diff --git a/litellm/proxy/auth_v2/__init__.py b/litellm/proxy/auth_v2/__init__.py
index 2bd9527afc7..9c31dbce9ed 100644
--- a/litellm/proxy/auth_v2/__init__.py
+++ b/litellm/proxy/auth_v2/__init__.py
@@ -4,18 +4,16 @@ from .config import (
     HttpBasicConfig,
     MutualTLSConfig,
     OAuth2IntrospectionConfig,
-    OIDCProviderConfig,
-    SAMLConfig,
-    SessionConfig,
     TrustedProxyConfig,
 )
 from .models import Principal
-from .oidc import build_oidc_router
+from .oidc import OIDCProviderConfig, build_oidc_router
 from .rbac import Role
 from .resolver import IdentityResolver, InMemoryIdentityStore, ProvisioningStore
-from .saml import build_saml_router
+from .saml import SAMLConfig, build_saml_router
 from .scim import build_scim_router
 from .security import AuthSecurity
+from .session import SessionConfig
 
 __all__ = [
     "AuthSecurity",
diff --git a/litellm/proxy/auth_v2/authenticators.py b/litellm/proxy/auth_v2/authenticators.py
index 7f4ba45b5f4..4ea6f86163c 100644
--- a/litellm/proxy/auth_v2/authenticators.py
+++ b/litellm/proxy/auth_v2/authenticators.py
@@ -21,9 +21,9 @@ from .config import (
     HttpBasicConfig,
     MutualTLSConfig,
     OAuth2IntrospectionConfig,
-    OIDCProviderConfig,
     TrustedProxyConfig,
 )
+from .oidc.config import OIDCProviderConfig
 from .models import (
     AuthMethod,
     ClientCertificate,
diff --git a/litellm/proxy/auth_v2/config.py b/litellm/proxy/auth_v2/config.py
index 41558a45de2..e82cf10dc15 100644
--- a/litellm/proxy/auth_v2/config.py
+++ b/litellm/proxy/auth_v2/config.py
@@ -1,23 +1,11 @@
-from __future__ import annotations
+from typing import List, Optional
 
-from typing import Dict, List, Optional
-
-from pydantic import AnyHttpUrl, BaseModel, Field, SecretStr, model_validator
+from pydantic import AnyHttpUrl, BaseModel, Field, SecretStr
 
 from .models import SecuritySchemeType
-
-DEFAULT_SAML_ATTRIBUTE_MAP = {
-    "email": "email",
-    "mail": "email",
-    "givenName": "given_name",
-    "surname": "family_name",
-    "sn": "family_name",
-    "displayName": "display_name",
-    "userName": "user_name",
-    "uid": "user_name",
-    "groups": "groups",
-    "roles": "roles",
-}
+from .oidc.config import OIDCProviderConfig
+from .saml.config import SAMLConfig
+from .session import SessionConfig
 
 
 class ApiKeySchemeConfig(BaseModel):
@@ -29,19 +17,6 @@ class HttpBasicConfig(BaseModel):
     realm: str = "litellm"
 
 
-class OIDCProviderConfig(BaseModel):
-    issuer: str
-    audience: List[str]
-    jwks_uri: Optional[AnyHttpUrl] = None
-    algorithms: List[str] = Field(default_factory=lambda: ["RS256"])
-    require_at_jwt: bool = False
-    client_id: Optional[str] = None
-    client_secret: Optional[SecretStr] = None
-    login_scopes: List[str] = Field(
-        default_factory=lambda: ["openid", "email", "profile"]
-    )
-
-
 class OAuth2IntrospectionConfig(BaseModel):
     introspection_endpoint: AnyHttpUrl
     client_id: str
@@ -60,38 +35,6 @@ class TrustedProxyConfig(BaseModel):
     trusted_proxy_cidrs: List[str] = Field(default_factory=list)
 
