              bcr::error::rpc::Error::Parse(bcr::error::rpc::Parse {
+                message: format!("invalid header: {}", e),
+              })
+            })?;
+            bpr::models::core::network::Client::decode(msg.as_slice()).map_err(|e| {
+              bcr::error::rpc::Error::Parse(bcr::error::rpc::Parse {
+                message: format!("invalid header: {}", e),
+              })
+            })?
+          }
+          None => {
+            return Err(bcr::error::rpc::Error::Parse(bcr::error::rpc::Parse {
+              message: "invalid client information".to_string(),
+            }));
+          }
+        };
+
+        Ok(client)
+      }
+      None => Err(bcr::error::rpc::Error::Parse(bcr::error::rpc::Parse {
+        message: "invalid header".to_string(),
+      })),
+    }
+  }
+
+  async fn list_vendors(&self) -> Result<(), Box<dyn std::error::Error>> {
+    let s = self
+      .connection_broker
+      .queue_subscribe(
+        bpr::c2se::frontend::api::vendor::SUBJECT_LIST_VENDORS,
+        self.queue_broker.as_str(),
+      )
+      .await?;
+
+    while let Some(message) = s.next().await {
+      if let Err(e) = async {
+        let client = self.get_client_in_header(&message)?;
+
+        let req = bpr::c2se::api::vendor::ListVendorsRequest::decode(message.data.as_slice())
+          .map_err(|e| {
+            bcr::error::rpc::Error::InvalidRequest(bcr::error::rpc::InvalidRequest {
+              message: format!("invalid request: {}", e),
+            })
+          })?;
+
+        let ss_list_vendors_req = bpr::ss::api::vendor::ListVendorsRequest {
+          client: Some(client),
+          request: Some(bpr::ss::api::vendor::list_vendors_request::Request {
+            pagination: req.pagination,
+            sorts: req.sorts,
+            search: match req.search {
+              Some(s) => Some(
+                bpr::ss::api::vendor::list_vendors_request::request::Search {
+                  name_like: s.name_like,
+                  company_id: s.company_id,
+                  vendor_id: s.vendor_id,
+                  key_like: s.key_like,
+                  category_like: s.category_like,
+                  is_enable: s.is_enable,
+                },
+              ),
+              None => None,
+            },
+          }),
+        };
+
+        let ss_list_vendors_res_msg = self
+          .connection_broker
+          .request(
+            bpr::ss::api::vendor::SUBJECT_LIST_VENDORS,
+            ss_list_vendors_req.encode_to_vec(),
+          )
+          .await
+          .map_err(|e| {
+            bcr::error::rpc::Error::Server(bcr::error::rpc::Server {
+              code: bpr::protobuf::rpc::Error::SERVER_00,
+              message: format!("server {}", e),
+              data: None,
+            })
+          })?;
+
+        let ss_list_vendors_res = bpr::ss::api::vendor::ListVendorsResponse::decode(
+          ss_list_vendors_res_msg.data.as_slice(),
+        )
+        .map_err(|e| {
+          bcr::error::rpc::Error::Server(bcr::error::rpc::Server {
+            code: bpr::protobuf::rpc::Error::SERVER_00,
+            message: format!("server {}", e),
+            data: None,
+          })
+        })?;
+
+        if let Some(e) = ss_list_vendors_res.error {
+          return Err(bcr::error::rpc::Error::Server(bcr::error::rpc::Server {
+            code: bpr::protobuf::rpc::Error::SERVER_00,
+            message: format!("server {}", e),
+            data: None,
+          }));
+        }
+
+        if let Some(r) = ss_list_vendors_res.result {
+          message
+            .respond(
+              bpr::c2se::api::vendor::ListVendorsResponse {
+                error: None,
+                result: Some(bpr::c2se::api::vendor::list_vendors_response::Result {
+                  vendors: r.vendors,
+                }),
+              }
+              .encode_to_vec(),
+            )
+            .await
+            .map_err(|e| {
+              bcr::error::rpc::Error::Server(bcr::error::rpc::Server {
+                code: bpr::protobuf::rpc::Error::SERVER_00,
+                message: format!("server {}", e),
+                data: None,
+              })
+            })?;
+        }
+
+        Ok::<(), bcr::error::rpc::Error>(())
+      }
+      .await
+      {
+        message
+          .respond(
+            bpr::c2se::api::vendor::ListVendorsResponse {
+              error: Some(bpr::protobuf::rpc::Error::from(e)),
+              result: None,
+            }
+            .encode_to_vec(),
