diff --git a/aerospike_helpers/expressions/string.py b/aerospike_helpers/expressions/string.py
index 10cc005725..b778fcf64f 100644
--- a/aerospike_helpers/expressions/string.py
+++ b/aerospike_helpers/expressions/string.py
@@ -401,6 +401,24 @@ def __init__(self, pattern: str, bin: "TypeBinName", regex_flags: RegexFlags = R
         self._children = (_convert_bin_name_to_expr(bin),)
 
 
+class ToString(_BaseExpr):
+    _op = aerospike._OP_STRING_TO_STRING
+
+    def __init__(self, bin: "TypeBinName"):
+        """
+        Args:
+
+            bin: A bin expression to apply this function to.
+                If this argument is a string, the bin must contain a string.
+
+        Returns:
+
+            The string in the bin with the value converted to a string.
+
+        """
+        self._children = (_convert_bin_name_to_expr(bin),)
+
+
 class _WriteOp(_BaseExpr):
     def __init__(self, policy: StringPolicy):
         self._fixed = {
@@ -823,23 +841,6 @@ def __init__(
         self._children = (_convert_bin_name_to_expr(bin),)
 
 
-class ToString(_WriteOp):
-    _op = aerospike._AS_EXP_CODE_CALL
-
-    def __init__(self, bin: "TypeBinName"):
-        """
-        Args:
-
-            bin: A bin expression to apply this function to.
-
-        Returns:
-
-            The string in the bin with the value converted to a string.
-
-        """
-        self._children = (_convert_bin_name_to_expr(bin),)
-
-
 __exp_class_to_op_func = {
     StrLen: str_ops.strlen,
     SubStr: str_ops.substr,
diff --git a/aerospike_helpers/operations/string_operations.py b/aerospike_helpers/operations/string_operations.py
index ce3fec80d2..62b7ed6cf6 100644
--- a/aerospike_helpers/operations/string_operations.py
+++ b/aerospike_helpers/operations/string_operations.py
@@ -397,6 +397,25 @@ def regex_compare(bin_name: str, pattern: str, regex_flags: RegexFlags = RegexFl
     }
 
 
+def to_string(bin_name: str):
+    """
+    Create ``to_string`` operation that converts an integer, double, string, or blob
+    bin to its string representation.
+
+    Raises :exc:`~aerospike.exception.BinIncompatibleType` for
+    any other bin type. This top-level operation does not accept ctx and does not
+    send a msgpack payload.
+
+    Args:
+
+        bin_name: name of string bin.
+    """
+    return {
+        "op": aerospike._OP_STRING_TO_STRING,
+        "bin": bin_name,
+    }
+
+
 def insert(bin_name: str, index: int, value: str, policy: StringPolicy | None = None, ctx: TypeCTX = None):
     """
     Create string ``insert`` operation that splices value into the bin at codepoint
@@ -818,20 +837,3 @@ def regex_replace(
         "policy": policy,
         "ctx": ctx
     }
-
-
-def to_string(bin_name: str):
-    """
-    Create ``to_string`` operation that converts an integer, double, string, or blob
-    bin to its string representation. Raises :exc:`~aerospike.exception.BinIncompatibleType` for
-    any other bin type. This top-level operation does not accept ctx and does not
-    send a msgpack payload.
-
-    Args:
-
-        bin_name: name of string bin.
-    """
-    return {
-        "op": aerospike._OP_STRING_TO_STRING,
-        "bin": bin_name,
-    }
diff --git a/src/include/policy.h b/src/include/policy.h
index 1a82671647..620b9fdcdd 100644
--- a/src/include/policy.h
+++ b/src/include/policy.h
@@ -102,7 +102,8 @@ enum Aerospike_send_bool_as_values {
     X(STRING_REPEAT), \
     X(STRING_REGEX_REPLACE), \
     X(STRING_APPEND), \
-    X(STRING_PREPEND),
+    X(STRING_PREPEND), \
+    X(STRING_TO_STRING),
 // clang-format on
 