 
-class SessionConfig(BaseModel):
-    cookie: str = "litellm_session"
-    secure: bool = True
-    ttl_seconds: int = 3600
-    max_size: int = 10000
-    default_redirect_path: str = "/"
-    login_cookie: str = "litellm_oidc_txn"
-    login_state_ttl: int = 300
-
-
-class SAMLConfig(BaseModel):
-    enabled: bool = False
-    entity_id: str
-    acs_url: str
-    idp_metadata: str = ""
-    sp_key_file: Optional[str] = None
-    sp_cert_file: Optional[str] = None
-    allow_unsolicited: bool = False
-    xmlsec_binary: Optional[str] = None
-    attribute_map: Dict[str, str] = Field(
-        default_factory=lambda: dict(DEFAULT_SAML_ATTRIBUTE_MAP)
-    )
-
-    @model_validator(mode="after")
-    def _require_idp_metadata(self) -> "SAMLConfig":
-        if self.enabled and not self.idp_metadata.strip():
-            raise ValueError(
-                "SAML enabled but idp_metadata is empty (inline XML, local path, or URL)"
-            )
-        return self
-
-
 class AuthConfig(BaseModel):
     scheme_order: List[SecuritySchemeType] = Field(
         default_factory=lambda: [
diff --git a/litellm/proxy/auth_v2/oidc/__init__.py b/litellm/proxy/auth_v2/oidc/__init__.py
new file mode 100644
index 00000000000..0e9c3e12a15
--- /dev/null
+++ b/litellm/proxy/auth_v2/oidc/__init__.py
@@ -0,0 +1,4 @@
+from .config import OIDCProviderConfig
+from .router import build_oidc_router
+
+__all__ = ["OIDCProviderConfig", "build_oidc_router"]
diff --git a/litellm/proxy/auth_v2/oidc/config.py b/litellm/proxy/auth_v2/oidc/config.py
new file mode 100644
index 00000000000..5859ed07d9a
--- /dev/null
+++ b/litellm/proxy/auth_v2/oidc/config.py
@@ -0,0 +1,16 @@
+from typing import List, Optional
+
+from pydantic import AnyHttpUrl, BaseModel, Field, SecretStr
+
+
+class OIDCProviderConfig(BaseModel):
+    issuer: str
+    audience: List[str]
+    jwks_uri: Optional[AnyHttpUrl] = None
+    algorithms: List[str] = Field(default_factory=lambda: ["RS256"])
+    require_at_jwt: bool = False
+    client_id: Optional[str] = None
+    client_secret: Optional[SecretStr] = None
+    login_scopes: List[str] = Field(
+        default_factory=lambda: ["openid", "email", "profile"]
+    )
diff --git a/litellm/proxy/auth_v2/oidc.py b/litellm/proxy/auth_v2/oidc/router.py
similarity index 97%
rename from litellm/proxy/auth_v2/oidc.py
rename to litellm/proxy/auth_v2/oidc/router.py
index 28712597846..61d72bcc8e5 100644
--- a/litellm/proxy/auth_v2/oidc.py
+++ b/litellm/proxy/auth_v2/oidc/router.py
@@ -9,11 +9,11 @@ from fastapi.responses import RedirectResponse
 from scim2_models import User as ScimUser
 
 from .config import OIDCProviderConfig
-from .resolver import ProvisioningStore
-from .session import safe_relay_state
+from ..resolver import ProvisioningStore
+from ..session import safe_relay_state
 
 if TYPE_CHECKING:
-    from .security import AuthSecurity
+    from ..security import AuthSecurity
 
 _CLAIM_KEYS = ("email", "preferred_username", "name", "groups", "roles")
 
