diff --git a/obp-api/src/main/scala/code/api/util/ApiTag.scala b/obp-api/src/main/scala/code/api/util/ApiTag.scala
index c2ad3487e..607c3481b 100644
--- a/obp-api/src/main/scala/code/api/util/ApiTag.scala
+++ b/obp-api/src/main/scala/code/api/util/ApiTag.scala
@@ -30,6 +30,7 @@ object ApiTag {
   val apiTagPublicData = ResourceDocTag("PublicData")
   val apiTagPrivateData = ResourceDocTag("PrivateData")
   val apiTagTransaction = ResourceDocTag("Transaction")
+  val apiTagTransactionAttribute = ResourceDocTag("Transaction-Attribute")
   val apiTagTransactionFirehose = ResourceDocTag("Transaction-Firehose")
   val apiTagCounterpartyMetaData = ResourceDocTag("Counterparty-Metadata")
   val apiTagTransactionMetaData = ResourceDocTag("Transaction-Metadata")
diff --git a/obp-api/src/main/scala/code/api/v4_0_0/APIMethods400.scala b/obp-api/src/main/scala/code/api/v4_0_0/APIMethods400.scala
index 074f4a11e..0ff1ba56f 100644
--- a/obp-api/src/main/scala/code/api/v4_0_0/APIMethods400.scala
+++ b/obp-api/src/main/scala/code/api/v4_0_0/APIMethods400.scala
@@ -6446,7 +6446,7 @@ trait APIMethods400 extends MdcLoggable {
         InvalidJsonFormat,
         UnknownError
       ),
-      List(apiTagTransaction),
+      List(apiTagTransaction, apiTagTransactionAttribute, apiTagAttribute),
       Some(List(canCreateTransactionAttributeAtOneBank))
     )
 
@@ -6519,7 +6519,7 @@ trait APIMethods400 extends MdcLoggable {
         InvalidJsonFormat,
         UnknownError
       ),
-      List(apiTagTransaction),
+      List(apiTagTransaction, apiTagTransactionAttribute, apiTagAttribute),
       Some(List(canUpdateTransactionAttributeAtOneBank))
     )
 
@@ -6598,7 +6598,7 @@ trait APIMethods400 extends MdcLoggable {
         InvalidJsonFormat,
         UnknownError
       ),
-      List(apiTagTransaction),
+      List(apiTagTransaction, apiTagTransactionAttribute, apiTagAttribute),
       Some(List(canGetTransactionAttributesAtOneBank))
     )
 
@@ -6652,7 +6652,7 @@ trait APIMethods400 extends MdcLoggable {
         InvalidJsonFormat,
         UnknownError
       ),
-      List(apiTagTransaction),
+      List(apiTagTransaction, apiTagTransactionAttribute, apiTagAttribute),
       Some(List(canGetTransactionAttributeAtOneBank))
     )
 
@@ -9004,7 +9004,7 @@ trait APIMethods400 extends MdcLoggable {
         InvalidJsonFormat,
         UnknownError
       ),
-      List(apiTagTransaction),
+      List(apiTagTransaction, apiTagTransactionAttribute, apiTagAttribute),
       Some(List(canCreateTransactionAttributeDefinitionAtOneBank))
     )
 
@@ -9159,7 +9159,7 @@ trait APIMethods400 extends MdcLoggable {
         $BankNotFound,
         UnknownError
       ),
-      List(apiTagTransaction),
+      List(apiTagTransaction, apiTagTransactionAttribute, apiTagAttribute),
       Some(List(canDeleteTransactionAttributeDefinitionAtOneBank))
     )
 
@@ -9492,7 +9492,7 @@ trait APIMethods400 extends MdcLoggable {
         $BankNotFound,
         UnknownError
       ),
-      List(apiTagTransaction),
+      List(apiTagTransaction, apiTagTransactionAttribute, apiTagAttribute),
       Some(List(canGetTransactionAttributeDefinitionAtOneBank))
     )