 enum {
diff --git a/src/main/client/operate.c b/src/main/client/operate.c
index b85bd6619e..7b96b916cb 100644
--- a/src/main/client/operate.c
+++ b/src/main/client/operate.c
@@ -218,7 +218,7 @@ static inline bool use_operate_conversion_helper(int op)
         op == OP_LIST_REMOVE_BY_VALUE_RANGE || op == OP_LIST_SET_ORDER ||
         op == OP_LIST_SORT || op == OP_LIST_REMOVE_BY_VALUE_RANK_RANGE_REL ||
         op == OP_LIST_GET_BY_VALUE_RANK_RANGE_REL || op == OP_LIST_CREATE ||
-        (op >= OP_STRING_STRLEN && op <= OP_STRING_PREPEND) ||
+        (op >= OP_STRING_STRLEN && op <= OP_STRING_TO_STRING) ||
         (op == OP_MAP_REMOVE_BY_KEY_INDEX_RANGE_REL ||
          op == OP_MAP_REMOVE_BY_VALUE_RANK_RANGE_REL ||
          op == OP_MAP_GET_BY_VALUE_RANK_RANGE_REL ||
diff --git a/src/main/client/operate_helper.c b/src/main/client/operate_helper.c
index f641d933e5..623f759fd3 100644
--- a/src/main/client/operate_helper.c
+++ b/src/main/client/operate_helper.c
@@ -766,7 +766,9 @@ as_status as_operations_add_from_pyobject(AerospikeClient *self, as_error *err,
         success = as_operations_string_prepend(ops, bin, ctx_ref, &str_policy,
                                                str_attr_value1);
         break;
-
+    case OP_STRING_TO_STRING:
+        success = as_operations_to_string(ops, bin);
+        break;
     case OP_MAP_REMOVE_BY_VALUE_RANK_RANGE_REL: {
         if (range_specified) {
             success = as_operations_map_remove_by_value_rel_rank_range(
diff --git a/src/main/convert_expressions.c b/src/main/convert_expressions.c
index 133ef9e84a..6f55943c14 100644
--- a/src/main/convert_expressions.c
+++ b/src/main/convert_expressions.c
@@ -473,6 +473,7 @@ static as_status get_expr_size(int *size_to_alloc, int *intermediate_exprs_size,
         [OP_STRING_B64_DECODE] = EXP_SZ(as_exp_string_b64_decode(NIL)),
         [OP_STRING_REGEX_COMPARE] =
             EXP_SZ(as_exp_string_regex_compare_flags("", 0, NIL)),
+        [OP_STRING_TO_STRING] = EXP_SZ(as_exp_to_string(NIL)),
         [OP_STRING_INSERT] = EXP_SZ(as_exp_string_insert(NULL, 0, "", NIL)),
         [OP_STRING_OVERWRITE] =
             EXP_SZ(as_exp_string_overwrite(NULL, 0, "", NIL)),
@@ -1908,6 +1909,9 @@ add_expr_macros(AerospikeClient *self, as_static_pool *static_pool,
         case OP_STRING_B64_DECODE:
             APPEND_ARRAY(1, as_exp_string_b64_decode(NIL));
             break;
+        case OP_STRING_TO_STRING:
+            APPEND_ARRAY(1, as_exp_to_string(NIL));
+            break;
         case OP_STRING_REGEX_REPLACE:
         case OP_STRING_REGEX_COMPARE: {
             char *pattern = NULL;
diff --git a/test/new_tests/string_helpers.py b/test/new_tests/string_helpers.py
index 3ef5147370..1cef3d127c 100644
--- a/test/new_tests/string_helpers.py
+++ b/test/new_tests/string_helpers.py
@@ -6,8 +6,10 @@
 
 KEY = KEYS[0]
 
-NON_STR_BIN_NAME = "nonstr"
+NON_STR_BIN_NAME = INT_BIN_NAME = "nonstr"
 STR_BIN_NAME = "str"
+DOUBLE_BIN_NAME = "double"
+BLOB_BIN_NAME = "blob"
 UPPERCASE_STR_BIN_NAME = "uppercase_str"
 NESTED_STR_BIN_NAME = "nested_str"
 STR_WITH_INT_BIN_NAME = "str_with_int"
@@ -37,7 +39,7 @@
 
