diff --git a/README.md b/README.md
index c01ef19..fcb153c 100644
--- a/README.md
+++ b/README.md
@@ -63,7 +63,8 @@ pip install git+https://github.com/remnawave/python-sdk.git@development
 
 | Contract Version | Remnawave Panel Version |
 | ---------------- | ----------------------- |
-| 2.1.7.post1      | >=2.1.7                 |
+| 2.1.8            | >=2.1.8                 |
+| 2.1.7.post1      | ==2.1.7                 |
 | 2.1.4            | >=2.1.4, <2.1.7         |
 | 2.1.1            | >=2.1.1, <2.1.4         |
 | 2.0.0            | >=2.0.0,<2.1.0          |
diff --git a/pyproject.toml b/pyproject.toml
index bef949d..d46c959 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,7 +1,7 @@
 [project]
 name = "remnawave"
-version = "2.1.7.post1"
-description = "A Python SDK for interacting with the Remnawave API v2.1.7."
+version = "2.1.8"
+description = "A Python SDK for interacting with the Remnawave API v2.1.8."
 authors = [
     {name = "Artem",email = "dev@forestsnet.com"}
 ]
@@ -28,6 +28,10 @@ classifiers = [
     "Programming Language :: Python :: Implementation :: CPython",
     "Programming Language :: Python :: Implementation :: PyPy",
     "Framework :: AsyncIO",
+    "Topic :: Software Development :: Libraries :: Python Modules",
+    "Topic :: Internet :: WWW/HTTP",
+    "Topic :: Utilities",
+    "Topic :: Rest APIs",
 ]
 
 [project.urls]
diff --git a/remnawave/controllers/subscription.py b/remnawave/controllers/subscription.py
index 32ac88f..6c80edd 100644
--- a/remnawave/controllers/subscription.py
+++ b/remnawave/controllers/subscription.py
@@ -3,11 +3,12 @@ from typing import Annotated
 from rapid_api_client import Path
 
 from remnawave.enums import ClientType
-from remnawave.models import GetSubscriptionInfoResponseDto, GetRawSubscriptionByShortUuidResponseDto
+from remnawave.models import GetSubscriptionInfoResponseDto
 from remnawave.rapid import BaseController, get
 
 
 class SubscriptionController(BaseController):
+    # Public endpoints below
     @get("/sub/{short_uuid}/info", response_class=GetSubscriptionInfoResponseDto)
     async def get_subscription_info_by_short_uuid(
         self,
@@ -50,15 +51,5 @@ class SubscriptionController(BaseController):
             ),
         ] = "VGVzdGVy",
     ) -> str:
-        """None"""
-        ...
-
-    # get raw sub by short uuid
-    @get("/sub/{short_uuid}/raw", response_class=GetRawSubscriptionByShortUuidResponseDto)
-    async def get_raw_subscription(
-        self,
-        short_uuid: Annotated[str, Path(description="Short UUID of the user")],
-        withDisabledHosts: Annotated[Annotated[bool, Path(description="Include disabled hosts")], bool] = False,
-    ) -> GetRawSubscriptionByShortUuidResponseDto:
         """None"""
         ...
\ No newline at end of file
diff --git a/remnawave/controllers/subscriptions_controller.py b/remnawave/controllers/subscriptions_controller.py
index e69a700..ff7b80d 100644
--- a/remnawave/controllers/subscriptions_controller.py
+++ b/remnawave/controllers/subscriptions_controller.py
@@ -3,11 +3,13 @@ from typing import Annotated
 from rapid_api_client import Path, Query
 
 from remnawave.enums import ClientType
+from remnawave.models.subscription import GetRawSubscriptionByShortUuidResponseDto
 from remnawave.rapid import BaseController, get
 from remnawave.models import GetAllSubscriptionsResponseDto, GetSubscriptionByUsernameResponseDto, GetSubscriptionByShortUUIDResponseDto, GetSubscriptionByUUIDResponseDto
 
