diff --git a/common/data/src/main/java/org/thingsboard/server/common/data/ai/model/AiModelConfig.java b/common/data/src/main/java/org/thingsboard/server/common/data/ai/model/AiModelConfig.java
index d9e6a1753e..0a2b41a91f 100644
--- a/common/data/src/main/java/org/thingsboard/server/common/data/ai/model/AiModelConfig.java
+++ b/common/data/src/main/java/org/thingsboard/server/common/data/ai/model/AiModelConfig.java
@@ -15,7 +15,6 @@
  */
 package org.thingsboard.server.common.data.ai.model;
 
-import com.fasterxml.jackson.annotation.JsonProperty;
 import com.fasterxml.jackson.annotation.JsonSubTypes;
 import com.fasterxml.jackson.annotation.JsonTypeInfo;
 import org.thingsboard.server.common.data.ai.model.chat.AmazonBedrockChatModelConfig;
@@ -74,7 +73,6 @@ public interface AiModelConfig {
     })
     AiProviderConfig providerConfig();
 
-    @JsonProperty("modelType")
     AiModelType modelType();
 
 }
diff --git a/common/data/src/main/java/org/thingsboard/server/common/data/ai/model/chat/AiChatModelConfig.java b/common/data/src/main/java/org/thingsboard/server/common/data/ai/model/chat/AiChatModelConfig.java
index 2284d8b485..8df5cc0075 100644
--- a/common/data/src/main/java/org/thingsboard/server/common/data/ai/model/chat/AiChatModelConfig.java
+++ b/common/data/src/main/java/org/thingsboard/server/common/data/ai/model/chat/AiChatModelConfig.java
@@ -15,6 +15,7 @@
  */
 package org.thingsboard.server.common.data.ai.model.chat;
 
+import com.fasterxml.jackson.annotation.JsonProperty;
 import dev.langchain4j.model.chat.ChatModel;
 import org.thingsboard.server.common.data.ai.model.AiModelConfig;
 import org.thingsboard.server.common.data.ai.model.AiModelType;
@@ -28,6 +29,7 @@ public sealed interface AiChatModelConfig<C extends AiChatModelConfig<C>> extend
     ChatModel configure(Langchain4jChatModelConfigurer configurer);
 
     @Override
+    @JsonProperty(value = "modelType", access = JsonProperty.Access.READ_ONLY)
     default AiModelType modelType() {
         return AiModelType.CHAT;
     }
diff --git a/common/data/src/main/java/org/thingsboard/server/common/data/ai/model/chat/AmazonBedrockChatModelConfig.java b/common/data/src/main/java/org/thingsboard/server/common/data/ai/model/chat/AmazonBedrockChatModelConfig.java
index 1f4e4645dd..d792829c23 100644
--- a/common/data/src/main/java/org/thingsboard/server/common/data/ai/model/chat/AmazonBedrockChatModelConfig.java
+++ b/common/data/src/main/java/org/thingsboard/server/common/data/ai/model/chat/AmazonBedrockChatModelConfig.java
@@ -23,12 +23,10 @@ import jakarta.validation.constraints.NotNull;
 import jakarta.validation.constraints.Positive;
 import jakarta.validation.constraints.PositiveOrZero;
 import lombok.With;
-import org.thingsboard.server.common.data.ai.model.AiModelType;
 import org.thingsboard.server.common.data.ai.provider.AiProvider;
 import org.thingsboard.server.common.data.ai.provider.AmazonBedrockProviderConfig;
 
 public record AmazonBedrockChatModelConfig(
-        AiModelType modelType,
         @NotNull @Valid AmazonBedrockProviderConfig providerConfig,
         @NotBlank String modelId,
         @PositiveOrZero Double temperature,
diff --git a/common/data/src/main/java/org/thingsboard/server/common/data/ai/model/chat/AnthropicChatModelConfig.java b/common/data/src/main/java/org/thingsboard/server/common/data/ai/model/chat/AnthropicChatModelConfig.java
index 69af0f8c2b..478b0a4208 100644
--- a/common/data/src/main/java/org/thingsboard/server/common/data/ai/model/chat/AnthropicChatModelConfig.java
+++ b/common/data/src/main/java/org/thingsboard/server/common/data/ai/model/chat/AnthropicChatModelConfig.java
@@ -23,12 +23,10 @@ import jakarta.validation.constraints.NotNull;
 import jakarta.validation.constraints.Positive;
 import jakarta.validation.constraints.PositiveOrZero;
 import lombok.With;
-import org.thingsboard.server.common.data.ai.model.AiModelType;
 import org.thingsboard.server.common.data.ai.provider.AiProvider;
 import org.thingsboard.server.common.data.ai.provider.AnthropicProviderConfig;
 
