diff --git a/app/src/main/java/com/nutomic/syncthingandroid/activities/SettingsActivity.java b/app/src/main/java/com/nutomic/syncthingandroid/activities/SettingsActivity.java
index 0cd36f58..f3a370f3 100644
--- a/app/src/main/java/com/nutomic/syncthingandroid/activities/SettingsActivity.java
+++ b/app/src/main/java/com/nutomic/syncthingandroid/activities/SettingsActivity.java
@@ -2,7 +2,10 @@ package com.nutomic.syncthingandroid.activities;
 
 import android.Manifest;
 import android.app.AlertDialog;
+import android.content.ClipData;
+import android.content.ClipboardManager;
 import android.content.ComponentName;
+import android.content.Context;
 import android.content.Intent;
 import android.content.SharedPreferences;
 import android.content.pm.PackageManager;
@@ -106,11 +109,16 @@ public class SettingsActivity extends SyncthingActivity {
                 Preference.OnPreferenceClickListener {
 
         private static final String TAG = "SettingsFragment";
+        // Settings/Syncthing
+        private static final String KEY_UNDO_IGNORED_DEVICES_FOLDERS = "undo_ignored_devices_folders";
+        // Settings/Import and Export
         private static final String KEY_EXPORT_CONFIG = "export_config";
         private static final String KEY_IMPORT_CONFIG = "import_config";
-        private static final String KEY_UNDO_IGNORED_DEVICES_FOLDERS = "undo_ignored_devices_folders";
+        // Settings/Debug
         private static final String KEY_ST_RESET_DATABASE = "st_reset_database";
         private static final String KEY_ST_RESET_DELTAS = "st_reset_deltas";
+        // Settings/About
+        private static final String KEY_SYNCTHING_API_KEY = "syncthing_api_key";
 
         @Inject NotificationHandler mNotificationHandler;
         @Inject SharedPreferences mPreferences;
@@ -147,6 +155,7 @@ public class SettingsActivity extends SyncthingActivity {
         private EditTextPreference mHttpProxyAddress;
 
         private Preference mSyncthingVersion;
+        private Preference mSyncthingApiKey;
 
         private SyncthingService mSyncthingService;
         private RestApi mRestApi;
@@ -239,8 +248,9 @@ public class SettingsActivity extends SyncthingActivity {
             mSocksProxyAddress              = (EditTextPreference) findPreference(Constants.PREF_SOCKS_PROXY_ADDRESS);
             mHttpProxyAddress               = (EditTextPreference) findPreference(Constants.PREF_HTTP_PROXY_ADDRESS);
 
+            Preference appVersion   = findPreference("app_version");
             mSyncthingVersion       = findPreference("syncthing_version");
-            Preference appVersion   = screen.findPreference("app_version");
+            mSyncthingApiKey        = findPreference(KEY_SYNCTHING_API_KEY);
 
             mRunOnMeteredWifi.setEnabled(mRunOnWifi.isChecked());
             mUseWifiWhitelist.setEnabled(mRunOnWifi.isChecked());
@@ -257,10 +267,14 @@ public class SettingsActivity extends SyncthingActivity {
             mCategoryRunConditions = findPreference("category_run_conditions");
             setPreferenceCategoryChangeListener(mCategoryRunConditions, this::onRunConditionPreferenceChange);
 
+            /* Syncthing options */
+            undoIgnoredDevicesFolders.setOnPreferenceClickListener(this);
+
+            /* Import and Export */
             exportConfig.setOnPreferenceClickListener(this);
             importConfig.setOnPreferenceClickListener(this);
 
-            undoIgnoredDevicesFolders.setOnPreferenceClickListener(this);
+            /* Debug */
             debugFacilitiesEnabled.setOnPreferenceChangeListener(this);
             environmentVariables.setOnPreferenceChangeListener(this);
             stResetDatabase.setOnPreferenceClickListener(this);
@@ -287,12 +301,15 @@ public class SettingsActivity extends SyncthingActivity {
             handleSocksProxyPreferenceChange(screen.findPreference(Constants.PREF_SOCKS_PROXY_ADDRESS),  mPreferences.getString(Constants.PREF_SOCKS_PROXY_ADDRESS, ""));
             handleHttpProxyPreferenceChange(screen.findPreference(Constants.PREF_HTTP_PROXY_ADDRESS), mPreferences.getString(Constants.PREF_HTTP_PROXY_ADDRESS, ""));
 