+          )
+          .await?;
+      }
+    }
+
+    Ok(())
+  }
+}
diff --git a/src/bank/mod.rs b/src/bank/mod.rs
new file mode 100644
index 0000000..1f278a4
--- /dev/null
+++ b/src/bank/mod.rs
@@ -0,0 +1 @@
+pub mod service;
diff --git a/src/bank/service.rs b/src/bank/service.rs
new file mode 100644
index 0000000..b015fc7
--- /dev/null
+++ b/src/bank/service.rs
@@ -0,0 +1,270 @@
+use beteran_common_rust as bcr;
+use beteran_protobuf_rust as bpr;
+use prost::Message;
+
+///
+pub struct Service {
+  connection_broker: nats::asynk::Connection,
+  queue_broker: String,
+}
+
+impl std::fmt::Debug for Service {
+  fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
+    f.debug_struct("beteran-frontend-server-edge::bank::service::Service")
+      .finish()
+  }
+}
+
+impl Service {
+  ///
+  pub fn new(connection_broker: nats::asynk::Connection, queue_broker: String) -> Service {
+    Service {
+      connection_broker,
+      queue_broker,
+    }
+  }
+
+  pub async fn subscribe(&self) -> std::result::Result<(), std::boxed::Box<dyn std::error::Error>> {
+    futures::try_join!(self.list_banks(), self.get_bank(),).map(|_| ())
+  }
+
+  fn get_client_in_header(
+    &self,
+    message: &nats::asynk::Message,
+  ) -> Result<bpr::models::core::network::Client, bcr::error::rpc::Error> {
+    match &message.headers {
+      Some(headers) => {
+        let client = match headers.get(bpr::c2se::core::network::HEADER_CLIENT) {
+          Some(c) => {
+            let msg = base64::decode(c).map_err(|e| {
+              bcr::error::rpc::Error::Parse(bcr::error::rpc::Parse {
+                message: format!("invalid header: {}", e),
+              })
+            })?;
+            bpr::models::core::network::Client::decode(msg.as_slice()).map_err(|e| {
+              bcr::error::rpc::Error::Parse(bcr::error::rpc::Parse {
+                message: format!("invalid header: {}", e),
+              })
+            })?
+          }
+          None => {
+            return Err(bcr::error::rpc::Error::Parse(bcr::error::rpc::Parse {
+              message: "invalid client information".to_string(),
+            }));
+          }
+        };
+
+        Ok(client)
+      }
+      None => Err(bcr::error::rpc::Error::Parse(bcr::error::rpc::Parse {
+        message: "invalid header".to_string(),
+      })),
+    }
+  }
+
+  async fn list_banks(&self) -> Result<(), Box<dyn std::error::Error>> {
+    let s = self
+      .connection_broker
+      .queue_subscribe(
+        bpr::c2se::frontend::bank::SUBJECT_LIST_BANKS,
+        self.queue_broker.as_str(),
+      )
+      .await?;
+
+    while let Some(message) = s.next().await {
+      if let Err(e) = async {
+        let client = self.get_client_in_header(&message)?;
+
+        let req =
+          bpr::c2se::bank::ListBanksRequest::decode(message.data.as_slice()).map_err(|e| {
+            bcr::error::rpc::Error::InvalidRequest(bcr::error::rpc::InvalidRequest {
+              message: format!("invalid request: {}", e),
+            })
+          })?;
+
+        let ss_list_banks_req = bpr::ss::bank::ListBanksRequest {
+          client: Some(client),
+          request: Some(bpr::ss::bank::list_banks_request::Request {
+            pagination: req.pagination,
+            sorts: req.sorts,
+            search: match req.search {
+              Some(s) => Some(bpr::ss::bank::list_banks_request::request::Search {
+                name_like: s.name_like,
+                show: s.show,
+                can_use: s.can_use,
+                memo_like: s.memo_like,
+              }),
+              None => None,
+            },
+          }),
+        };
+
+        let ss_list_banks_res_msg = self
+          .connection_broker
+          .request(
+            bpr::ss::bank::SUBJECT_LIST_BANKS,
+            ss_list_banks_req.encode_to_vec(),
+          )
+          .await
+          .map_err(|e| {
+            bcr::error::rpc::Error::Server(bcr::error::rpc::Server {
+              code: bpr::protobuf::rpc::Error::SERVER_00,
+              message: format!("server {}", e),
+              data: None,
+            })
+          })?;
+
+        let ss_list_banks_res = bpr::ss::bank::ListBanksResponse::decode(
+          ss_list_banks_res_msg.data.as_slice(),
+        )
+        .map_err(|e| {
+          bcr::error::rpc::Error::Server(bcr::error::rpc::Server {
+            code: bpr::protobuf::rpc::Error::SERVER_00,
+            message: format!("server {}", e),
+            data: None,
+          })
+        })?;
+
