diff --git a/common/cache/src/main/java/org/thingsboard/server/cache/RedisTbTransactionalCache.java b/common/cache/src/main/java/org/thingsboard/server/cache/RedisTbTransactionalCache.java
index c5af954392..c2dd66dde0 100644
--- a/common/cache/src/main/java/org/thingsboard/server/cache/RedisTbTransactionalCache.java
+++ b/common/cache/src/main/java/org/thingsboard/server/cache/RedisTbTransactionalCache.java
@@ -17,6 +17,7 @@ package org.thingsboard.server.cache;
 
 import lombok.Getter;
 import lombok.extern.slf4j.Slf4j;
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.cache.support.NullValue;
 import org.springframework.data.redis.connection.RedisConnection;
 import org.springframework.data.redis.connection.RedisConnectionFactory;
@@ -27,6 +28,7 @@ import org.springframework.data.redis.connection.jedis.JedisConnectionFactory;
 import org.springframework.data.redis.core.types.Expiration;
 import org.springframework.data.redis.serializer.RedisSerializer;
 import org.springframework.data.redis.serializer.StringRedisSerializer;
+import org.thingsboard.server.common.data.FstStatsService;
 import redis.clients.jedis.Jedis;
 import redis.clients.jedis.JedisPool;
 import redis.clients.jedis.util.JedisClusterCRC16;
@@ -44,6 +46,9 @@ public abstract class RedisTbTransactionalCache<K extends Serializable, V extend
     private static final byte[] BINARY_NULL_VALUE = RedisSerializer.java().serialize(NullValue.INSTANCE);
     static final JedisPool MOCK_POOL = new JedisPool(); //non-null pool required for JedisConnection to trigger closing jedis connection
 
+    @Autowired
+    private FstStatsService fstStatsService;
+
     @Getter
     private final String cacheName;
     private final JedisConnectionFactory connectionFactory;
@@ -80,6 +85,9 @@ public abstract class RedisTbTransactionalCache<K extends Serializable, V extend
                 return SimpleTbCacheValueWrapper.empty();
             } else {
                 V value = valueSerializer.deserialize(key, rawValue);
+                if (value != null) {
+                    fstStatsService.incrementDecode(value.getClass());
+                }
                 return SimpleTbCacheValueWrapper.wrap(value);
             }
         }
@@ -190,7 +198,9 @@ public abstract class RedisTbTransactionalCache<K extends Serializable, V extend
             return BINARY_NULL_VALUE;
         } else {
             try {
-                return valueSerializer.serialize(value);
+                var bytes = valueSerializer.serialize(value);
+                fstStatsService.incrementEncode(value.getClass());
+                return bytes;
             } catch (Exception e) {
                 log.warn("Failed to serialize the cache value: {}", value, e);
                 throw new RuntimeException(e);
diff --git a/common/data/src/main/java/org/thingsboard/server/common/data/FstStatsService.java b/common/data/src/main/java/org/thingsboard/server/common/data/FstStatsService.java
new file mode 100644
index 0000000000..06f0d1a528
--- /dev/null
+++ b/common/data/src/main/java/org/thingsboard/server/common/data/FstStatsService.java
@@ -0,0 +1,24 @@
+/**
+ * Copyright © 2016-2023 The Thingsboard Authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.thingsboard.server.common.data;
+
+public interface FstStatsService {
+
+    void incrementEncode(Class<?> clazz);
+
+    void incrementDecode(Class<?> clazz);
+
+}
diff --git a/common/queue/src/main/java/org/thingsboard/server/queue/util/ProtoWithFSTService.java b/common/queue/src/main/java/org/thingsboard/server/queue/util/ProtoWithFSTService.java
index b0d0b182e9..e35c86e070 100644
--- a/common/queue/src/main/java/org/thingsboard/server/queue/util/ProtoWithFSTService.java
+++ b/common/queue/src/main/java/org/thingsboard/server/queue/util/ProtoWithFSTService.java
@@ -17,8 +17,10 @@ package org.thingsboard.server.queue.util;
 
 import lombok.extern.slf4j.Slf4j;
 import org.nustaq.serialization.FSTConfiguration;
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import org.thingsboard.server.common.data.FSTUtils;
+import org.thingsboard.server.common.data.FstStatsService;
 
 import java.util.Optional;
 
@@ -26,12 +28,17 @@ import java.util.Optional;
 @Service
 public class ProtoWithFSTService implements DataDecodingEncodingService {
 
+    @Autowired
+    private FstStatsService fstStatsService;
+
     public static final FSTConfiguration CONFIG = FSTConfiguration.createDefaultConfiguration();
 
     @Override
     public <T> Optional<T> decode(byte[] byteArray) {
         try {
-            return Optional.ofNullable(FSTUtils.decode(byteArray));
+            Optional<T> optional = Optional.ofNullable(FSTUtils.decode(byteArray));
+            optional.ifPresent(obj -> fstStatsService.incrementDecode(obj.getClass()));
+            return optional;
         } catch (IllegalArgumentException e) {
             log.error("Error during deserialization message, [{}]", e.getMessage());
             return Optional.empty();
@@ -41,7 +48,9 @@ public class ProtoWithFSTService implements DataDecodingEncodingService {
 
     @Override
     public <T> byte[] encode(T msq) {
-        return FSTUtils.encode(msq);
+        var bytes = FSTUtils.encode(msq);
+        fstStatsService.incrementEncode(msq.getClass());
+        return bytes;
     }
 
 
diff --git a/common/stats/src/main/java/org/thingsboard/server/common/stats/FstStatsServiceImpl.java b/common/stats/src/main/java/org/thingsboard/server/common/stats/FstStatsServiceImpl.java
new file mode 100644
index 0000000000..5d78b8c36a
--- /dev/null
+++ b/common/stats/src/main/java/org/thingsboard/server/common/stats/FstStatsServiceImpl.java
@@ -0,0 +1,42 @@
+/**
+ * Copyright © 2016-2023 The Thingsboard Authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.thingsboard.server.common.stats;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import org.thingsboard.server.common.data.FstStatsService;
+
+import java.util.concurrent.ConcurrentHashMap;
+
+@Service
+public class FstStatsServiceImpl implements FstStatsService {
+    private final ConcurrentHashMap<String, StatsCounter> encodeCounters = new ConcurrentHashMap<>();
+    private final ConcurrentHashMap<String, StatsCounter> decodeCounters = new ConcurrentHashMap<>();
+
+    @Autowired
+    private StatsFactory statsFactory;
+
+    @Override
+    public void incrementEncode(Class<?> clazz) {
+        encodeCounters.computeIfAbsent(clazz.getSimpleName(), key -> statsFactory.createStatsCounter("fstEncode", key)).increment();
+    }
+
+    @Override
+    public void incrementDecode(Class<?> clazz) {
+        decodeCounters.computeIfAbsent(clazz.getSimpleName(), key -> statsFactory.createStatsCounter("fstDecode", key)).increment();
+    }
+
+}