diff --git a/Apple/App/App-macOS.entitlements b/Apple/App/App-macOS.entitlements
index 53fcbb7..e39ba66 100644
--- a/Apple/App/App-macOS.entitlements
+++ b/Apple/App/App-macOS.entitlements
@@ -13,7 +13,7 @@
 	</array>
 	<key>com.apple.security.application-groups</key>
 	<array>
-		<string>$(APP_GROUP_IDENTIFIER)</string>
+		<string>group.com.hackclub.burrow</string>
 	</array>
 </dict>
 </plist>
diff --git a/Apple/App/BurrowView.swift b/Apple/App/BurrowView.swift
index 8447592..ab9c558 100644
--- a/Apple/App/BurrowView.swift
+++ b/Apple/App/BurrowView.swift
@@ -1,10 +1,13 @@
 import AuthenticationServices
 import SwiftUI
+import BurrowShared
 
 #if !os(macOS)
 struct BurrowView: View {
     @Environment(\.webAuthenticationSession)
     private var webAuthenticationSession
+    @State private var rpcClient: Client? = nil
+    @State private var showAlert = false
 
     var body: some View {
         NavigationStack {
@@ -17,6 +20,7 @@ struct BurrowView: View {
                     Menu {
                         Button("Hack Club", action: addHackClubNetwork)
                         Button("WireGuard", action: addWireGuardNetwork)
+                        Button("Custom", action: sncAddCustomnetwork)
                     } label: {
                         Image(systemName: "plus.circle.fill")
                             .font(.title)
@@ -34,7 +38,7 @@ struct BurrowView: View {
             .handleOAuth2Callback()
         }
     }
-
+    
     private func addHackClubNetwork() {
         Task {
             try await authenticateWithSlack()
@@ -42,7 +46,31 @@ struct BurrowView: View {
     }
 
     private func addWireGuardNetwork() {
-        
+    }
+    private func getClient() throws -> Client {
+        if self.rpcClient == nil {
+            let client = try Client()
+            self.rpcClient = client
+        }
+        return self.rpcClient!
+    }
+    private func sncAddCustomnetwork() {
+        Task {
+            try await addCustomnetwork()
+        }
+    }
+    private func addCustomnetwork() async {
+        do {
+            let networkToml = ""
+            let client = try getClient()
+            try await client.single_request("AddConfigToml", params: networkToml, type: BurrowResult<AnyResponseData>.self)
+            alert("Successs!", isPresented: $showAlert){
+                Button("OK", role: .cancel) {}
+            }
+            
+        } catch {
+            
+        }
     }
 
     private func authenticateWithSlack() async throws {
diff --git a/Apple/NetworkExtension/PacketTunnelProvider.swift b/Apple/NetworkExtension/PacketTunnelProvider.swift
index 89e0de6..094af50 100644
--- a/Apple/NetworkExtension/PacketTunnelProvider.swift
+++ b/Apple/NetworkExtension/PacketTunnelProvider.swift
@@ -41,7 +41,7 @@ class PacketTunnelProvider: NEPacketTunnelProvider {
     override func stopTunnel(with reason: NEProviderStopReason) async {
         do {
             let client = try Client()
-            _ = try await client.single_request("Stop", type: BurrowResult<AnyResponseData>.self)
+            _ = try await client.single_request("Stop", params:nil, type: BurrowResult<AnyResponseData>.self)
             self.logger.log("Stopped client.")
         } catch {
             self.logger.error("Failed to stop tunnel: \(error)")
@@ -51,7 +51,7 @@ class PacketTunnelProvider: NEPacketTunnelProvider {
         guard let client = self.client else {
             throw BurrowError.noClient
         }
-        let srvConfig = try await client.single_request("ServerConfig", type: BurrowResult<ServerConfig>.self)
+        let srvConfig = try await client.single_request("ServerConfig", params: nil, type: BurrowResult<ServerConfig>.self)
         guard let serverconfig = srvConfig.Ok else {
             throw BurrowError.resultIsError
         }
diff --git a/Apple/Shared/Client.swift b/Apple/Shared/Client.swift
index f643c6c..7d753a8 100644
--- a/Apple/Shared/Client.swift
+++ b/Apple/Shared/Client.swift
@@ -81,10 +81,11 @@ public final class Client {
         )
         return try await send(req)
     }
-    public func single_request<U: Decodable>(_ request: String, type: U.Type = U.self) async throws -> U {
+    public func single_request<U: Decodable>(_ request: String, params: String? = nil, type: U.Type = U.self)  async throws -> U {
         let req = BurrowSimpleRequest(
             id: generator.next(upperBound: UInt.max),
-            command: request
+            command: request,
+            params:params
         )
         return try await send(req)
     }