+        if let Some(e) = ss_list_banks_res.error {
+          return Err(bcr::error::rpc::Error::Server(bcr::error::rpc::Server {
+            code: bpr::protobuf::rpc::Error::SERVER_00,
+            message: format!("server {}", e),
+            data: None,
+          }));
+        }
+
+        if let Some(r) = ss_list_banks_res.result {
+          message
+            .respond(
+              bpr::c2se::bank::ListBanksResponse {
+                error: None,
+                result: Some(bpr::c2se::bank::list_banks_response::Result { banks: r.banks }),
+              }
+              .encode_to_vec(),
+            )
+            .await
+            .map_err(|e| {
+              bcr::error::rpc::Error::Server(bcr::error::rpc::Server {
+                code: bpr::protobuf::rpc::Error::SERVER_00,
+                message: format!("server {}", e),
+                data: None,
+              })
+            })?;
+        }
+
+        Ok::<(), bcr::error::rpc::Error>(())
+      }
+      .await
+      {
+        message
+          .respond(
+            bpr::c2se::bank::ListBanksResponse {
+              error: Some(bpr::protobuf::rpc::Error::from(e)),
+              result: None,
+            }
+            .encode_to_vec(),
+          )
+          .await?;
+      }
+    }
+
+    Ok(())
+  }
+
+  async fn get_bank(&self) -> Result<(), Box<dyn std::error::Error>> {
+    let s = self
+      .connection_broker
+      .queue_subscribe(
+        bpr::c2se::frontend::bank::SUBJECT_GET_BANK,
+        self.queue_broker.as_str(),
+      )
+      .await?;
+
+    while let Some(message) = s.next().await {
+      if let Err(e) = async {
+        let client = self.get_client_in_header(&message)?;
+
+        let req =
+          bpr::c2se::bank::GetBankRequest::decode(message.data.as_slice()).map_err(|e| {
+            bcr::error::rpc::Error::InvalidRequest(bcr::error::rpc::InvalidRequest {
+              message: format!("invalid request: {}", e),
+            })
+          })?;
+
+        let ss_get_bank_req = bpr::ss::bank::GetBankRequest {
+          client: Some(client),
+          request: Some(bpr::ss::bank::get_bank_request::Request { id: req.id }),
+        };
+
+        let ss_get_bank_res_msg = self
+          .connection_broker
+          .request(
+            bpr::ss::bank::SUBJECT_GET_BANK,
+            ss_get_bank_req.encode_to_vec(),
+          )
+          .await
+          .map_err(|e| {
+            bcr::error::rpc::Error::Server(bcr::error::rpc::Server {
+              code: bpr::protobuf::rpc::Error::SERVER_00,
+              message: format!("server {}", e),
+              data: None,
+            })
+          })?;
+
+        let ss_get_bank_res = bpr::ss::bank::GetBankResponse::decode(
+          ss_get_bank_res_msg.data.as_slice(),
+        )
+        .map_err(|e| {
+          bcr::error::rpc::Error::Server(bcr::error::rpc::Server {
+            code: bpr::protobuf::rpc::Error::SERVER_00,
+            message: format!("server {}", e),
+            data: None,
+          })
+        })?;
+
+        if let Some(e) = ss_get_bank_res.error {
+          return Err(bcr::error::rpc::Error::Server(bcr::error::rpc::Server {
+            code: bpr::protobuf::rpc::Error::SERVER_00,
+            message: format!("server {}", e),
+            data: None,
+          }));
+        }
+
+        if let Some(r) = ss_get_bank_res.result {
+          message
+            .respond(
+              bpr::c2se::bank::GetBankResponse {
+                error: None,
+                result: Some(bpr::c2se::bank::get_bank_response::Result { bank: r.bank }),
+              }
+              .encode_to_vec(),
+            )
+            .await
+            .map_err(|e| {
+              bcr::error::rpc::Error::Server(bcr::error::rpc::Server {
+                code: bpr::protobuf::rpc::Error::SERVER_00,
+                message: format!("server {}", e),
+                data: None,
+              })
+            })?;
+        }
+
+        Ok::<(), bcr::error::rpc::Error>(())
+      }
+      .await
+      {
+        message
+          .respond(
+            bpr::c2se::bank::GetBankResponse {
+              error: Some(bpr::protobuf::rpc::Error::from(e)),
+              result: None,
+            }
+            .encode_to_vec(),
+          )
+          .await?;
+      }
+    }
+
+    Ok(())
+  }
+}
diff --git a/src/identity/service.rs b/src/identity/service.rs
index 2ce06d9..6f22cc0 100644
--- a/src/identity/service.rs
+++ b/src/identity/service.rs
@@ -10,7 +10,8 @@ pub struct Service {
 
