diff --git a/simbot-component-onebot-v11/simbot-component-onebot-v11-core/src/jvmTest/kotlin/GetFileApi.kt b/simbot-component-onebot-v11/simbot-component-onebot-v11-core/src/jvmTest/kotlin/GetFileApi.kt
new file mode 100644
index 0000000..9fa5435
--- /dev/null
+++ b/simbot-component-onebot-v11/simbot-component-onebot-v11-core/src/jvmTest/kotlin/GetFileApi.kt
@@ -0,0 +1,50 @@
+import kotlinx.serialization.DeserializationStrategy
+import kotlinx.serialization.SerialName
+import kotlinx.serialization.Serializable
+import love.forte.simbot.component.onebot.v11.core.api.OneBotApi
+import love.forte.simbot.component.onebot.v11.core.api.OneBotApiResult
+
+// LLOneBot GetFile API
+
+class GetFileApi private constructor(
+    override val body: Any
+) : OneBotApi<GetFileResult> {
+
+    override val action: String
+        get() = ACTION
+
+    override val resultDeserializer: DeserializationStrategy<GetFileResult>
+        get() = GetFileResult.serializer()
+
+    override val apiResultDeserializer: DeserializationStrategy<OneBotApiResult<GetFileResult>>
+        get() = RESULT_RES
+
+    companion object {
+        private const val ACTION: String = "get_file"
+        private val RESULT_RES = OneBotApiResult.serializer(GetFileResult.serializer())
+
+        @JvmStatic
+        fun create(fileId: String): GetFileApi {
+            return GetFileApi(Body(fileId))
+        }
+    }
+
+    @Serializable
+    internal data class Body(
+        @SerialName("file_id")
+        internal val fileId: String,
+    )
+}
+
+@Serializable
+data class GetFileResult(
+    /**
+     * 文件的绝对路径
+     */
+    val file: String,
+    @SerialName("file_name")
+    val fileName: String = "",
+    @SerialName("file_size")
+    val fileSize: Long = -1L,
+    val base64: String = "",
+)