 public record AnthropicChatModelConfig(
-        AiModelType modelType,
         @NotNull @Valid AnthropicProviderConfig providerConfig,
         @NotBlank String modelId,
         @PositiveOrZero Double temperature,
diff --git a/common/data/src/main/java/org/thingsboard/server/common/data/ai/model/chat/AzureOpenAiChatModelConfig.java b/common/data/src/main/java/org/thingsboard/server/common/data/ai/model/chat/AzureOpenAiChatModelConfig.java
index afe5f6c563..88098e36e8 100644
--- a/common/data/src/main/java/org/thingsboard/server/common/data/ai/model/chat/AzureOpenAiChatModelConfig.java
+++ b/common/data/src/main/java/org/thingsboard/server/common/data/ai/model/chat/AzureOpenAiChatModelConfig.java
@@ -23,12 +23,10 @@ import jakarta.validation.constraints.NotNull;
 import jakarta.validation.constraints.Positive;
 import jakarta.validation.constraints.PositiveOrZero;
 import lombok.With;
-import org.thingsboard.server.common.data.ai.model.AiModelType;
 import org.thingsboard.server.common.data.ai.provider.AiProvider;
 import org.thingsboard.server.common.data.ai.provider.AzureOpenAiProviderConfig;
 
 public record AzureOpenAiChatModelConfig(
-        AiModelType modelType,
         @NotNull @Valid AzureOpenAiProviderConfig providerConfig,
         @NotBlank String modelId,
         @PositiveOrZero Double temperature,
diff --git a/common/data/src/main/java/org/thingsboard/server/common/data/ai/model/chat/GitHubModelsChatModelConfig.java b/common/data/src/main/java/org/thingsboard/server/common/data/ai/model/chat/GitHubModelsChatModelConfig.java
index ecadb7d453..57322c7df5 100644
--- a/common/data/src/main/java/org/thingsboard/server/common/data/ai/model/chat/GitHubModelsChatModelConfig.java
+++ b/common/data/src/main/java/org/thingsboard/server/common/data/ai/model/chat/GitHubModelsChatModelConfig.java
@@ -23,12 +23,10 @@ import jakarta.validation.constraints.NotNull;
 import jakarta.validation.constraints.Positive;
 import jakarta.validation.constraints.PositiveOrZero;
 import lombok.With;
-import org.thingsboard.server.common.data.ai.model.AiModelType;
 import org.thingsboard.server.common.data.ai.provider.AiProvider;
 import org.thingsboard.server.common.data.ai.provider.GitHubModelsProviderConfig;
 
 public record GitHubModelsChatModelConfig(
-        AiModelType modelType,
         @NotNull @Valid GitHubModelsProviderConfig providerConfig,
         @NotBlank String modelId,
         @PositiveOrZero Double temperature,
diff --git a/common/data/src/main/java/org/thingsboard/server/common/data/ai/model/chat/GoogleAiGeminiChatModelConfig.java b/common/data/src/main/java/org/thingsboard/server/common/data/ai/model/chat/GoogleAiGeminiChatModelConfig.java
index 1922dea6a1..1b59bce3b5 100644
--- a/common/data/src/main/java/org/thingsboard/server/common/data/ai/model/chat/GoogleAiGeminiChatModelConfig.java
+++ b/common/data/src/main/java/org/thingsboard/server/common/data/ai/model/chat/GoogleAiGeminiChatModelConfig.java
@@ -23,12 +23,10 @@ import jakarta.validation.constraints.NotNull;
 import jakarta.validation.constraints.Positive;
 import jakarta.validation.constraints.PositiveOrZero;
 import lombok.With;
-import org.thingsboard.server.common.data.ai.model.AiModelType;
 import org.thingsboard.server.common.data.ai.provider.AiProvider;
 import org.thingsboard.server.common.data.ai.provider.GoogleAiGeminiProviderConfig;
 