 impl std::fmt::Debug for Service {
   fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
-    f.debug_struct("beteran-frontend-server-edge::identity::service::Service").finish()
+    f.debug_struct("beteran-frontend-server-edge::identity::service::Service")
+      .finish()
   }
 }
 
@@ -80,57 +81,66 @@ impl Service {
       if let Err(e) = async {
         let client = self.get_client_in_header(&message)?;
 
-        let req = bpr::c2se::common::identity::CheckUsernameForDuplicationRequest::decode(
-          message.data.as_slice(),
-        )
-        .map_err(|e| {
-          bcr::error::rpc::Error::InvalidRequest(bcr::error::rpc::InvalidRequest {
-            message: format!("invalid request: {}", e),
-          })
-        })?;
+        let req =
+          bpr::c2se::identity::CheckUsernameForDuplicationRequest::decode(message.data.as_slice())
+            .map_err(|e| {
+              bcr::error::rpc::Error::InvalidRequest(bcr::error::rpc::InvalidRequest {
+                message: format!("invalid request: {}", e),
+              })
+            })?;
 
         let ss_check_username_for_duplication_req =
-          bpr::ss::member::identity::CheckUsernameForDuplicationRequest {
+          bpr::ss::identity::CheckUsernameForDuplicationRequest {
             client: Some(client),
-            username: req.username,
+            request: Some(
+              bpr::ss::identity::check_username_for_duplication_request::Request {
+                username: req.username,
+              },
+            ),
           };
 
