diff --git a/league_client/rso/auth.py b/league_client/rso/auth.py
index 68888bc..899b0db 100644
--- a/league_client/rso/auth.py
+++ b/league_client/rso/auth.py
@@ -9,7 +9,9 @@
 from league_client.constants import RIOT_CLIENT_AUTH_PARAMS
 from league_client.constants import SSL_CONTEXT
 from league_client.exceptions import AuthFailureError
+from league_client.exceptions import AuthMultifactorError
 from league_client.exceptions import InvalidSessionError
+from league_client.exceptions import RateLimitedError
 from league_client.rso.utils import decode_token
 
 
@@ -202,9 +204,16 @@ def login_using_credentials(
     with httpx.Client(verify=SSL_CONTEXT, proxy=proxy) as client:
         res = authorize(client, username, password, params)
         data = res.json()
-        if "response" in data:
+        response_type = data["type"]
+        if response_type == "response":
             ssid = client.cookies["ssid"]
             redirect_url = data["response"]["parameters"]["uri"]
             data = process_redirect_url(redirect_url)
             return (ssid, *data)
+        elif response_type == "multifactor":
+            raise AuthMultifactorError(res.text, res.status_code)
+        elif response_type == "auth" and data["error"] == "auth_failure":
+            raise AuthFailureError(res.text, res.status_code)
+        elif response_type == "auth" and data["error"] == "rate_limited":
+            raise RateLimitedError(res.text, res.status_code)
         raise AuthFailureError(res.text, res.status_code)
diff --git a/league_client/rso/password.py b/league_client/rso/password.py
index 2a6d1f7..0f118e1 100644
--- a/league_client/rso/password.py
+++ b/league_client/rso/password.py
@@ -6,34 +6,11 @@
 
 from league_client.constants import ACCOUNTODACTYL_PARAMS
 from league_client.constants import HEADERS
-from league_client.constants import RIOT_CLIENT_AUTH_PARAMS
 from league_client.constants import SSL_CONTEXT
 from league_client.exceptions import AuthFailureError
-from league_client.exceptions import AuthMultifactorError
-from league_client.exceptions import RateLimitedError
 from league_client.rso.auth import authorize
 
 
-def check_password(
-    username: str,
-    password: str,
-    proxy: Optional[ProxyTypes] = None,
-) -> bool:
-    with httpx.Client(verify=SSL_CONTEXT, proxy=proxy) as client:
-        res = authorize(client, username, password, RIOT_CLIENT_AUTH_PARAMS)
-        data = res.json()
-        response_type = data["type"]
-        if response_type == "response":
-            return True
-        elif response_type == "multifactor":
-            raise AuthMultifactorError("Multifactor authentication")
-        elif response_type == "auth" and data["error"] == "auth_failure":
-            return False
-        elif response_type == "auth" and data["error"] == "rate_limited":
-            raise RateLimitedError("Rate limited")
-        raise AuthFailureError("Failed to check password")
-
-
 def parse_csrf_token(text: str):
     pattern = "<meta name=['\"]csrf-token['\"] content=['\"](.{36})['\"] />"
     match = re.search(pattern, text)
@@ -42,7 +19,7 @@ def parse_csrf_token(text: str):
     return match.group(1)
 
 
-def change_password(
+def change_password_using_credentials(
     username: str,
     password: str,
     new_password: str,
diff --git a/league_client/shortcuts/rso.py b/league_client/shortcuts/rso.py
index 03bb4f5..7afc42b 100644
--- a/league_client/shortcuts/rso.py
+++ b/league_client/shortcuts/rso.py
@@ -6,7 +6,9 @@
 from httpx._types import ProxyTypes
 
 from league_client.constants import LEAGUE_CLIENT_AUTH_PARAMS
+from league_client.constants import RIOT_CLIENT_AUTH_PARAMS
 from league_client.exceptions import AccountCheckError
+from league_client.exceptions import AuthFailureError
 from league_client.rso.auth import get_entitlements_token
 from league_client.rso.auth import get_ledge_token
 from league_client.rso.auth import get_login_queue_token
@@ -32,6 +34,7 @@
 from league_client.rso.party import get_party_data
 from league_client.rso.party import get_party_id
 from league_client.rso.party import get_party_restrictions
+from league_client.rso.password import change_password_using_credentials
 from league_client.rso.rank import get_rank_data
 from league_client.rso.rank import get_ranked_overview_token
 from league_client.rso.rank import get_tier_division_wins_losses
@@ -371,3 +374,28 @@ def get_account_data(
     account_data["available_queues"] = party_restrictions["availableQueueIds"]
 
     return account_data
+
+
+def check_password(
+    username: str,
+    password: str,
+    proxy: Optional[ProxyTypes] = None,
+) -> bool:
+    try:
+        login_using_credentials(
+            username, password, RIOT_CLIENT_AUTH_PARAMS, proxy
+        )
+        return True
+    except AuthFailureError:
+        return False
+
+
+def change_password(
+    username: str,
+    password: str,
+    new_password: str,
+    proxy: Optional[ProxyTypes] = None,
+) -> bool:
+    return change_password_using_credentials(
+        username, password, new_password, proxy
+    )