 public record GoogleAiGeminiChatModelConfig(
-        AiModelType modelType,
         @NotNull @Valid GoogleAiGeminiProviderConfig providerConfig,
         @NotBlank String modelId,
         @PositiveOrZero Double temperature,
diff --git a/common/data/src/main/java/org/thingsboard/server/common/data/ai/model/chat/GoogleVertexAiGeminiChatModelConfig.java b/common/data/src/main/java/org/thingsboard/server/common/data/ai/model/chat/GoogleVertexAiGeminiChatModelConfig.java
index e8691c0926..cb23406534 100644
--- a/common/data/src/main/java/org/thingsboard/server/common/data/ai/model/chat/GoogleVertexAiGeminiChatModelConfig.java
+++ b/common/data/src/main/java/org/thingsboard/server/common/data/ai/model/chat/GoogleVertexAiGeminiChatModelConfig.java
@@ -23,12 +23,10 @@ import jakarta.validation.constraints.NotNull;
 import jakarta.validation.constraints.Positive;
 import jakarta.validation.constraints.PositiveOrZero;
 import lombok.With;
-import org.thingsboard.server.common.data.ai.model.AiModelType;
 import org.thingsboard.server.common.data.ai.provider.AiProvider;
 import org.thingsboard.server.common.data.ai.provider.GoogleVertexAiGeminiProviderConfig;
 
 public record GoogleVertexAiGeminiChatModelConfig(
-        AiModelType modelType,
         @NotNull @Valid GoogleVertexAiGeminiProviderConfig providerConfig,
         @NotBlank String modelId,
         @PositiveOrZero Double temperature,
diff --git a/common/data/src/main/java/org/thingsboard/server/common/data/ai/model/chat/MistralAiChatModelConfig.java b/common/data/src/main/java/org/thingsboard/server/common/data/ai/model/chat/MistralAiChatModelConfig.java
index ea2409ba35..da15e1a873 100644
--- a/common/data/src/main/java/org/thingsboard/server/common/data/ai/model/chat/MistralAiChatModelConfig.java
+++ b/common/data/src/main/java/org/thingsboard/server/common/data/ai/model/chat/MistralAiChatModelConfig.java
@@ -23,12 +23,10 @@ import jakarta.validation.constraints.NotNull;
 import jakarta.validation.constraints.Positive;
 import jakarta.validation.constraints.PositiveOrZero;
 import lombok.With;
-import org.thingsboard.server.common.data.ai.model.AiModelType;
 import org.thingsboard.server.common.data.ai.provider.AiProvider;
 import org.thingsboard.server.common.data.ai.provider.MistralAiProviderConfig;
 
 public record MistralAiChatModelConfig(
-        AiModelType modelType,
         @NotNull @Valid MistralAiProviderConfig providerConfig,
         @NotBlank String modelId,
         @PositiveOrZero Double temperature,
diff --git a/common/data/src/main/java/org/thingsboard/server/common/data/ai/model/chat/OpenAiChatModelConfig.java b/common/data/src/main/java/org/thingsboard/server/common/data/ai/model/chat/OpenAiChatModelConfig.java
index 95f6f1cdc3..886c020634 100644
--- a/common/data/src/main/java/org/thingsboard/server/common/data/ai/model/chat/OpenAiChatModelConfig.java
+++ b/common/data/src/main/java/org/thingsboard/server/common/data/ai/model/chat/OpenAiChatModelConfig.java
@@ -23,12 +23,10 @@ import jakarta.validation.constraints.NotNull;
 import jakarta.validation.constraints.Positive;
 import jakarta.validation.constraints.PositiveOrZero;
 import lombok.With;
-import org.thingsboard.server.common.data.ai.model.AiModelType;
 import org.thingsboard.server.common.data.ai.provider.AiProvider;
 import org.thingsboard.server.common.data.ai.provider.OpenAiProviderConfig;
 
 public record OpenAiChatModelConfig(
-        AiModelType modelType,
         @NotNull @Valid OpenAiProviderConfig providerConfig,
         @NotBlank String modelId,
         @PositiveOrZero Double temperature,