         let ss_check_username_for_duplication_res_msg = self
           .connection_broker
           .request(
-            bpr::ss::member::identity::SUBJECT_CHECK_USERNAME_FOR_DUPLICATION,
+            bpr::ss::identity::SUBJECT_CHECK_USERNAME_FOR_DUPLICATION,
             ss_check_username_for_duplication_req.encode_to_vec(),
           )
           .await
           .map_err(|e| {
             bcr::error::rpc::Error::Server(bcr::error::rpc::Server {
-              message: format!("server: {}", e),
+              code: bpr::protobuf::rpc::Error::SERVER_00,
+              message: format!("server {}", e),
+              data: None,
             })
           })?;
 
         let ss_check_username_for_duplication_res =
-          bpr::ss::member::identity::CheckUsernameForDuplicationResponse::decode(
+          bpr::ss::identity::CheckUsernameForDuplicationResponse::decode(
             ss_check_username_for_duplication_res_msg.data.as_slice(),
           )
           .map_err(|e| {
             bcr::error::rpc::Error::Server(bcr::error::rpc::Server {
-              message: format!("server: {}", e),
+              code: bpr::protobuf::rpc::Error::SERVER_00,
+              message: format!("server {}", e),
+              data: None,
             })
           })?;
 
         if let Some(e) = ss_check_username_for_duplication_res.error {
           return Err(bcr::error::rpc::Error::Server(bcr::error::rpc::Server {
-            message: format!("server: {}", e),
+            code: bpr::protobuf::rpc::Error::SERVER_00,
+            message: format!("server {}", e),
+            data: None,
           }));
         }
 
         if let Some(r) = ss_check_username_for_duplication_res.result {
           message
             .respond(
-              bpr::c2se::common::identity::CheckUsernameForDuplicationResponse {
+              bpr::c2se::identity::CheckUsernameForDuplicationResponse {
                 error: None,
                 result: Some(
-                  bpr::c2se::common::identity::check_username_for_duplication_response::Result {
+                  bpr::c2se::identity::check_username_for_duplication_response::Result {
                     duplicated: r.duplicated,
                   },
                 ),
@@ -140,7 +150,9 @@ impl Service {
             .await
             .map_err(|e| {
               bcr::error::rpc::Error::Server(bcr::error::rpc::Server {
-                message: format!("server: {}", e),
+                code: bpr::protobuf::rpc::Error::SERVER_00,
+                message: format!("server {}", e),
+                data: None,
               })
             })?;
         }
@@ -151,7 +163,7 @@ impl Service {
       {
         message
           .respond(
-            bpr::c2se::common::identity::CheckUsernameForDuplicationResponse {
+            bpr::c2se::identity::CheckUsernameForDuplicationResponse {
               error: Some(bpr::protobuf::rpc::Error::from(e)),
               result: None,
             }
@@ -177,57 +189,66 @@ impl Service {
       if let Err(e) = async {
         let client = self.get_client_in_header(&message)?;
 
-        let req = bpr::c2se::common::identity::CheckNicknameForDuplicationRequest::decode(
-          message.data.as_slice(),
-        )
-        .map_err(|e| {
-          bcr::error::rpc::Error::InvalidRequest(bcr::error::rpc::InvalidRequest {
-            message: format!("invalid request: {}", e),
-          })
-        })?;
+        let req =
+          bpr::c2se::identity::CheckNicknameForDuplicationRequest::decode(message.data.as_slice())
+            .map_err(|e| {
+              bcr::error::rpc::Error::InvalidRequest(bcr::error::rpc::InvalidRequest {
+                message: format!("invalid request: {}", e),
+              })
+            })?;
 
         let ss_check_nickname_for_duplication_req =
-          bpr::ss::member::identity::CheckNicknameForDuplicationRequest {
+          bpr::ss::identity::CheckNicknameForDuplicationRequest {
             client: Some(client),
-            nickname: req.nickname,
+            request: Some(
+              bpr::ss::identity::check_nickname_for_duplication_request::Request {
+                nickname: req.nickname,
+              },
+            ),
           };
 
