diff --git a/mastodon/build.gradle b/mastodon/build.gradle
index 18684e10..3145761a 100644
--- a/mastodon/build.gradle
+++ b/mastodon/build.gradle
@@ -13,7 +13,7 @@ android {
 		applicationId "org.joinmastodon.android"
 		minSdk 23
 		targetSdk 33
-		versionCode 97
+		versionCode 98
 		versionName "2.5.0"
 		testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
 	}
diff --git a/mastodon/src/main/java/org/joinmastodon/android/api/requests/catalog/GetDonationCampaigns.java b/mastodon/src/main/java/org/joinmastodon/android/api/requests/catalog/GetDonationCampaigns.java
index 0291d293..ebeda3f7 100644
--- a/mastodon/src/main/java/org/joinmastodon/android/api/requests/catalog/GetDonationCampaigns.java
+++ b/mastodon/src/main/java/org/joinmastodon/android/api/requests/catalog/GetDonationCampaigns.java
@@ -7,6 +7,7 @@ import org.joinmastodon.android.model.donations.DonationCampaign;
 
 public class GetDonationCampaigns extends MastodonAPIRequest<DonationCampaign>{
 	private final String locale, seed;
+	private boolean staging;
 
 	public GetDonationCampaigns(String locale, String seed){
 		super(HttpMethod.GET, null, DonationCampaign.class);
@@ -15,6 +16,10 @@ public class GetDonationCampaigns extends MastodonAPIRequest<DonationCampaign>{
 		setCacheable();
 	}
 
+	public void setStaging(boolean staging){
+		this.staging=staging;
+	}
+
 	@Override
 	public Uri getURL(){
 		Uri.Builder builder=new Uri.Builder()
@@ -24,6 +29,8 @@ public class GetDonationCampaigns extends MastodonAPIRequest<DonationCampaign>{
 				.appendQueryParameter("platform", "android")
 				.appendQueryParameter("locale", locale)
 				.appendQueryParameter("seed", seed);
+		if(staging)
+			builder.appendQueryParameter("environment", "staging");
 		return builder.build();
 	}
 }
diff --git a/mastodon/src/main/java/org/joinmastodon/android/fragments/HomeTimelineFragment.java b/mastodon/src/main/java/org/joinmastodon/android/fragments/HomeTimelineFragment.java
index 2310721a..bc19dec6 100644
--- a/mastodon/src/main/java/org/joinmastodon/android/fragments/HomeTimelineFragment.java
+++ b/mastodon/src/main/java/org/joinmastodon/android/fragments/HomeTimelineFragment.java
@@ -5,6 +5,7 @@ import android.animation.AnimatorListenerAdapter;
 import android.animation.AnimatorSet;
 import android.animation.ObjectAnimator;
 import android.app.Activity;
+import android.content.Context;
 import android.content.res.Configuration;
 import android.os.Bundle;
 import android.text.SpannableStringBuilder;
@@ -32,6 +33,7 @@ import android.widget.Toolbar;
 
 import com.squareup.otto.Subscribe;
 
+import org.joinmastodon.android.BuildConfig;
 import org.joinmastodon.android.E;
 import org.joinmastodon.android.R;
 import org.joinmastodon.android.api.MastodonAPIRequest;
@@ -110,8 +112,11 @@ public class HomeTimelineFragment extends StatusListFragment implements ToolbarD
 
