diff --git a/main.go b/main.go
index 890b9c0..58f973e 100644
--- a/main.go
+++ b/main.go
@@ -46,6 +46,8 @@ type AppConfig struct {
 	DBPath    string   `yaml:"db_path"`
 	AppScopes []string `yaml:"app_scopes"`
 	Website   string   `yaml:"website"`
+	Interface string   `yaml:"network_interface"`
+	Port      string   `yaml:"network_port"`
 }
 
 type AuthToken struct {
@@ -291,6 +293,14 @@ func (c *AppConfig) FromFile(filePath string) error {
 		c.AppScheme = "https"
 	}
 
+	if c.Port == "" {
+		c.Port = "9569"
+	}
+
+	if c.Interface == "" {
+		c.Interface = "127.0.0.1"
+	}
+
 	return nil
 }
 
@@ -313,6 +323,41 @@ func (a *App) InitializeDB() error {
 	return nil
 }
 
+func (a *App) GetCredentialsFromInstanceHost(host string) (*Instance, error) {
+	postData := &map[string]string{
+		"client_name":   a.Config.AppName,
+		"redirect_uris": a.Config.AppScheme + "://" + a.Config.AppHost + "/confirm",
+		"scopes":        strings.Join(a.Config.AppScopes, " "),
+		"website":       a.Config.Website,
+	}
+
+	data, err := json.Marshal(postData)
+
+	if err != nil {
+		return nil, err
+	}
+
+	response, err := http.Post("https://"+host+"/api/v1/apps", "application/json", bytes.NewBuffer(data))
+
+	if err != nil {
+		return nil, err
+	}
+
+	body, err := ioutil.ReadAll(response.Body)
+
+	if err != nil {
+		return nil, err
+	}
+
+	instance := &Instance{
+		Host: host,
+	}
+
+	err = json.Unmarshal(body, instance)
+
+	return instance, err
+}
+
 func main() {
 	arguments := os.Args[1:]
 
@@ -359,40 +404,6 @@ func main() {
 	e.GET("/ws", a.AuthRequestWebSocket)
 	e.GET("/auth/:request_id", a.AuthRequestRedirect)
 	e.GET("/confirm", a.AuthRequestConfirm)
-	e.Logger.Fatal(e.Start(":1323"))
-}
-
-func (a *App) GetCredentialsFromInstanceHost(host string) (*Instance, error) {
-	postData := &map[string]string{
-		"client_name":   a.Config.AppName,
-		"redirect_uris": a.Config.AppScheme + "://" + a.Config.AppHost + "/confirm",
-		"scopes":        strings.Join(a.Config.AppScopes, " "),
-		"website":       a.Config.Website,
-	}
-
-	data, err := json.Marshal(postData)
-
-	if err != nil {
-		return nil, err
-	}
-
-	response, err := http.Post("https://"+host+"/api/v1/apps", "application/json", bytes.NewBuffer(data))
-
-	if err != nil {
-		return nil, err
-	}
-
-	body, err := ioutil.ReadAll(response.Body)
-
-	if err != nil {
-		return nil, err
-	}
 
-	instance := &Instance{
-		Host: host,
-	}
-
-	err = json.Unmarshal(body, instance)
-
-	return instance, err
+	e.Logger.Fatal(e.Start(a.Config.Interface + ":" + a.Config.Port))
 }