         let ss_check_nickname_for_duplication_res_msg = self
           .connection_broker
           .request(
-            bpr::ss::member::identity::SUBJECT_CHECK_NICKNAME_FOR_DUPLICATION,
+            bpr::ss::identity::SUBJECT_CHECK_NICKNAME_FOR_DUPLICATION,
             ss_check_nickname_for_duplication_req.encode_to_vec(),
           )
           .await
           .map_err(|e| {
             bcr::error::rpc::Error::Server(bcr::error::rpc::Server {
-              message: format!("server: {}", e),
+              code: bpr::protobuf::rpc::Error::SERVER_00,
+              message: format!("server {}", e),
+              data: None,
             })
           })?;
 
         let ss_check_nickname_for_duplication_res =
-          bpr::ss::member::identity::CheckNicknameForDuplicationResponse::decode(
+          bpr::ss::identity::CheckNicknameForDuplicationResponse::decode(
             ss_check_nickname_for_duplication_res_msg.data.as_slice(),
           )
           .map_err(|e| {
             bcr::error::rpc::Error::Server(bcr::error::rpc::Server {
-              message: format!("server: {}", e),
+              code: bpr::protobuf::rpc::Error::SERVER_00,
+              message: format!("server {}", e),
+              data: None,
             })
           })?;
 
         if let Some(e) = ss_check_nickname_for_duplication_res.error {
           return Err(bcr::error::rpc::Error::Server(bcr::error::rpc::Server {
-            message: format!("server: {}", e),
+            code: bpr::protobuf::rpc::Error::SERVER_00,
+            message: format!("server {}", e),
+            data: None,
           }));
         }
 
         if let Some(r) = ss_check_nickname_for_duplication_res.result {
           message
             .respond(
-              bpr::c2se::common::identity::CheckNicknameForDuplicationResponse {
+              bpr::c2se::identity::CheckNicknameForDuplicationResponse {
                 error: None,
                 result: Some(
-                  bpr::c2se::common::identity::check_nickname_for_duplication_response::Result {
+                  bpr::c2se::identity::check_nickname_for_duplication_response::Result {
                     duplicated: r.duplicated,
                   },
                 ),
@@ -237,7 +258,9 @@ impl Service {
             .await
             .map_err(|e| {
               bcr::error::rpc::Error::Server(bcr::error::rpc::Server {
-                message: format!("server: {}", e),
+                code: bpr::protobuf::rpc::Error::SERVER_00,
+                message: format!("server {}", e),
+                data: None,
               })
             })?;
         }
@@ -248,7 +271,7 @@ impl Service {
       {
         message
           .respond(
-            bpr::c2se::common::identity::CheckNicknameForDuplicationResponse {
+            bpr::c2se::identity::CheckNicknameForDuplicationResponse {
               error: Some(bpr::protobuf::rpc::Error::from(e)),
               result: None,
             }
@@ -274,51 +297,59 @@ impl Service {
       if let Err(e) = async {
         let client = self.get_client_in_header(&message)?;
 
-        let _req = bpr::c2se::common::identity::CaptchaRequest::decode(message.data.as_slice())
-          .map_err(|e| {
+        let _req =
+          bpr::c2se::identity::CaptchaRequest::decode(message.data.as_slice()).map_err(|e| {
             bcr::error::rpc::Error::InvalidRequest(bcr::error::rpc::InvalidRequest {
               message: format!("invalid request: {}", e),
             })
           })?;
 
