diff --git a/LiTranslate/Application/LibreTranslateAPI/TranslationParsing.swift b/LiTranslate/Application/LibreTranslateAPI/TranslationParsing.swift
index 15165f5..4e379ae 100644
--- a/LiTranslate/Application/LibreTranslateAPI/TranslationParsing.swift
+++ b/LiTranslate/Application/LibreTranslateAPI/TranslationParsing.swift
@@ -8,14 +8,15 @@
 import Foundation
 
 struct TranslationParsing {
-    static func parse(url: String, text: String, inputLanguage: Languages, outputLanguage: Languages, handler: @escaping(TranslationDecode) -> Void) {
+    static func parse(url: String, text: String, inputLanguage: Languages, outputLanguage: Languages, key: String, handler: @escaping(TranslationDecode) -> Void) {
         if let url = URL(string: url) {
             let session = URLSession.shared
             let parameters: [String: String] = [
                 "q": "\(text)",
                 "source": "\(inputLanguage.rawValue)",
                 "target": "\(outputLanguage.rawValue)",
-                "format": "text"
+                "format": "text",
+                "api_key": "\(key)"
             ]
 
             var request = URLRequest(url: url)
diff --git a/LiTranslate/Application/ObservableObjects/InstanceURL.swift b/LiTranslate/Application/ObservableObjects/InstanceURL.swift
index b214cad..08a0c89 100644
--- a/LiTranslate/Application/ObservableObjects/InstanceURL.swift
+++ b/LiTranslate/Application/ObservableObjects/InstanceURL.swift
@@ -11,6 +11,7 @@ import SwiftUI
 class InstanceURL: ObservableObject {
     @AppStorage(Keys.libreTranslateDefaultURL) var defaultURL: Links.LibreTranslateMirrors = Links.LibreTranslateMirrors.de
     @AppStorage(Keys.libreTranslateSelfHostURL) var selfHostURL: String = ""
+    @AppStorage(Keys.libreTranslateSelfHostKey) var selfHostKey: String = ""
 
     func getURL() -> String {
         if selfHostURL.isEmpty {
@@ -19,4 +20,8 @@ class InstanceURL: ObservableObject {
 
         return selfHostURL
     }
+    
+    func getKey() -> String {
+        return selfHostKey
+    }
 }
diff --git a/LiTranslate/Constants/Keys.swift b/LiTranslate/Constants/Keys.swift
index 02a654b..11abd95 100644
--- a/LiTranslate/Constants/Keys.swift
+++ b/LiTranslate/Constants/Keys.swift
@@ -10,6 +10,7 @@ import Foundation
 struct Keys {
     static let bookmarks: String = "bookmarks"
     static let libreTranslateSelfHostURL: String = "libreTranslateSelfHostURL"
+    static let libreTranslateSelfHostKey: String = "libreTranslateSelfHostKey"
     static let libreTranslateDefaultURL: String = "libreTranslateURL"
     static let languageInputSelection: String = "languageInputSelection"
     static let languageOutputSelection: String = "languageOutputSelection"
diff --git a/LiTranslate/Constants/Links.swift b/LiTranslate/Constants/Links.swift
index a385a6c..313bef4 100644
--- a/LiTranslate/Constants/Links.swift
+++ b/LiTranslate/Constants/Links.swift
@@ -14,9 +14,9 @@ struct Links {
         case de = "https://libretranslate.de/translate"
         case argosopentech = "https://translate.argosopentech.com/translate"
 //        case skitzen = "https://translate.api.skitzen.com/translate"
-        case fortytwo = "https://translate.fortytwo-it.com/translate"
+//        case fortytwo = "https://translate.fortytwo-it.com/translate"
         case terraprint = "https://translate.terraprint.co/translate"
-        case vern = "https://lt.vern.cc/translate"
+//        case vern = "https://lt.vern.cc/translate"
     }
 
