diff --git a/src/main/kotlin/com/sangdol/text_to_speech/ConvertSingleTextRequest.kt b/src/main/kotlin/com/sangdol/text_to_speech/ConvertSingleTextRequest.kt
new file mode 100644
index 0000000..438d3d1
--- /dev/null
+++ b/src/main/kotlin/com/sangdol/text_to_speech/ConvertSingleTextRequest.kt
@@ -0,0 +1,8 @@
+package com.sangdol.text_to_speech
+
+data class ConvertSingleTextRequest(
+    val text: String,
+    val type: VoiceType,
+    val speakingRate: Double,
+    val order: Int
+)