diff --git a/endpoints/email5.post.py b/endpoints/email5.post.py
index e69de29..1fe56a8 100644
--- a/endpoints/email5.post.py
+++ b/endpoints/email5.post.py
@@ -0,0 +1,39 @@
+from fastapi import APIRouter, HTTPException, status, Depends
+from sqlalchemy.orm import Session
+from core.database import get_db
+from schemas.contactform import ContactFormCreate, ContactFormSchema
+from helpers.contactform_helpers import (
+    create_contact_form,
+    validate_contact_form_data,
+    format_validation_error_response,
+    send_notification_email
+)
+
+router = APIRouter()
+
+@router.post("/email5", status_code=status.HTTP_201_CREATED, response_model=ContactFormSchema)
+async def submit_contact_form(
+    form_data: ContactFormCreate,
+    db: Session = Depends(get_db)
+):
+    """
+    Submit a contact form with name, email, and message.
+    All fields are required and email must be in valid format.
+    """
+    # Validate the form data
+    validation_errors = validate_contact_form_data(form_data.dict())
+    
+    if validation_errors:
+        error_response = format_validation_error_response(validation_errors)
+        raise HTTPException(
+            status_code=status.HTTP_400_BAD_REQUEST,
+            detail=error_response
+        )
+    
+    # Create the contact form in the database
+    contact_form = create_contact_form(db=db, form_data=form_data)
+    
+    # Send notification email (in a real app, this might be done asynchronously)
+    send_notification_email(ContactFormSchema.from_orm(contact_form))
+    
+    return contact_form
\ No newline at end of file