diff --git a/app/dependencies/database.py b/app/dependencies/database.py
index 7ff0550..cbf875c 100644
--- a/app/dependencies/database.py
+++ b/app/dependencies/database.py
@@ -1,5 +1,7 @@
 from pymongo import MongoClient
-import os
+import os, redis
 
 client = MongoClient("mongodb+srv://{0}:{1}@{2}/?retryWrites=true&w=majority&appName=AtlasApp".format(os.environ["MONGO_USER"], os.environ["MONGO_PASSWORD"], os.environ["MONGO_HOST"]))
-database = client[os.environ["MONGO_DATABASE"]]
\ No newline at end of file
+database = client[os.environ["MONGO_DATABASE"]]
+
+connect_redis = redis.Redis(host=os.environ["REDIS_URL"], port=os.environ["REDIS_PORT"], decode_responses=True)
\ No newline at end of file
diff --git a/app/routers/mail.py b/app/routers/mail.py
index 919402e..1641840 100644
--- a/app/routers/mail.py
+++ b/app/routers/mail.py
@@ -8,7 +8,7 @@ router = APIRouter()
 
 
 @router.post("/mail",tags=["mail"])
-async def read_users_me(userSingle: users.UserCreate | None = None):
+async def create_user(userSingle: users.UserCreate | None = None):
     if userSingle is None:
         raise HTTPException(
             status_code=status.HTTP_400_BAD_REQUEST,
@@ -37,4 +37,5 @@ async def read_users_me(userSingle: users.UserCreate | None = None):
     await fm.send_message(message, template_name="mailer.html") 
     current_user = users.User(username=userSingle.username, password=users_token.get_password_hash(userSingle.password), email=userSingle.email)
     user_repository.save(current_user)
-    return JSONResponse(status_code=200, content={"message": "email has been sent"})
\ No newline at end of file
+    database.connect_redis.set(userSingle.username, key_hashed)
+    return JSONResponse(status_code=status.HTTP_200_OK, content={"message": "email has been sent"})
\ No newline at end of file