diff --git a/litellm/proxy/auth_v2/saml/__init__.py b/litellm/proxy/auth_v2/saml/__init__.py
new file mode 100644
index 00000000000..c6eb35a995e
--- /dev/null
+++ b/litellm/proxy/auth_v2/saml/__init__.py
@@ -0,0 +1,4 @@
+from .config import SAMLConfig
+from .router import build_saml_router
+
+__all__ = ["SAMLConfig", "build_saml_router"]
diff --git a/litellm/proxy/auth_v2/saml/config.py b/litellm/proxy/auth_v2/saml/config.py
new file mode 100644
index 00000000000..4c83fd87225
--- /dev/null
+++ b/litellm/proxy/auth_v2/saml/config.py
@@ -0,0 +1,38 @@
+from typing import Dict, Optional
+
+from pydantic import BaseModel, Field, model_validator
+
+DEFAULT_SAML_ATTRIBUTE_MAP = {
+    "email": "email",
+    "mail": "email",
+    "givenName": "given_name",
+    "surname": "family_name",
+    "sn": "family_name",
+    "displayName": "display_name",
+    "userName": "user_name",
+    "uid": "user_name",
+    "groups": "groups",
+    "roles": "roles",
+}
+
+
+class SAMLConfig(BaseModel):
+    enabled: bool = False
+    entity_id: str
+    acs_url: str
+    idp_metadata: str = ""
+    sp_key_file: Optional[str] = None
+    sp_cert_file: Optional[str] = None
+    allow_unsolicited: bool = False
+    xmlsec_binary: Optional[str] = None
+    attribute_map: Dict[str, str] = Field(
+        default_factory=lambda: dict(DEFAULT_SAML_ATTRIBUTE_MAP)
+    )
+
+    @model_validator(mode="after")
+    def _require_idp_metadata(self) -> "SAMLConfig":
+        if self.enabled and not self.idp_metadata.strip():
+            raise ValueError(
+                "SAML enabled but idp_metadata is empty (inline XML, local path, or URL)"
+            )
+        return self
diff --git a/litellm/proxy/auth_v2/saml.py b/litellm/proxy/auth_v2/saml/router.py
similarity index 98%
rename from litellm/proxy/auth_v2/saml.py
rename to litellm/proxy/auth_v2/saml/router.py
index 5f0a2e8bfb9..c5018ac4169 100644
--- a/litellm/proxy/auth_v2/saml.py
+++ b/litellm/proxy/auth_v2/saml/router.py
@@ -13,11 +13,11 @@ from scim2_models import Email, Name
 from scim2_models import User as ScimUser
 
 from .config import SAMLConfig
-from .resolver import ProvisioningStore
-from .session import safe_relay_state
+from ..resolver import ProvisioningStore
+from ..session import safe_relay_state
 
 if TYPE_CHECKING:
-    from .security import AuthSecurity
+    from ..security import AuthSecurity
 
 _SINGLE_VALUE_TARGETS = {
     "email",
diff --git a/litellm/proxy/auth_v2/scim/__init__.py b/litellm/proxy/auth_v2/scim/__init__.py
new file mode 100644
index 00000000000..bb6917c367b
--- /dev/null
+++ b/litellm/proxy/auth_v2/scim/__init__.py
@@ -0,0 +1,3 @@
+from .router import build_scim_router
+
+__all__ = ["build_scim_router"]
diff --git a/litellm/proxy/auth_v2/scim.py b/litellm/proxy/auth_v2/scim/router.py
similarity index 99%
rename from litellm/proxy/auth_v2/scim.py
rename to litellm/proxy/auth_v2/scim/router.py
index 64255db266a..dc64380b164 100644
--- a/litellm/proxy/auth_v2/scim.py
+++ b/litellm/proxy/auth_v2/scim/router.py
@@ -23,10 +23,10 @@ from scim2_models import (
     User,
 )
 
-from .resolver import ProvisioningStore
+from ..resolver import ProvisioningStore
 
 if TYPE_CHECKING:
-    from .security import AuthSecurity
+    from ..security import AuthSecurity
 
 R = TypeVar("R", bound=Resource)
 
diff --git a/litellm/proxy/auth_v2/session.py b/litellm/proxy/auth_v2/session.py
index fe671ce40f6..2636e9a5c8e 100644
--- a/litellm/proxy/auth_v2/session.py
+++ b/litellm/proxy/auth_v2/session.py
@@ -5,10 +5,21 @@ import time
 from typing import Any, Dict, Optional, Tuple
 
 from fastapi import Request
+from pydantic import BaseModel
 
 from .models import AuthMethod, Credential, CredentialRef, SecuritySchemeType
 
 
+class SessionConfig(BaseModel):
+    cookie: str = "litellm_session"
+    secure: bool = True
+    ttl_seconds: int = 3600
+    max_size: int = 10000
+    default_redirect_path: str = "/"
+    login_cookie: str = "litellm_oidc_txn"
+    login_state_ttl: int = 300
+
+
 def safe_relay_state(target: Optional[str], default: str) -> str:
     if (
         target