-        let ss_captcha_req = bpr::ss::member::identity::CaptchaRequest {
+        let ss_captcha_req = bpr::ss::identity::CaptchaRequest {
           client: Some(client),
+          request: Some(bpr::ss::identity::captcha_request::Request {}),
         };
 
         let ss_captcha_res_msg = self
           .connection_broker
           .request(
-            bpr::ss::member::identity::SUBJECT_CAPTCHA,
+            bpr::ss::identity::SUBJECT_CAPTCHA,
             ss_captcha_req.encode_to_vec(),
           )
           .await
           .map_err(|e| {
             bcr::error::rpc::Error::Server(bcr::error::rpc::Server {
-              message: format!("server: {}", e),
+              code: bpr::protobuf::rpc::Error::SERVER_00,
+              message: format!("server {}", e),
+              data: None,
             })
           })?;
 
-        let ss_captcha_res =
-          bpr::ss::member::identity::CaptchaResponse::decode(ss_captcha_res_msg.data.as_slice())
-            .map_err(|e| {
-              bcr::error::rpc::Error::Server(bcr::error::rpc::Server {
-                message: format!("server: {}", e),
-              })
-            })?;
+        let ss_captcha_res = bpr::ss::identity::CaptchaResponse::decode(
+          ss_captcha_res_msg.data.as_slice(),
+        )
+        .map_err(|e| {
+          bcr::error::rpc::Error::Server(bcr::error::rpc::Server {
+            code: bpr::protobuf::rpc::Error::SERVER_00,
+            message: format!("server {}", e),
+            data: None,
+          })
+        })?;
 
         if let Some(e) = ss_captcha_res.error {
           return Err(bcr::error::rpc::Error::Server(bcr::error::rpc::Server {
-            message: format!("server: {}", e),
+            code: bpr::protobuf::rpc::Error::SERVER_00,
+            message: format!("server {}", e),
+            data: None,
           }));
         }
 
         if let Some(r) = ss_captcha_res.result {
           message
             .respond(
-              bpr::c2se::common::identity::CaptchaResponse {
+              bpr::c2se::identity::CaptchaResponse {
                 error: None,
-                result: Some(bpr::c2se::common::identity::captcha_response::Result {
-                  token: r.token,
+                result: Some(bpr::c2se::identity::captcha_response::Result {
+                  security_code_hash: r.security_code_hash,
                   image: r.image,
                 }),
               }
@@ -327,7 +358,9 @@ impl Service {
             .await
             .map_err(|e| {
               bcr::error::rpc::Error::Server(bcr::error::rpc::Server {
-                message: format!("server: {}", e),
+                code: bpr::protobuf::rpc::Error::SERVER_00,
+                message: format!("server {}", e),
+                data: None,
               })
             })?;
         }
@@ -338,7 +371,7 @@ impl Service {
       {
         message
           .respond(
-            bpr::c2se::common::identity::CaptchaResponse {
+            bpr::c2se::identity::CaptchaResponse {
               error: Some(bpr::protobuf::rpc::Error::from(e)),
               result: None,
             }
@@ -364,55 +397,64 @@ impl Service {
       if let Err(e) = async {
         let client = self.get_client_in_header(&message)?;
 
-        let req = bpr::c2se::frontend::identity::SigninRequest::decode(message.data.as_slice())
-          .map_err(|e| {
+        let req =
+          bpr::c2se::identity::SigninRequest::decode(message.data.as_slice()).map_err(|e| {
             bcr::error::rpc::Error::InvalidRequest(bcr::error::rpc::InvalidRequest {
               message: format!("invalid request: {}", e),
             })
           })?;
 
-        let ss_signin_req = bpr::ss::member::identity::SigninRequest {
+        let ss_signin_req = bpr::ss::identity::SigninRequest {
           client: Some(client),
-          token: req.token,
-          security_code: req.security_code,
-          username: req.username,
-          password: req.password,
+          request: Some(bpr::ss::identity::signin_request::Request {
+            security_code_hash: req.security_code_hash,
+            security_code: req.security_code,
+            username: req.username,
+            password: req.password,
+          }),
         };
 
         let ss_signin_res_msg = self
           .connection_broker
           .request(
-            bpr::ss::member::identity::SUBJECT_SIGNIN,
+            bpr::ss::identity::SUBJECT_SIGNIN,
             ss_signin_req.encode_to_vec(),
           )
           .await
           .map_err(|e| {
             bcr::error::rpc::Error::Server(bcr::error::rpc::Server {
-              message: format!("server: {}", e),
+              code: bpr::protobuf::rpc::Error::SERVER_00,
+              message: format!("server {}", e),
+              data: None,
             })
           })?;
 