     struct Info {
diff --git a/LiTranslate/Presentation/Component/Languages/BottomButtonsPanels/InputBottomButtons.swift b/LiTranslate/Presentation/Component/Languages/BottomButtonsPanels/InputBottomButtons.swift
index a5c3930..ce5c365 100644
--- a/LiTranslate/Presentation/Component/Languages/BottomButtonsPanels/InputBottomButtons.swift
+++ b/LiTranslate/Presentation/Component/Languages/BottomButtonsPanels/InputBottomButtons.swift
@@ -42,7 +42,9 @@ struct InputBottomButtons: View {
                             .parse(url: instance.getURL(),
                                    text: textData.input,
                                    inputLanguage: selection.input,
-                                   outputLanguage: selection.output) { data in
+                                   outputLanguage: selection.output,
+                                   key: instance.getKey()
+                            ) { data in
                                         DispatchQueue.main.async {
                                             textData.output = data.translatedText
                                         }
diff --git a/LiTranslate/Presentation/Component/Languages/ChooseLanguagesView.swift b/LiTranslate/Presentation/Component/Languages/ChooseLanguagesView.swift
index b064832..aa49304 100644
--- a/LiTranslate/Presentation/Component/Languages/ChooseLanguagesView.swift
+++ b/LiTranslate/Presentation/Component/Languages/ChooseLanguagesView.swift
@@ -27,7 +27,9 @@ struct ChooseLanguagesView: View {
                     .parse(url: instance.getURL(),
                            text: textData.input,
                            inputLanguage: selection.input,
-                           outputLanguage: selection.output) { data in
+                           outputLanguage: selection.output,
+                           key: instance.getKey()
+                    ) { data in
                         DispatchQueue.main.async {
                             textData.output = data.translatedText
                         }
@@ -48,7 +50,9 @@ struct ChooseLanguagesView: View {
                     .parse(url: instance.getURL(),
                            text: textData.input,
                            inputLanguage: selection.input,
-                           outputLanguage: selection.output) { data in
+                           outputLanguage: selection.output,
+                           key: instance.getKey()
+                    ) { data in
                         DispatchQueue.main.async {
                             textData.output = data.translatedText
                         }
diff --git a/LiTranslate/Presentation/Component/Settings/SelfHostingView.swift b/LiTranslate/Presentation/Component/Settings/SelfHostingView.swift
index 150b318..fd3c623 100644
--- a/LiTranslate/Presentation/Component/Settings/SelfHostingView.swift
+++ b/LiTranslate/Presentation/Component/Settings/SelfHostingView.swift
@@ -12,10 +12,13 @@ struct SelfHostingView: View {
 
     @Environment(\.presentationMode) var mode: Binding<PresentationMode>
 
-    @State private var input: String = ""
+    @State private var inputURL: String = ""
+    @State private var inputKey: String = ""
 
     private let selfHostingTitle = "Self Hosting"
     private let textFieldTitle = "url"
+    private let selfApiTitle = "API Key (if needed)"
+    private let textApiTitle = "key"
     private let useInstanceTitle = "Use default instance"
     private let infoTitle = "Info"
     private let instructionTitle = "Instruction"
@@ -24,9 +27,18 @@ struct SelfHostingView: View {
     var body: some View {
         List {
             Section(selfHostingTitle) {
-                TextField(textFieldTitle, text: $input)
+                TextField(textFieldTitle, text: $inputURL)
                     .onAppear {
-                        input = instance.selfHostURL
+                        inputURL = instance.selfHostURL
+                    }
+                    .listRowBackground(Colors.Background.primaryView)
+                    .foregroundColor(Colors.Foreground.label)
+            }
+            .textCase(nil)
+            Section(selfApiTitle) {
+                TextField(textApiTitle, text: $inputKey)
+                    .onAppear {
+                        inputKey = instance.selfHostKey
                     }
                     .listRowBackground(Colors.Background.primaryView)
                     .foregroundColor(Colors.Foreground.label)
@@ -59,7 +71,8 @@ struct SelfHostingView: View {
         .background(Colors.Background.mainView)
         .toolbar {
             Button {
-                instance.selfHostURL = input
+                instance.selfHostURL = inputURL
+                instance.selfHostKey = inputKey
                 self.mode.wrappedValue.dismiss()
             } label: {
                 Text(doneTitle)