diff --git a/ansys/api/geometry/v0/bodies.proto b/ansys/api/geometry/v0/bodies.proto
index 788cf4c..938313e 100644
--- a/ansys/api/geometry/v0/bodies.proto
+++ b/ansys/api/geometry/v0/bodies.proto
@@ -45,6 +45,7 @@ service Bodies
 
     rpc Copy(CopyRequest) returns (Body);
 
+    rpc GetUpdateState(EntityIdentifier) returns (UpdateState);
 }
 
 enum GetType{
diff --git a/ansys/api/geometry/v0/components.proto b/ansys/api/geometry/v0/components.proto
index 4af13f6..1ec5b95 100644
--- a/ansys/api/geometry/v0/components.proto
+++ b/ansys/api/geometry/v0/components.proto
@@ -21,6 +21,8 @@ service Components{
 	rpc GetRootComponent(Empty) returns (GetRootComponentResponse);
 
 	rpc GetName(EntityIdentifier) returns (GetComponentNameResponse);
+	
+	rpc GetUpdateState(EntityIdentifier) returns (UpdateState);
 }
 
 message GetAllRequest{
diff --git a/ansys/api/geometry/v0/designs.proto b/ansys/api/geometry/v0/designs.proto
index d4ff277..2be9ed1 100644
--- a/ansys/api/geometry/v0/designs.proto
+++ b/ansys/api/geometry/v0/designs.proto
@@ -28,6 +28,7 @@ service Designs{
 
     rpc Export(ExportRequest) returns(ExportResponse);
 
+    rpc GetAsJson(GetAsJsonRequest) returns(GetAsJsonResponse);
 }
 
 message GetAllResponse{
@@ -58,4 +59,11 @@ message ExportRequest {
 
 message ExportResponse {
 	bytes data=1;
+}
+
+message GetAsJsonRequest {
+    string id=1;
+}
+message GetAsJsonResponse {
+    string json=1;
 }
\ No newline at end of file
diff --git a/ansys/api/geometry/v0/edges.proto b/ansys/api/geometry/v0/edges.proto
index b1aa27c..45c3b66 100644
--- a/ansys/api/geometry/v0/edges.proto
+++ b/ansys/api/geometry/v0/edges.proto
@@ -15,6 +15,9 @@ service Edges{
     rpc GetLength(EntityIdentifier) returns(GetLengthResponse);
 
     rpc IsDeleted(EntityIdentifier) returns(IsDeletedResponse);
+
+    rpc GetUpdateState(EntityIdentifier) returns (UpdateState);
+
 }
 
 message GetAllRequest{
diff --git a/ansys/api/geometry/v0/faces.proto b/ansys/api/geometry/v0/faces.proto
index b706b16..62a69d0 100644
--- a/ansys/api/geometry/v0/faces.proto
+++ b/ansys/api/geometry/v0/faces.proto
@@ -26,6 +26,8 @@ service Faces{
 
 	rpc GetLoops(EntityIdentifier) returns (GetLoopsResponse);
 
+    rpc GetUpdateState(EntityIdentifier) returns (UpdateState);
+
 }
 
 message GetAllRequest{
diff --git a/ansys/api/geometry/v0/models.proto b/ansys/api/geometry/v0/models.proto
index 881e9a2..edff0fa 100644
--- a/ansys/api/geometry/v0/models.proto
+++ b/ansys/api/geometry/v0/models.proto
@@ -524,3 +524,7 @@ enum PartExportFormat {
     PARTEXPORTFORMAT_STEP = 4;
     PARTEXPORTFORMAT_FMD = 5;
 }
+
+message UpdateState {
+    int32 state=1;
+}
\ No newline at end of file