diff --git a/azure/durable_functions/models/DurableOrchestrationClient.py b/azure/durable_functions/models/DurableOrchestrationClient.py
index 1442124a..390e0891 100644
--- a/azure/durable_functions/models/DurableOrchestrationClient.py
+++ b/azure/durable_functions/models/DurableOrchestrationClient.py
@@ -13,6 +13,7 @@
 from .OrchestrationRuntimeStatus import OrchestrationRuntimeStatus
 from ..models.DurableOrchestrationBindings import DurableOrchestrationBindings
 from .utils.http_utils import get_async_request, post_async_request, delete_async_request
+from .utils.entity_utils import EntityId
 from azure.functions._durable_functions import _serialize_custom_object
 
 
@@ -457,6 +458,57 @@ async def wait_for_completion_or_create_check_status_response(
             else:
                 return self.create_check_status_response(request, instance_id)
 
+    async def signal_entity(self, entityId: EntityId, operation_name: str,
+                            operation_input: Optional[Any] = None,
+                            task_hub_name: Optional[str] = None,
+                            connection_name: Optional[str] = None) -> None:
+        """Signals an entity to perform an operation.
+
+        Parameters
+        ----------
+        entityId : EntityId
+            The EntityId of the targeted entity to perform operation.
+        operation_name: str
+            The name of the operation.
+        operation_input: Optional[Any]
+            The content for the operation.
+        task_hub_name: Optional[str]
+            The task hub name of the target entity.
+        connection_name: Optional[str]
+            The name of the connection string associated with [task_hub_name].
+
+        Raises
+        ------
+        Exception:
+            When the signal entity call failed with an unexpected status code
+
+        Returns
+        -------
+        None
+        """
+        options = RpcManagementOptions(operation_name=operation_name,
+                                       connection_name=connection_name,
+                                       task_hub_name=task_hub_name,
+                                       entity_Id=entityId)
+
+        request_url = options.to_url(self._orchestration_bindings.rpc_base_url)
+        response = await self._post_async_request(
+            request_url,
+            json.dumps(operation_input) if operation_input else None)
+
+        switch_statement = {
+            202: lambda: None  # signal accepted
+        }
+
+        has_error_message = switch_statement.get(
+            response[0],
+            lambda: f"The operation failed with an unexpected status code {response[0]}")
+
+        error_message = has_error_message()
+
+        if error_message:
+            raise Exception(error_message)
+
     @staticmethod
     def _create_http_response(
             status_code: int, body: Union[str, Any]) -> func.HttpResponse:
diff --git a/azure/durable_functions/models/RpcManagementOptions.py b/azure/durable_functions/models/RpcManagementOptions.py
index c16c508f..b41d1493 100644
--- a/azure/durable_functions/models/RpcManagementOptions.py
+++ b/azure/durable_functions/models/RpcManagementOptions.py
@@ -4,6 +4,8 @@
 from azure.durable_functions.constants import DATETIME_STRING_FORMAT
 from azure.durable_functions.models.OrchestrationRuntimeStatus import OrchestrationRuntimeStatus
 
+from .utils.entity_utils import EntityId
+
 
 class RpcManagementOptions:
     """Class used to collect the options for getting orchestration status."""
@@ -12,7 +14,9 @@ def __init__(self, instance_id: str = None, task_hub_name: str = None,
                  connection_name: str = None, show_history: bool = None,
                  show_history_output: bool = None, created_time_from: datetime = None,
                  created_time_to: datetime = None,
-                 runtime_status: List[OrchestrationRuntimeStatus] = None, show_input: bool = None):
+                 runtime_status: List[OrchestrationRuntimeStatus] = None, show_input: bool = None,
+                 operation_name: str = None,
+                 entity_Id: EntityId = None):
         self._instance_id = instance_id
         self._task_hub_name = task_hub_name
         self._connection_name = connection_name
@@ -22,6 +26,8 @@ def __init__(self, instance_id: str = None, task_hub_name: str = None,
         self._created_time_to = created_time_to
         self._runtime_status = runtime_status
         self._show_input = show_input
+        self.operation_name = operation_name
+        self.entity_Id = entity_Id
 
     @staticmethod
     def _add_arg(query: List[str], name: str, value: Any):
@@ -55,7 +61,10 @@ def to_url(self, base_url: Optional[str]) -> str:
         if base_url is None:
             raise ValueError("orchestration bindings has not RPC base url")
 
-        url = f"{base_url}instances/{self._instance_id if self._instance_id else ''}"
+        if self.entity_Id:
+            url = f'{base_url}{EntityId.get_entity_id_url_path(self.entity_Id)}'
+        else:
+            url = f"{base_url}instances/{self._instance_id if self._instance_id else ''}"
 
         query: List[str] = []
 
@@ -66,6 +75,7 @@ def to_url(self, base_url: Optional[str]) -> str:
         self._add_arg(query, 'showHistoryOutput', self._show_history_output)
         self._add_date_arg(query, 'createdTimeFrom', self._created_time_from)
         self._add_date_arg(query, 'createdTimeTo', self._created_time_to)
+        self._add_arg(query, 'op', self.operation_name)
         if self._runtime_status is not None and len(self._runtime_status) > 0:
             runtime_status = ",".join(r.value for r in self._runtime_status)
             self._add_arg(query, 'runtimeStatus', runtime_status)
diff --git a/azure/durable_functions/models/utils/entity_utils.py b/azure/durable_functions/models/utils/entity_utils.py
index 0ff33dd4..f5669323 100644
--- a/azure/durable_functions/models/utils/entity_utils.py
+++ b/azure/durable_functions/models/utils/entity_utils.py
@@ -69,6 +69,17 @@ def get_entity_id(scheduler_id: str) -> 'EntityId':
         [name, key] = components
         return EntityId(name, key)
 
+    @staticmethod
+    def get_entity_id_url_path(entity_id: 'EntityId') -> str:
+        """Print the the entity url path.
+
+        Returns
+        -------
+        str:
+            A url path of the EntityId
+        """
+        return f'entities/{entity_id.name}/{entity_id.key}'
+
     def __str__(self) -> str:
         """Print the string representation of this EntityId.