 
 class SubscriptionsController(BaseController):
+    # Protected endpoints below
     @get("/subscriptions", response_class=GetAllSubscriptionsResponseDto)
     async def get_all_subscriptions(
         self,
@@ -42,5 +44,14 @@ class SubscriptionsController(BaseController):
         self,
         uuid: Annotated[str, Path(description="UUID of the user")],
     ) -> GetSubscriptionByUUIDResponseDto:
+        """None"""
+        ...
+
+    @get("/subscriptions/by-short-uuid/{short_uuid}/raw", response_class=GetRawSubscriptionByShortUuidResponseDto)
+    async def get_raw_subscription(
+        self,
+        short_uuid: Annotated[str, Path(description="Short UUID of the user")],
+        withDisabledHosts: Annotated[Annotated[bool, Path(description="Include disabled hosts")], bool] = False,
+    ) -> GetRawSubscriptionByShortUuidResponseDto:
         """None"""
         ...
\ No newline at end of file
diff --git a/remnawave/controllers/system.py b/remnawave/controllers/system.py
index c6267e2..44d685a 100644
--- a/remnawave/controllers/system.py
+++ b/remnawave/controllers/system.py
@@ -4,6 +4,7 @@ from remnawave.models import (
     GetStatsResponseDto,
     GetNodesMetricsResponseDto,
     GetRemnawaveHealthResponseDto,
+    GetX25519KeyPairResponseDto
 )
 from remnawave.rapid import BaseController, get
 
@@ -43,3 +44,10 @@ class SystemController(BaseController):
     ) -> GetNodesMetricsResponseDto:
         """Get Nodes Metrics"""
         ...
+
+    @get("/system/tools/x25519/generate", response_class=GetX25519KeyPairResponseDto)
+    async def get_x25519_key_pair(
+        self,
+    ) -> GetX25519KeyPairResponseDto:
+        """Get X25519 Key Pair"""
+        ...
\ No newline at end of file
diff --git a/remnawave/models/__init__.py b/remnawave/models/__init__.py
index a2b7c55..06b1548 100644
--- a/remnawave/models/__init__.py
+++ b/remnawave/models/__init__.py
@@ -199,6 +199,8 @@ from .system import (
     StatusCounts,
     UsersStatistic,
     GetNodesMetricsResponseDto,
+    GetX25519KeyPairResponseDto, 
+    X25519KeyPair,
 )
 from .users import (
     ActiveInternalSquadDto,
@@ -327,6 +329,8 @@ __all__ = [
     "StatusCounts",
     "UsersStatistic",
     "GetNodesMetricsResponseDto",
+    "GetX25519KeyPairResponseDto",
+    "X25519KeyPair",
     # XRay config models
     "ConfigResponseDto",  # Legacy alias
     "GetConfigResponseDto",
diff --git a/remnawave/models/subscription.py b/remnawave/models/subscription.py
index 4944216..9012360 100644
--- a/remnawave/models/subscription.py
+++ b/remnawave/models/subscription.py
@@ -1,5 +1,6 @@
 from datetime import datetime
 from typing import Any, Dict, List, Optional
+from uuid import UUID
 
 from pydantic import BaseModel, Field
 
@@ -25,7 +26,6 @@ class UserSubscription(BaseModel):
     user_status: UserStatus = Field(alias="userStatus")
     is_active: bool = Field(alias="isActive")
 
-
 class SubscriptionInfoData(BaseModel):
     is_found: bool = Field(alias="isFound")
     user: UserSubscription
@@ -43,6 +43,63 @@ class GetSubscriptionInfoResponseDto(BaseModel):
     subscription_url: str = Field(alias="subscriptionUrl")
     happ: HappCrypto
 