-        let ss_signin_res =
-          bpr::ss::member::identity::SigninResponse::decode(ss_signin_res_msg.data.as_slice())
-            .map_err(|e| {
-              bcr::error::rpc::Error::Server(bcr::error::rpc::Server {
-                message: format!("server: {}", e),
-              })
-            })?;
+        let ss_signin_res = bpr::ss::identity::SigninResponse::decode(
+          ss_signin_res_msg.data.as_slice(),
+        )
+        .map_err(|e| {
+          bcr::error::rpc::Error::Server(bcr::error::rpc::Server {
+            code: bpr::protobuf::rpc::Error::SERVER_00,
+            message: format!("server {}", e),
+            data: None,
+          })
+        })?;
 
         if let Some(e) = ss_signin_res.error {
           return Err(bcr::error::rpc::Error::Server(bcr::error::rpc::Server {
-            message: format!("server: {}", e),
+            code: bpr::protobuf::rpc::Error::SERVER_00,
+            message: format!("server {}", e),
+            data: None,
           }));
         }
 
         if let Some(r) = ss_signin_res.result {
           message
             .respond(
-              bpr::c2se::frontend::identity::SigninResponse {
+              bpr::c2se::identity::SigninResponse {
                 error: None,
-                result: Some(bpr::c2se::frontend::identity::signin_response::Result {
-                  session_id: r.session_id,
+                result: Some(bpr::c2se::identity::signin_response::Result {
+                  access_token: r.access_token,
                 }),
               }
               .encode_to_vec(),
@@ -420,7 +462,9 @@ impl Service {
             .await
             .map_err(|e| {
               bcr::error::rpc::Error::Server(bcr::error::rpc::Server {
-                message: format!("server: {}", e),
+                code: bpr::protobuf::rpc::Error::SERVER_00,
+                message: format!("server {}", e),
+                data: None,
               })
             })?;
         }
@@ -431,7 +475,7 @@ impl Service {
       {
         message
           .respond(
-            bpr::c2se::frontend::identity::SigninResponse {
+            bpr::c2se::identity::SigninResponse {
               error: Some(bpr::protobuf::rpc::Error::from(e)),
               result: None,
             }
diff --git a/src/main.rs b/src/main.rs
index 2fb309f..5b41c90 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,5 +1,7 @@
 use std::env;
 
+mod api;
+mod bank;
 mod identity;
 
 #[tokio::main]
@@ -16,11 +18,23 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> {
   let broker_opts = nats::asynk::Options::new();
   let connection_broker = broker_opts.connect(url_broker).await?;
 
-  let identity_service = identity::service::Service::new(connection_broker, queue_broker);
+  let bank_service = bank::service::Service::new(connection_broker.clone(), queue_broker.clone());
+  let identity_service =
+    identity::service::Service::new(connection_broker.clone(), queue_broker.clone());
+
+  let api_vendor_service =
+    api::vendor::service::Service::new(connection_broker.clone(), queue_broker.clone());
+  let api_game_service =
+    api::game::service::Service::new(connection_broker.clone(), queue_broker.clone());
 
   println!("Server edge[beteran-frontend-server-edge] is started");
 
-  futures::try_join!(identity_service.subscribe())?;
+  futures::try_join!(
+    bank_service.subscribe(),
+    identity_service.subscribe(),
+    api_vendor_service.subscribe(),
+    api_game_service.subscribe(),
+  )?;
 
   Ok(())
 }