diff --git a/tests/webpay/oneclick/test_mall_bin_info.py b/tests/webpay/oneclick/test_mall_bin_info.py
new file mode 100644
index 00000000..c82839bb
--- /dev/null
+++ b/tests/webpay/oneclick/test_mall_bin_info.py
@@ -0,0 +1,46 @@
+import unittest
+import json
+from unittest.mock import Mock
+from unittest.mock import patch
+from transbank.error.transbank_error import TransbankError
+from transbank.error.mall_bin_info_query_error import MallBinInfoQueryError
+from transbank.webpay.oneclick.mall_bin_info import MallBinInfo
+
+
+class MallBinInfoTestCase(unittest.TestCase):
+
+    def setUp(self) -> None:
+        self.mock_response = Mock()
+
+    @patch('transbank.common.request_service.requests.post')
+    def test_query_bin(self, mock_post):
+        response = {'bin_issuer': 'TEST COMMERCE BANK', 'bin_payment_type': 'Credito', 'bin_brand': 'Visa'}
+        self.mock_response.status_code = 200
+        self.mock_response.text = json.dumps(response)
+        mock_post.return_value = self.mock_response
+
+        mall_bin_info = MallBinInfo.build_for_integration('commerce_code', 'api_key')
+        result = mall_bin_info.query_bin('tbkUser')
+
+        _, kwargs = mock_post.call_args
+        body = json.loads(kwargs['data'])
+
+        self.assertEqual(result['bin_issuer'], 'TEST COMMERCE BANK')
+        self.assertEqual(result['bin_payment_type'], 'Credito')
+        self.assertEqual(result['bin_brand'], 'Visa')
+        self.assertEqual(body['tbk_user'], 'tbkUser')
+    
+    def test_query_bin_invalid_tbk_user(self):
+        mall_bin_info = MallBinInfo.build_for_integration('commerce_code', 'api_key')
+        with self.assertRaises(TransbankError):
+            mall_bin_info.query_bin('b134e1c5e9eeb134e1c5e9eeb134e1c5e9eeb134e1c5e9eeb134e1c5e9eeb134e1c5e9eeb134e1c5e9eeb134e1c5e9ee')
+    
+    @patch('transbank.common.request_service.requests.post')
+    def test_query_bin_throws_api_exception(self, mock_post):
+        self.mock_response.status_code = 400
+        self.mock_response.text = '{"error": "Bad Request"}'
+        mock_post.return_value = self.mock_response
+        mall_bin_info = MallBinInfo.build_for_integration('commerce_code', 'api_key')
+
+        with self.assertRaises(MallBinInfoQueryError):
+            mall_bin_info.query_bin('tbkUser')
diff --git a/transbank/error/mall_bin_info_query_error.py b/transbank/error/mall_bin_info_query_error.py
new file mode 100644
index 00000000..b9cc0975
--- /dev/null
+++ b/transbank/error/mall_bin_info_query_error.py
@@ -0,0 +1,5 @@
+from transbank.error.transbank_error import TransbankError
+
+class MallBinInfoQueryError(TransbankError):
+    def __init__(self, message="Mall bin info query could not be performed. Please verify given parameters", code=0):
+        super().__init__(message, code)
diff --git a/transbank/webpay/oneclick/mall_bin_info.py b/transbank/webpay/oneclick/mall_bin_info.py
new file mode 100644
index 00000000..e5910a3f
--- /dev/null
+++ b/transbank/webpay/oneclick/mall_bin_info.py
@@ -0,0 +1,36 @@
+from transbank.common.api_constants import ApiConstants
+from transbank.common.webpay_transaction import WebpayTransaction
+from transbank.common.validation_util import ValidationUtil
+from transbank.common.api_constants import ApiConstants
+from transbank.common.options import WebpayOptions
+from transbank.common.request_service import RequestService
+from transbank.error.transbank_error import TransbankError
+from transbank.error.mall_bin_info_query_error import MallBinInfoQueryError
+from transbank.webpay.oneclick.request import MallBinInfoQueryRequest
+from transbank.webpay.oneclick.schema import MallBinInfoQueryRequestSchema
+
+class MallBinInfo(WebpayTransaction):
+    INFO_ENDPOINT = ApiConstants.ONECLICK_ENDPOINT + '/bin_info'
+
+    def __init__(self, options: WebpayOptions):
+        super().__init__(options)
+    
+    def query_bin(self, tbk_user: str):
+        """
+        Queries the BIN information for a given `tbk_user`.
+
+        Args:
+            tbk_user (str): The `tbk_user` for which to query the BIN information.
+        Returns:
+            dict: The BIN information for the specified `tbk_user`.
+        Raises:
+            MallBinInfoQueryError: If there is an error querying the BIN information.
+            TransbankError: If `tbk_user` exceeds the max length
+        """
+        ValidationUtil.has_text_with_max_length(tbk_user, ApiConstants.TBK_USER_LENGTH, "tbk_user")
+        try:
+            endpoint = MallBinInfo.INFO_ENDPOINT
+            request = MallBinInfoQueryRequest(tbk_user)
+            return RequestService.post(endpoint, MallBinInfoQueryRequestSchema().dumps(request), self.options)
+        except TransbankError as e:
+            raise MallBinInfoQueryError(e.message, e.code)
diff --git a/transbank/webpay/oneclick/request/__init__.py b/transbank/webpay/oneclick/request/__init__.py
index 1b9472b8..d50e3b82 100644
--- a/transbank/webpay/oneclick/request/__init__.py
+++ b/transbank/webpay/oneclick/request/__init__.py
@@ -97,3 +97,10 @@ def __init__(self,
         self.commerce_code = commerce_code
         self.detail_buy_order = detail_buy_order
         self.amount = amount
+
+class MallBinInfoQueryRequest(object):
+    def __init__(self, tbk_user: str):
+        self.tbk_user = tbk_user
+
+    def __repr__(self):
+        return "MallBinInfoQueryRequest(tbk_user: {})".format(self.tbk_user)
diff --git a/transbank/webpay/oneclick/schema.py b/transbank/webpay/oneclick/schema.py
index d646aee5..42edb510 100644
--- a/transbank/webpay/oneclick/schema.py
+++ b/transbank/webpay/oneclick/schema.py
@@ -35,3 +35,6 @@ class MallTransactionRefundRequestSchema(Schema):
     commerce_code = fields.Str()
     detail_buy_order = fields.Str()
     amount = fields.Str()
+
+class MallBinInfoQueryRequestSchema(Schema):
+    tbk_user = fields.Str()