diff --git a/agents-api/agents_api/models/agent/create_agent.py b/agents-api/agents_api/models/agent/create_agent.py
index 73be4ec77..546d0d441 100644
--- a/agents-api/agents_api/models/agent/create_agent.py
+++ b/agents-api/agents_api/models/agent/create_agent.py
@@ -32,9 +32,9 @@
         in str(e): lambda *_: HTTPException(
             detail="developer not found", status_code=403
         ),
-        QueryException: partialclass(HTTPException, status_code=400),
-        ValidationError: partialclass(HTTPException, status_code=400),
-        TypeError: partialclass(HTTPException, status_code=400),
+        QueryException: partialclass(HTTPException, status_code=400, detail="A database query failed to return the expected results. This might occur if the requested resource doesn't exist or your query parameters are incorrect."),
+        ValidationError: partialclass(HTTPException, status_code=400, detail="Input validation failed. Please check the provided data for missing or incorrect fields, and ensure it matches the required format."),
+        TypeError: partialclass(HTTPException, status_code=400, detail="A type mismatch occurred. This likely means the data provided is of an incorrect type (e.g., string instead of integer). Please review the input and try again."),
     }
 )
 @wrap_in_class(
diff --git a/agents-api/agents_api/models/agent/create_or_update_agent.py b/agents-api/agents_api/models/agent/create_or_update_agent.py
index 156c8ae61..17e01fccb 100644
--- a/agents-api/agents_api/models/agent/create_or_update_agent.py
+++ b/agents-api/agents_api/models/agent/create_or_update_agent.py
@@ -27,9 +27,9 @@
 
 @rewrap_exceptions(
     {
-        QueryException: partialclass(HTTPException, status_code=400),
-        ValidationError: partialclass(HTTPException, status_code=400),
-        TypeError: partialclass(HTTPException, status_code=400),
+        QueryException: partialclass(HTTPException, status_code=400,detail="A database query failed to return the expected results. This might occur if the requested resource doesn't exist or your query parameters are incorrect."),
+        ValidationError: partialclass(HTTPException, status_code=400,detail="Input validation failed. Please check the provided data for missing or incorrect fields, and ensure it matches the required format."),
+        TypeError: partialclass(HTTPException, status_code=400,detail="A type mismatch occurred. This likely means the data provided is of an incorrect type (e.g., string instead of integer). Please review the input and try again."),
     }
 )
 @wrap_in_class(
diff --git a/agents-api/agents_api/models/agent/delete_agent.py b/agents-api/agents_api/models/agent/delete_agent.py
index 926007bdf..cb6b16718 100644
--- a/agents-api/agents_api/models/agent/delete_agent.py
+++ b/agents-api/agents_api/models/agent/delete_agent.py
@@ -32,9 +32,9 @@
         in e.resp["display"]: lambda *_: HTTPException(
             detail="developer not found or doesnt own resource", status_code=404
         ),
-        QueryException: partialclass(HTTPException, status_code=400),
-        ValidationError: partialclass(HTTPException, status_code=400),
-        TypeError: partialclass(HTTPException, status_code=400),
+        QueryException: partialclass(HTTPException, status_code=400,detail="A database query failed to return the expected results. This might occur if the requested resource doesn't exist or your query parameters are incorrect."),
+        ValidationError: partialclass(HTTPException, status_code=400,detail="Input validation failed. Please check the provided data for missing or incorrect fields, and ensure it matches the required format."),
+        TypeError: partialclass(HTTPException, status_code=400,detail="A type mismatch occurred. This likely means the data provided is of an incorrect type (e.g., string instead of integer). Please review the input and try again."),
     }
 )
 @wrap_in_class(