diff --git a/src/aerie_cli/aerie_client.py b/src/aerie_cli/aerie_client.py
index 3c606482..08dbd1ba 100644
--- a/src/aerie_cli/aerie_client.py
+++ b/src/aerie_cli/aerie_client.py
@@ -1298,6 +1298,27 @@ def get_all_activity_types(self, model_id: int) -> List[str]:
         activity_types = [o["name"] for o in data]
         return activity_types
 
+    def get_activity_parameters(self, activity_name:str, model_id:int):
+        query = """
+                query GetActivityParameters(
+                    $model_id: Int!
+                    $activity_name: String!
+                ) {
+                    activity_type(where: { model_id: { _eq: $model_id }, 
+                    name : {_eq : $activity_name}}) {
+                      name
+                      model_id
+                      parameters
+                    }
+                }
+                """
+        resp = self.aerie_host.post_to_graphql(
+                    query,
+                    activity_name=activity_name,
+                    model_id=model_id,
+                )
+        return resp
+
     def list_command_dictionaries(self) -> List[CommandDictionaryInfo]:
         """List all command dictionaries on an Aerie host
 
@@ -1583,7 +1604,7 @@ def __expand_activity_arguments(self, plan: ActivityPlanRead, full_args: str = N
                 activity.arguments = ApiEffectiveActivityArguments.from_dict(
                     resp).arguments
         return plan
-
+    
     def upload_constraint(self, constraint):
         upload_constraint_query = """
         mutation CreateConstraint($constraint: constraint_insert_input!) {