+            /* About */
             try {
-                appVersion.setSummary(getActivity().getPackageManager()
-                        .getPackageInfo(getActivity().getPackageName(), 0).versionName);
+                String versionName = getActivity().getPackageManager()
+                        .getPackageInfo(getActivity().getPackageName(), 0).versionName;
+                appVersion.setSummary("v" + versionName);
             } catch (PackageManager.NameNotFoundException e) {
                 Log.d(TAG, "Failed to get app version name");
             }
+            mSyncthingApiKey.setOnPreferenceClickListener(this);
 
             openSubPrefScreen(screen);
         }
@@ -331,10 +348,12 @@ public class SettingsActivity extends SyncthingActivity {
                         (currentState == SyncthingService.State.ACTIVE);
             mCategorySyncthingOptions.setEnabled(isSyncthingRunning);
 
-            if (!isSyncthingRunning)
+            if (!isSyncthingRunning) {
                 return;
+            }
 
             mSyncthingVersion.setSummary(mRestApi.getVersion());
+            mSyncthingApiKey.setSummary(mRestApi.getApiKey());
             mOptions = mRestApi.getOptions();
             mGui = mRestApi.getGui();
 
@@ -618,6 +637,14 @@ public class SettingsActivity extends SyncthingActivity {
                             })
                             .show();
                     return true;
+                case KEY_SYNCTHING_API_KEY:
+                    // Copy syncthing's API key to clipboard.
+                    ClipboardManager clipboard = (ClipboardManager) getActivity().getApplicationContext().getSystemService(Context.CLIPBOARD_SERVICE);
+                    ClipData clip = ClipData.newPlainText(getString(R.string.syncthing_api_key), mSyncthingApiKey.getSummary());
+                    clipboard.setPrimaryClip(clip);
+                    Toast.makeText(getActivity(), R.string.api_key_copied_to_clipboard, Toast.LENGTH_SHORT)
+                            .show();
+                    return true;
                 default:
                     return false;
             }
diff --git a/app/src/main/java/com/nutomic/syncthingandroid/service/RestApi.java b/app/src/main/java/com/nutomic/syncthingandroid/service/RestApi.java
index 1ea9e383..4c124374 100644
--- a/app/src/main/java/com/nutomic/syncthingandroid/service/RestApi.java
+++ b/app/src/main/java/com/nutomic/syncthingandroid/service/RestApi.java
@@ -776,6 +776,10 @@ public class RestApi {
         });
     }
 
+    public String getApiKey() {
+        return mApiKey;
+    }
+
     public URL getUrl() {
         return mUrl;
     }
diff --git a/app/src/main/res/values-de/strings.xml b/app/src/main/res/values-de/strings.xml
index 4e09c8c7..ca4385ef 100644
--- a/app/src/main/res/values-de/strings.xml
+++ b/app/src/main/res/values-de/strings.xml
@@ -559,6 +559,12 @@ Bitte melden Sie auftretende Probleme via GitHub.</string>
     <!-- Title of the preference showing this app's version name -->
     <string name="app_version_title">Syncthing-Fork Wrapper Version</string>
 
+    <!-- Title of the preference showing the REST API key -->
+    <string name="syncthing_api_key">Syncthing API Key (Klicke zum Kopieren)</string>
+    
+    <!-- Shown when the API key is copied to the clipboard -->
+    <string name="api_key_copied_to_clipboard">Syncthing API Key in die Zwischenablage kopiert</string>
+
     <!-- FolderPickerAcitivity -->
 
 
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index d2d4133a..d85df797 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -567,6 +567,12 @@ Please report any problems you encounter via Github.</string>
     <!-- Title of the preference showing this app's version name -->
     <string name="app_version_title">Syncthing-Fork Wrapper Version</string>
 
+    <!-- Title of the preference showing the REST API key -->
+    <string name="syncthing_api_key">Syncthing API Key (click to copy)</string>
+    
+    <!-- Shown when the API key is copied to the clipboard -->
+    <string name="api_key_copied_to_clipboard">Syncthing API key copied to clipboard</string>
+
     <!-- FolderPickerAcitivity -->
 
 
diff --git a/app/src/main/res/xml/app_settings.xml b/app/src/main/res/xml/app_settings.xml
index d2ba6269..3e272d62 100644
--- a/app/src/main/res/xml/app_settings.xml
+++ b/app/src/main/res/xml/app_settings.xml
@@ -276,12 +276,22 @@
         </Preference>
 
         <Preference
+            android:persistent="false"
+            android:selectable="false"
+            android:key="app_version"
+            android:title="@string/app_version_title" />
+
+        <Preference
+            android:persistent="false"
+            android:selectable="false"
             android:key="syncthing_version"
             android:title="@string/syncthing_version_title" />
 
         <Preference
-            android:key="app_version"
-            android:title="@string/app_version_title" />
+            android:persistent="false"
+            android:selectable="true"
+            android:key="syncthing_api_key"
+            android:title="@string/syncthing_api_key" />
 
     </PreferenceScreen>