diff --git a/massa_test_framework/massa_jsonrpc_api/api.py b/massa_test_framework/massa_jsonrpc_api/api.py
index e9f7200..df9ab5b 100644
--- a/massa_test_framework/massa_jsonrpc_api/api.py
+++ b/massa_test_framework/massa_jsonrpc_api/api.py
@@ -113,6 +113,19 @@ def get_stakers():
         )
         return headers, payload
 
+    @staticmethod
+    def get_blockclique_block_by_slot(period: int, thread: int):
+        headers = {"Content-type": "application/json"}
+        payload = json.dumps(
+            {
+                "jsonrpc": "2.0",
+                "method": "get_blockclique_block_by_slot",
+                "id": 0,
+                "params": [{"period": period, "thread": thread}],
+            }
+        )
+        return headers, payload
+
 
 # class Api:
 #     def __init__(self, url) -> None:
diff --git a/massa_test_framework/node.py b/massa_test_framework/node.py
index 56d38a1..21b4c9d 100644
--- a/massa_test_framework/node.py
+++ b/massa_test_framework/node.py
@@ -422,6 +422,11 @@ def get_stakers(self):
         print("get_stakers", res, type(res))
         return res
 
+    def get_blockclique_block_by_slot(self, period: int, thread: int):
+        res = self.pub_api2.get_blockclique_block_by_slot(period, thread)
+        print("get_blockclique_block_by_slot", res, type(res))
+        return res
+    
     # API GRPC
 
     async def _public_grpc_call(