+class UserLastConnectedNodeDto(BaseModel):
+    connected_at: datetime = Field(alias="connectedAt")
+    node_name: str = Field(alias="nodeName")
+    country_code: Optional[str] = Field(None, alias="countryCode")  # новое поле
+
+class ActiveInternalSquadDto(BaseModel):
+    uuid: UUID
+    name: str
+
+class HappCrypto(BaseModel):
+    crypto_link: str = Field(alias="cryptoLink")
+
+class UserResponseDto(BaseModel):
+    uuid: UUID
+    short_uuid: str = Field(alias="shortUuid")
+    username: str
+    status: str
+    used_traffic_bytes: float = Field(alias="usedTrafficBytes")
+    lifetime_used_traffic_bytes: float = Field(alias="lifetimeUsedTrafficBytes")
+    traffic_limit_bytes: int = Field(alias="trafficLimitBytes")
+    traffic_limit_strategy: str = Field(alias="trafficLimitStrategy")
+    sub_last_user_agent: Optional[str] = Field(None, alias="subLastUserAgent")
+    sub_last_opened_at: Optional[datetime] = Field(None, alias="subLastOpenedAt")
+    expire_at: datetime = Field(alias="expireAt")
+    online_at: Optional[datetime] = Field(None, alias="onlineAt")
+    sub_revoked_at: Optional[datetime] = Field(None, alias="subRevokedAt")
+    last_traffic_reset_at: Optional[datetime] = Field(None, alias="lastTrafficResetAt")
+    trojan_password: str = Field(alias="trojanPassword")
+    vless_uuid: UUID = Field(alias="vlessUuid")
+    ss_password: str = Field(alias="ssPassword")
+    description: Optional[str] = None
+    tag: Optional[str] = None
+    telegram_id: Optional[int] = Field(None, alias="telegramId")
+    email: Optional[str] = None
+    hwidDeviceLimit: Optional[int] = Field(None, alias="hwidDeviceLimit")
+    first_connected_at: Optional[datetime] = Field(None, alias="firstConnectedAt")
+    last_triggered_threshold: int = Field(alias="lastTriggeredThreshold")
+    created_at: datetime = Field(alias="createdAt")
+    updated_at: datetime = Field(alias="updatedAt")
+    active_internal_squads: List[ActiveInternalSquadDto] = Field(alias="activeInternalSquads")
+    subscription_url: str = Field(alias="subscriptionUrl")
+    last_connected_node: Optional[UserLastConnectedNodeDto] = Field(None, alias="lastConnectedNode")
+    happ: Optional[HappCrypto] = Field(None, alias="happ")
+
+class ConvertedUserInfo(BaseModel):
+    days_left: int = Field(alias="daysLeft")
+    traffic_limit: str = Field(alias="trafficLimit")
+    traffic_used: str = Field(alias="trafficUsed")
+    lifetime_traffic_used: str = Field(alias="lifetimeTrafficUsed")
+    is_hwid_limited: bool = Field(alias="isHwidLimited")
+
+class Passwords(BaseModel):
+    ss_password: Optional[str] = Field(None, alias="ssPassword")
+    trojan_password: Optional[str] = Field(None, alias="trojanPassword")
+    vless_password: Optional[str] = Field(None, alias="vlessPassword")
+
+
 
 class RawHostAdditionalParams(BaseModel):
     mode: Optional[str] = None
@@ -68,14 +125,13 @@ class RawHostDbData(BaseModel):
     is_hidden: bool = Field(alias="isHidden")
     tag: Optional[str] = None
 
-
 class RawHost(BaseModel):
     address: Optional[str] = None
     alpn: Optional[str] = None
     fingerprint: Optional[str] = None
     host: Optional[str] = None
     network: Optional[str] = None
-    password: Optional[str] = None
+    password: Optional[Passwords] = None 
     path: Optional[str] = None
     public_key: Optional[str] = Field(None, alias="publicKey")
     port: Optional[int] = None
@@ -95,14 +151,11 @@ class RawHost(BaseModel):
     protocol_options: Optional[RawHostProtocolOptions] = Field(None, alias="protocolOptions")
     db_data: RawHostDbData = Field(alias="dbData")
 
-
 class RawSubscriptionResponse(BaseModel):
-    user: UserSubscription
-    subscription_url: str = Field(alias="subscriptionUrl")
-    raw_hosts: List[RawHost] = Field(alias="rawHosts")
+    user: UserResponseDto
+    converted_user_info: ConvertedUserInfo = Field(alias="convertedUserInfo")
     headers: Dict[str, str]
-    is_hwid_limited: bool = Field(alias="isHwidLimited")
-
+    raw_hosts: List[RawHost] = Field(alias="rawHosts")
 
 class GetRawSubscriptionByShortUuidResponseDto(RawSubscriptionResponse):
     pass
diff --git a/remnawave/models/system.py b/remnawave/models/system.py
index a0cacc1..1e5456e 100644
--- a/remnawave/models/system.py
+++ b/remnawave/models/system.py
@@ -121,3 +121,10 @@ class NodeMetric(BaseModel):
 
 class GetNodesMetricsResponseDto(BaseModel):
     response: List[NodeMetric]
+
+class X25519KeyPair(BaseModel):
+    public_key: str = Field(alias="publicKey")
+    private_key: str = Field(alias="privateKey")
+
+class GetX25519KeyPairResponseDto(BaseModel):
+    key_pairs: List[X25519KeyPair] = Field(alias="keyPairs")
\ No newline at end of file