diff --git a/structs/structs.go b/structs/structs.go
index a5ae9bde..47496aef 100644
--- a/structs/structs.go
+++ b/structs/structs.go
@@ -1,6 +1,9 @@
 package structs
 
-import "reflect"
+import (
+	"errors"
+	"reflect"
+)
 
 // CallbackFunc on the struct field
 // example:
@@ -35,3 +38,65 @@ func Walk(s interface{}, callback CallbackFunc) {
 		}
 	}
 }
+
+// FilterStruct filters the struct based on include and exclude fields and returns a new struct.
+// - input: the original struct.
+// - includeFields: list of fields to include (if empty, includes all).
+// - excludeFields: list of fields to exclude (processed after include).
+func FilterStruct(input interface{}, includeFields, excludeFields []string) (interface{}, error) {
+	val := reflect.ValueOf(input)
+	if val.Kind() == reflect.Ptr {
+		val = val.Elem()
+	}
+
+	if val.Kind() != reflect.Struct {
+		return nil, errors.New("input must be a struct")
+	}
+
+	includeMap := make(map[string]bool)
+	excludeMap := make(map[string]bool)
+
+	for _, field := range includeFields {
+		includeMap[field] = true
+	}
+	for _, field := range excludeFields {
+		excludeMap[field] = true
+	}
+
+	typeOfStruct := val.Type()
+	filteredStruct := reflect.New(typeOfStruct).Elem()
+
+	for i := 0; i < val.NumField(); i++ {
+		field := typeOfStruct.Field(i)
+		fieldName := field.Name
+		fieldValue := val.Field(i)
+
+		if (len(includeMap) == 0 || includeMap[fieldName]) && !excludeMap[fieldName] {
+			filteredStruct.Field(i).Set(fieldValue)
+		}
+	}
+
+	return filteredStruct.Interface(), nil
+}
+
+// GetStructFields returns all the top-level field names from the given struct.
+// - input: the original struct.
+// Returns a slice of field names or an error if the input is not a struct.
+func GetStructFields(input interface{}) ([]string, error) {
+	val := reflect.ValueOf(input)
+	if val.Kind() == reflect.Ptr {
+		val = val.Elem()
+	}
+
+	if val.Kind() != reflect.Struct {
+		return nil, errors.New("input must be a struct")
+	}
+
+	fields := make([]string, 0, val.NumField())
+	typeOfStruct := val.Type()
+	for i := 0; i < val.NumField(); i++ {
+		fields = append(fields, typeOfStruct.Field(i).Name)
+	}
+
+	return fields, nil
+}
diff --git a/structs/structs_test.go b/structs/structs_test.go
new file mode 100644
index 00000000..014840b0
--- /dev/null
+++ b/structs/structs_test.go
@@ -0,0 +1,123 @@
+package structs
+
+import (
+	"reflect"
+	"testing"
+)
+
+type TestStruct struct {
+	Name    string
+	Age     int
+	Address string
+}
+
+type NestedStruct struct {
+	Basic    TestStruct
+	PtrField *TestStruct
+}
+
+func TestFilterStruct(t *testing.T) {
+	s := TestStruct{
+		Name:    "John",
+		Age:     30,
+		Address: "New York",
+	}
+
+	tests := []struct {
+		name          string
+		input         interface{}
+		includeFields []string
+		excludeFields []string
+		want          TestStruct
+		wantErr       bool
+	}{
+		{
+			name:          "include specific fields",
+			input:         s,
+			includeFields: []string{"Name", "Age"},
+			excludeFields: []string{},
+			want: TestStruct{
+				Name: "John",
+				Age:  30,
+			},
+			wantErr: false,
+		},
+		{
+			name:          "exclude specific fields",
+			input:         s,
+			includeFields: []string{},
+			excludeFields: []string{"Address"},
+			want: TestStruct{
+				Name: "John",
+				Age:  30,
+			},
+			wantErr: false,
+		},
+		{
+			name:          "non-struct input",
+			input:         "not a struct",
+			includeFields: []string{},
+			excludeFields: []string{},
+			want:          TestStruct{},
+			wantErr:       true,
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			got, err := FilterStruct(tt.input, tt.includeFields, tt.excludeFields)
+			if (err != nil) != tt.wantErr {
+				t.Errorf("FilterStruct() error = %v, wantErr %v", err, tt.wantErr)
+				return
+			}
+			if !tt.wantErr {
+				if !reflect.DeepEqual(got, tt.want) {
+					t.Errorf("FilterStruct() = %v, want %v", got, tt.want)
+				}
+			}
+		})
+	}
+}
+
+func TestGetStructFields(t *testing.T) {
+	s := TestStruct{
+		Name:    "John",
+		Age:     30,
+		Address: "New York",
+	}
+
+	tests := []struct {
+		name    string
+		input   interface{}
+		want    []string
+		wantErr bool
+	}{
+		{
+			name:    "valid struct",
+			input:   s,
+			want:    []string{"Name", "Age", "Address"},
+			wantErr: false,
+		},
+		{
+			name:    "non-struct input",
+			input:   "not a struct",
+			want:    nil,
+			wantErr: true,
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			got, err := GetStructFields(tt.input)
+			if (err != nil) != tt.wantErr {
+				t.Errorf("GetStructFields() error = %v, wantErr %v", err, tt.wantErr)
+				return
+			}
+			if !tt.wantErr {
+				if !reflect.DeepEqual(got, tt.want) {
+					t.Errorf("GetStructFields() = %v, want %v", got, tt.want)
+				}
+			}
+		})
+	}
+}