diff --git a/lib/Service/CircleHelper.php b/lib/Service/CircleHelper.php
index c39c4afe5..1e53ea651 100644
--- a/lib/Service/CircleHelper.php
+++ b/lib/Service/CircleHelper.php
@@ -18,9 +18,11 @@
 use OCA\Circles\Model\FederatedUser;
 use OCA\Circles\Model\Member;
 use OCA\Circles\Model\Probes\CircleProbe;
+use OCA\Circles\Model\Probes\DataProbe;
 use OCA\Circles\Tools\Exceptions\InvalidItemException;
 use OCP\AppFramework\QueryException;
 use OCP\AutoloadNotAllowedException;
+use OCP\Util;
 use Psr\Container\ContainerInterface;
 
 class CircleHelper {
@@ -36,6 +38,22 @@ public function __construct(ContainerInterface $appContainer) {
 		}
 	}
 
+	/**
+	 * Use `probeCircles()` on
+	 * - Nextcloud 31+
+	 * - Nextcloud 30 starting with 30.0.3
+	 * - Nextcloud 29 starting with 29.0.10
+	 * - Nextcloud 28 starting with 28.0.13
+	 */
+	private static function useProbeCircles(): bool {
+		[$major, $minor, $micro] = Util::getVersion();
+		$version = $major . '.' . $minor . '.' . $micro;
+		return $major >= 31
+			|| ($major === 30 && version_compare($version, '30.0.3', '>='))
+			|| ($major === 29 && version_compare($version, '29.0.10', '>='))
+			|| ($major === 28 && version_compare($version, '28.0.13', '>='));
+	}
+
 	/**
 	 * @throws NotFoundException
 	 * @throws NotPermittedException
@@ -88,9 +106,13 @@ private function startSuperSession(): void {
 	public function getCircles(?string $userId = null): array {
 		try {
 			$this->startSession($userId);
-			$probe = new CircleProbe();
-			$probe->mustBeMember();
-			$circles = $this->circlesManager->getCircles($probe, true);
+			$circleProbe = new CircleProbe();
+			$circleProbe->mustBeMember();
+			$dataProbe = new DataProbe();
+			$dataProbe->add(DataProbe::INITIATOR);
+			$circles = self::useProbeCircles()
+				? $this->circlesManager->probeCircles($circleProbe, $dataProbe)
+				: $this->circlesManager->getCircles($circleProbe, true);
 		} catch (RequestBuilderException|
 				 FederatedItemException $e) {
 				 	throw new NotPermittedException($e->getMessage(), 0, $e);
@@ -149,7 +171,9 @@ public function findCircle(string $name, string $userId, int $level = Member::LE
 	private function existsCircle(string $name): bool {
 		$this->circlesManager->startSuperSession();
 		try {
-			$circles = $this->circlesManager->getCircles();
+			$circles = self::useProbeCircles()
+				? $this->circlesManager->probeCircles()
+				: $this->circlesManager->getCircles();
 		} catch (InitiatorNotFoundException|RequestBuilderException $e) {
 			throw new NotPermittedException($e->getMessage(), 0, $e);
 		}
diff --git a/lib/Service/CollectiveHelper.php b/lib/Service/CollectiveHelper.php
index 9c3d1f13a..b0cb0f1bd 100644
--- a/lib/Service/CollectiveHelper.php
+++ b/lib/Service/CollectiveHelper.php
@@ -28,7 +28,7 @@ public function __construct(
 	 */
 	public function getCollectivesForUser(string $userId, bool $getLevel = true, bool $getUserSettings = true): array {
 		$circles = $this->circleHelper->getCircles($userId);
-		$cids = array_map(fn ($circle) => $circle->getSingleId(), $circles);
+		$cids = array_map(static fn ($circle) => $circle->getSingleId(), $circles);
 		$circles = array_combine($cids, $circles);
 		/** @var Collective[] $collectives */
 		$collectives = $this->collectiveMapper->findByCircleIds($cids);
@@ -55,13 +55,14 @@ public function getCollectivesForUser(string $userId, bool $getLevel = true, boo
 	 */
 	public function getCollectivesTrashForUser(string $userId): array {
 		$circles = $this->circleHelper->getCircles($userId);
-		$cids = array_map(fn ($circle) => $circle->getSingleId(), $circles);
+		$cids = array_map(static fn ($circle) => $circle->getSingleId(), $circles);
 		$circles = array_combine($cids, $circles);
 		$collectives = $this->collectiveMapper->findTrashByCircleIdsAndUser($cids, $userId);
 		foreach ($collectives as $c) {
 			$cid = $c->getCircleId();
-			$c->setName($circles[$cid]->getSanitizedName());
-			$c->setLevel($this->circleHelper->getLevel($cid, $userId));
+			$circle = $circles[$cid];
+			$c->setName($circle->getSanitizedName());
+			$c->setLevel($circle->getInitiator()->getLevel());
 		}
 		return $collectives;
 	}
diff --git a/tests/stub.phpstub b/tests/stub.phpstub
index 00ab9e67e..a88933a48 100644
--- a/tests/stub.phpstub
+++ b/tests/stub.phpstub
@@ -651,6 +651,10 @@ namespace OCA\Circles\Model\Probes {
 	class CircleProbe {
 		public function mustBeMember(bool $must = true): self {}
 	}
+	class DataProbe {
+        public const INITIATOR = 'h';
+		public function add(string $key, array $path = []): self {}
+	}
 }
 
 namespace OCA\Circles\Events {
@@ -689,16 +693,18 @@ namespace OCA\Circles {
     use OCA\Circles\Model\Circle;
     use OCA\Circles\Model\FederatedUser;
     use OCA\Circles\Model\Probes\CircleProbe;
+    use OCA\Circles\Model\Probes\DataProbe;
     class CirclesManager {
-        public function startSuperSession(): void {}
-        public function startSession(?FederatedUser $federatedUser = null): void {}
-        public function getCircles(?CircleProbe $probe = null): array {}
-        public function getCircle(string $singleId, ?CircleProbe $probe = null): Circle {}
-        public function flagAsAppManaged(string $circleId, bool $enabled = true): void {}
         public function getFederatedUser(string $federatedId, int $type = Member::TYPE_SINGLE): FederatedUser {}
+        public function startSession(?FederatedUser $federatedUser = null): void {}
+        public function startSuperSession(): void {}
         public function stopSession(): void {}
 		public function createCircle(string $name, ?FederatedUser $owner = null, bool $personal = false, bool $local = false): Circle {}
         public function destroyCircle(string $singleId): void {}
+        public function getCircles(?CircleProbe $probe = null): array {}
+        public function getCircle(string $singleId, ?CircleProbe $probe = null): Circle {}
+        public function flagAsAppManaged(string $circleId, bool $enabled = true): void {}
+        public function probeCircles(?CircleProbe $circleProbe = null, ?DataProbe $dataProbe = null): array {}
     }
 }