diff --git a/server/cmd/multica/cmd_auth.go b/server/cmd/multica/cmd_auth.go
index ab5251f1..e053c103 100644
--- a/server/cmd/multica/cmd_auth.go
+++ b/server/cmd/multica/cmd_auth.go
@@ -66,6 +66,10 @@ func resolveAppURL() string {
 			return strings.TrimRight(val, "/")
 		}
 	}
+	cfg, err := cli.LoadCLIConfig()
+	if err == nil && cfg.AppURL != "" {
+		return strings.TrimRight(cfg.AppURL, "/")
+	}
 	return "http://localhost:3000"
 }
 
@@ -203,6 +207,7 @@ func runAuthLoginBrowser(cmd *cobra.Command) error {
 	cfg, _ := cli.LoadCLIConfig()
 	cfg.Token = patResp.Token
 	cfg.ServerURL = serverURL
+	cfg.AppURL = appURL
 	if err := cli.SaveCLIConfig(cfg); err != nil {
 		return fmt.Errorf("failed to save config: %w", err)
 	}
diff --git a/server/cmd/multica/cmd_config.go b/server/cmd/multica/cmd_config.go
index 585a4ab1..96e5b3e5 100644
--- a/server/cmd/multica/cmd_config.go
+++ b/server/cmd/multica/cmd_config.go
@@ -24,7 +24,7 @@ var configShowCmd = &cobra.Command{
 var configSetCmd = &cobra.Command{
 	Use:   "set <key> <value>",
 	Short: "Set a CLI configuration value",
-	Long:  "Supported keys: server_url, workspace_id",
+	Long:  "Supported keys: server_url, app_url, workspace_id",
 	Args:  cobra.ExactArgs(2),
 	RunE:  runConfigSet,
 }
@@ -43,6 +43,7 @@ func runConfigShow(_ *cobra.Command, _ []string) error {
 	path, _ := cli.CLIConfigPath()
 	fmt.Fprintf(os.Stdout, "Config file: %s\n", path)
 	fmt.Fprintf(os.Stdout, "server_url:   %s\n", valueOrDefault(cfg.ServerURL, "(not set)"))
+	fmt.Fprintf(os.Stdout, "app_url:      %s\n", valueOrDefault(cfg.AppURL, "(not set)"))
 	fmt.Fprintf(os.Stdout, "workspace_id: %s\n", valueOrDefault(cfg.WorkspaceID, "(not set)"))
 	return nil
 }
@@ -58,10 +59,12 @@ func runConfigSet(_ *cobra.Command, args []string) error {
 	switch key {
 	case "server_url":
 		cfg.ServerURL = value
+	case "app_url":
+		cfg.AppURL = value
 	case "workspace_id":
 		cfg.WorkspaceID = value
 	default:
-		return fmt.Errorf("unknown config key %q (supported: server_url, workspace_id)", key)
+		return fmt.Errorf("unknown config key %q (supported: server_url, app_url, workspace_id)", key)
 	}
 
 	if err := cli.SaveCLIConfig(cfg); err != nil {
diff --git a/server/internal/cli/config.go b/server/internal/cli/config.go
index f9f390e4..31bf6240 100644
--- a/server/internal/cli/config.go
+++ b/server/internal/cli/config.go
@@ -19,6 +19,7 @@ type WatchedWorkspace struct {
 // CLIConfig holds persistent CLI settings.
 type CLIConfig struct {
 	ServerURL          string             `json:"server_url,omitempty"`
+	AppURL             string             `json:"app_url,omitempty"`
 	WorkspaceID        string             `json:"workspace_id,omitempty"`
 	Token              string             `json:"token,omitempty"`
 	WatchedWorkspaces  []WatchedWorkspace `json:"watched_workspaces,omitempty"`