 		// TODO how often do we do this request? Maybe cache something somewhere?
 		if(AccountSessionManager.get(accountID).isEligibleForDonations()){
-			new GetDonationCampaigns(Locale.getDefault().toLanguageTag().replace('-', '_'), String.valueOf(AccountSessionManager.get(accountID).getDonationSeed()))
-					.setCallback(new Callback<>(){
+			GetDonationCampaigns req=new GetDonationCampaigns(Locale.getDefault().toLanguageTag().replace('-', '_'), String.valueOf(AccountSessionManager.get(accountID).getDonationSeed()));
+			if(BuildConfig.DEBUG && getActivity().getSharedPreferences("debug", Context.MODE_PRIVATE).getBoolean("donationsStaging", false)){
+				req.setStaging(true);
+			}
+			req.setCallback(new Callback<>(){
 						@Override
 						public void onSuccess(DonationCampaign result){
 							if(result==null)
diff --git a/mastodon/src/main/java/org/joinmastodon/android/fragments/settings/SettingsDebugFragment.java b/mastodon/src/main/java/org/joinmastodon/android/fragments/settings/SettingsDebugFragment.java
index 35b9554d..ce6e0add 100644
--- a/mastodon/src/main/java/org/joinmastodon/android/fragments/settings/SettingsDebugFragment.java
+++ b/mastodon/src/main/java/org/joinmastodon/android/fragments/settings/SettingsDebugFragment.java
@@ -1,5 +1,7 @@
 package org.joinmastodon.android.fragments.settings;
 
+import android.content.Context;
+import android.content.SharedPreferences;
 import android.os.Bundle;
 import android.widget.Toast;
 
@@ -9,6 +11,7 @@ import org.joinmastodon.android.api.session.AccountSession;
 import org.joinmastodon.android.api.session.AccountSessionManager;
 import org.joinmastodon.android.fragments.HomeFragment;
 import org.joinmastodon.android.fragments.onboarding.AccountActivationFragment;
+import org.joinmastodon.android.model.viewmodel.CheckableListItem;
 import org.joinmastodon.android.model.viewmodel.ListItem;
 import org.joinmastodon.android.ui.utils.DiscoverInfoBannerHelper;
 import org.joinmastodon.android.updater.GithubSelfUpdater;
@@ -18,6 +21,8 @@ import java.util.List;
 import me.grishka.appkit.Nav;
 
 public class SettingsDebugFragment extends BaseSettingsFragment<Void>{
+	private CheckableListItem<Void> donationsStagingItem;
+
 	@Override
 	public void onCreate(Bundle savedInstanceState){
 		super.onCreate(savedInstanceState);
@@ -29,7 +34,8 @@ public class SettingsDebugFragment extends BaseSettingsFragment<Void>{
 				resetUpdateItem=new ListItem<>("Reset self-updater", null, this::onResetUpdaterClick),
 				new ListItem<>("Reset search info banners", null, this::onResetDiscoverBannersClick),
 				new ListItem<>("Reset pre-reply sheets", null, this::onResetPreReplySheetsClick),
-				new ListItem<>("Clear dismissed donation campaigns", null, this::onClearDismissedCampaignsClick)
+				new ListItem<>("Clear dismissed donation campaigns", null, this::onClearDismissedCampaignsClick),
+				donationsStagingItem=new CheckableListItem<>("Use staging environment for donations", null, CheckableListItem.Style.SWITCH, getPrefs().getBoolean("donationsStaging", false), this::toggleCheckableItem)
 		));
 		if(!GithubSelfUpdater.needSelfUpdating()){
 			resetUpdateItem.isEnabled=selfUpdateItem.isEnabled=false;
@@ -40,6 +46,12 @@ public class SettingsDebugFragment extends BaseSettingsFragment<Void>{
 	@Override
 	protected void doLoadData(int offset, int count){}
 
+	@Override
+	public void onStop(){
+		super.onStop();
+		getPrefs().edit().putBoolean("donationsStaging", donationsStagingItem.checked).apply();
+	}
+
 	private void onTestEmailConfirmClick(ListItem<?> item){
 		AccountSession sess=AccountSessionManager.getInstance().getAccount(accountID);
 		sess.activated=false;
@@ -81,4 +93,8 @@ public class SettingsDebugFragment extends BaseSettingsFragment<Void>{
 		args.putString("account", accountID);
 		Nav.goClearingStack(getActivity(), HomeFragment.class, args);
 	}
+
+	private SharedPreferences getPrefs(){
+		return getActivity().getSharedPreferences("debug", Context.MODE_PRIVATE);
+	}
 }