 BINS = {
     STR_BIN_NAME: EXAMPLE_STR,
-    NON_STR_BIN_NAME: 1,
+    INT_BIN_NAME: 1,
     UPPERCASE_STR_BIN_NAME: UPPERCASE_STR,
     NESTED_STR_BIN_NAME: [EXAMPLE_STR],
     STR_WITH_INT_BIN_NAME: STRING_WITH_INT,
@@ -46,7 +48,9 @@
     BASE64_ENCODED_BIN_NAME: BASE64_ENCODED_STR,
     SURROUNDING_WHITESPACE_BIN_NAME: EXAMPLE_STR_WITH_SURROUNDING_WHITESPACE,
     MULTILINE_STR_BIN_NAME: MULTILINE_STR,
-    MULTILINE_STR_WITH_CR_BIN_NAME: MULTILINE_STR_WITH_CR
+    MULTILINE_STR_WITH_CR_BIN_NAME: MULTILINE_STR_WITH_CR,
+    DOUBLE_BIN_NAME: 1.0,
+    BLOB_BIN_NAME: b'123'
 }
 
 START_IDX = 1
diff --git a/test/new_tests/test_expressions_string.py b/test/new_tests/test_expressions_string.py
index 157fe2638c..f2c7d8d7c8 100644
--- a/test/new_tests/test_expressions_string.py
+++ b/test/new_tests/test_expressions_string.py
@@ -1,7 +1,7 @@
 import pytest
 import base64
 
-from aerospike_helpers.expressions import string as str_expr
+from aerospike_helpers.expressions import string as str_expr, IntBin, FloatBin, BlobBin
 from aerospike_helpers.operations import expression_operations as expr_ops
 from aerospike_helpers.operations import operations
 from aerospike_helpers.string_helpers import NumericType, RegexFlags
@@ -67,7 +67,23 @@ def setup(self, request, as_connection, expect_earlier_than_server_version_to_fa
             (
                 str_expr.RegexCompare(pattern="π", regex_flags=RegexFlags.DEFAULT, bin=MULTIBYTE_CODEPOINT_BIN_NAME),
                 False
-            )
+            ),
+            (
+                str_expr.ToString(bin=IntBin(INT_BIN_NAME)),
+                str(BINS[INT_BIN_NAME])
+            ),
+            (
+                str_expr.ToString(bin=FloatBin(DOUBLE_BIN_NAME)),
+                str(BINS[INT_BIN_NAME])
+            ),
+            (
+                str_expr.ToString(bin=STR_BIN_NAME),
+                str(BINS[STR_BIN_NAME])
+            ),
+            (
+                str_expr.ToString(bin=BlobBin(BLOB_BIN_NAME)),
+                bytes.decode(BINS[BLOB_BIN_NAME])
+            ),
         ]
     )
     @expect_server_version_earlier_than_8_1_3_to_fail
diff --git a/test/new_tests/test_string_operations.py b/test/new_tests/test_string_operations.py
index 116fb98303..3ac4042e9f 100644
--- a/test/new_tests/test_string_operations.py
+++ b/test/new_tests/test_string_operations.py
@@ -271,6 +271,26 @@ def test_regex_compare(self, pattern: str, expected_result: bool):
 
             assert bins[MULTIBYTE_CODEPOINT_BIN_NAME] is expected_result
 
+    @expect_server_version_earlier_than_8_1_3_to_fail
+    @pytest.mark.parametrize(
+        "bin_name, expected_result",
+        [
+            (INT_BIN_NAME, str(BINS[INT_BIN_NAME])),
+            (DOUBLE_BIN_NAME, str(BINS[INT_BIN_NAME])),
+            (STR_BIN_NAME, BINS[STR_BIN_NAME]),
+            (BLOB_BIN_NAME, bytes.decode(BINS[BLOB_BIN_NAME]))
+        ]
+    )
+    def test_to_string(self, bin_name: str, expected_result: str):
+        ops = [
+            str_ops.to_string(bin_name=bin_name)
+        ]
+
+        with self.expected_context_for_pos_tests:
+            _, _, bins = self.as_connection.operate(KEY, ops)
+
+            assert bins[bin_name] == expected_result
+
     # Write operations
 
     def add_read_op(self, ops, bin_name):