diff --git a/src/python_rucaptcha/atb_captcha.py b/src/python_rucaptcha/atb_captcha.py
new file mode 100644
index 00000000..10355108
--- /dev/null
+++ b/src/python_rucaptcha/atb_captcha.py
@@ -0,0 +1,110 @@
+from typing import Union
+
+from .core.base import BaseCaptcha
+from .core.enums import atbCaptchaEnm
+
+
+class atbCaptcha(BaseCaptcha):
+    def __init__(
+        self,
+        websiteURL: str,
+        appId: str,
+        apiServer: str,
+        method: Union[str, atbCaptchaEnm] = atbCaptchaEnm.AtbCaptchaTaskProxyless,
+        *args,
+        **kwargs,
+    ):
+        """
+        The class is used to work with CapyPuzzle.
+
+        Args:
+            rucaptcha_key: User API key
+            websiteURL: The full URL of target web page where the captcha is loaded.
+                            We do not open the page, not a problem if it is available only for authenticated users
+            appId: The value of `appId` parameter in the website source code.
+            apiServer: The value of `apiServer` parameter in the website source code.
+            method: Captcha type
+
+        Examples:
+            >>> atbCaptcha(rucaptcha_key="aa9011f31111181111168611f1151122",
+            ...             websiteURL="https://www.tencentcloud.com/account/register",
+            ...             appId="2009899766",
+            ...             apiServer="https://cap.aisecurius.com",
+            ...             method=atbCaptchaEnm.AtbCaptchaTaskProxyless.value,
+            ...             ).captcha_handler()
+            {
+               "errorId":0,
+               "status":"ready",
+               "solution":{
+                    "token": "sl191suxzluwxxh6f:"
+               },
+               "cost":"0.00299",
+               "ip":"1.2.3.4",
+               "createTime":1692863536,
+               "endTime":1692863556,
+               "solveCount":1,
+               "taskId":75190409731
+            }
+
+            >>> await atbCaptcha(rucaptcha_key="aa9011f31111181111168611f1151122",
+            ...             websiteURL="https://www.tencentcloud.com/account/register",
+            ...             appId="2009899766",
+            ...             apiServer="https://cap.aisecurius.com",
+            ...             method=atbCaptchaEnm.AtbCaptchaTaskProxyless.value,
+            ...             ).aio_captcha_handler()
+            {
+               "errorId":0,
+               "status":"ready",
+               "solution":{
+                    "token": "sl191suxzluwxxh6f:"
+               },
+               "cost":"0.00299",
+               "ip":"1.2.3.4",
+               "createTime":1692863536,
+               "endTime":1692863556,
+               "solveCount":1,
+               "taskId":75190409731
+            }
+
+        Returns:
+            Dict with full server response
+
+        Notes:
+            https://rucaptcha.com/api-docs/atb-captcha
+            https://2captcha.com/api-docs/atb-captcha
+        """
+        super().__init__(method=method, *args, **kwargs)
+
+        self.create_task_payload["task"].update({"websiteURL": websiteURL, "appId": appId, "apiServer": apiServer})
+
+        # check user params
+        if method not in atbCaptchaEnm.list_values():
+            raise ValueError(f"Invalid method parameter set, available - {atbCaptchaEnm.list_values()}")
+
+    def captcha_handler(self, **kwargs) -> dict:
+        """
+        Sync solving method
+
+        Args:
+            kwargs: additional params for `requests` library
+
+        Returns:
+            Dict with full server response
+
+        Notes:
+            Check class docstirng for more info
+        """
+
+        return self._processing_response(**kwargs)
+
+    async def aio_captcha_handler(self) -> dict:
+        """
+        Async solving method
+
+        Returns:
+            Dict with full server response
+
+        Notes:
+            Check class docstirng for more info
+        """
+        return await self._aio_processing_response()