diff --git a/AbilityKit/want/BUILD.gn b/AbilityKit/want/BUILD.gn
new file mode 100644
index 0000000000000000000000000000000000000000..05f0c1915dbebfcc393980158390c6f6ba05f284
--- /dev/null
+++ b/AbilityKit/want/BUILD.gn
@@ -0,0 +1,32 @@
+# Copyright (c) 2024 Huawei Device Co., Ltd.
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import("//build/ohos.gni")
+import("//build/ohos/ndk/ndk.gni")
+ohos_ndk_headers("ability_runtime_want_ndk_header") {
+  dest_dir = "$ndk_headers_out_dir/AbilityKit/want"
+  sources = [
+    "./cwant.h",
+  ]
+}
+
+ohos_ndk_library("libability_runtime_want") {
+  output_name = "ability_runtime_want"
+  output_extension = "so"
+  system_capability = "SystemCapability.Ability.AbilityRuntime.Core"
+  ndk_description_file = "./libability_runtime_want.json"
+  min_compact_version = "14"
+  system_capability_headers = [
+    "AbilityKit/want/cwant.h",
+  ]
+}
diff --git a/AbilityKit/want/cwant.h b/AbilityKit/want/cwant.h
new file mode 100644
index 0000000000000000000000000000000000000000..9314c11455f8c9fdd6471bad6b07da37af238c4a
--- /dev/null
+++ b/AbilityKit/want/cwant.h
@@ -0,0 +1,169 @@
+/*
+ * Copyright (c) 2024 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * @addtogroup AbilityRuntime
+ * @{
+ *
+ * @brief Describe the functions of want.
+ *
+ * @syscap SystemCapability.Ability.AbilityRuntime.Core
+ * @since 14
+ */
+
+/**
+ * @file cwant.h
+ *
+ * @brief Defines the want APIs.
+ *
+ * @library libability_runtime_want.so
+ * @kit AbilityKit
+ * @syscap SystemCapability.Ability.AbilityRuntime.Core
+ * @since 14
+ */
+
+#ifndef ABILITY_RUNTIME_WANT_H
+#define ABILITY_RUNTIME_WANT_H
+
+#include <stddef.h>
+#include <stdint.h>
+#include "ability_runtime_common.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * @brief Indicates information of element.
+ *
+ * @since 14
+ */
+typedef struct AbilityRuntime_Element {
+    /** Indicates the name of application. */
+    char* bundleName;
+    /** Indicates the name of module. */
+    char* moduleName;
+    /** Indicates the name of ability. */
+    char* abilityName;
+} AbilityRuntime_Element;
+
+struct AbilityRuntime_Want;
+typedef struct AbilityRuntime_Want AbilityRuntime_Want;
+
+/**
+ * @brief Creat want.
+ *
+ * @param element Information of element.
+ * @return Returns the newly created AbilityRuntime_Want object.
+ *
+ * @since 14
+ */
+AbilityRuntime_Want* OH_AbilityRuntime_NewWant(AbilityRuntime_Element element);
+
+/**
+ * @brief Delete input want.
+ *
+ * @param want The want to be deleted.
+ * @return The error code.
+ *         {@link ABILITY_RUNTIME_ERROR_CODE_NO_ERROR} if the operation is successful.
+ *         {@link ABILITY_RUNTIME_ERROR_CODE_PARAM_INVALID} if the want is invalid.
+ * @since 14
+ */
+AbilityRuntime_ErrorCode OH_AbilityRuntime_DeleteWant(AbilityRuntime_Want* want);
+
+/**
+ * @brief Set want element.
+ *
+ * @param want The want that needs to be set element.
+ * @param element Information of element.
+ * @return The error code.
+ *         {@link ABILITY_RUNTIME_ERROR_CODE_NO_ERROR} if the operation is successful.
+ *         {@link ABILITY_RUNTIME_ERROR_CODE_PARAM_INVALID} if the want is invalid.
+ * @since 14
+ */
+AbilityRuntime_ErrorCode OH_AbilityRuntime_SetWantElement(AbilityRuntime_Want* want, AbilityRuntime_Element element);
+
+/**
+ * @brief Get want element.
+ *
+ * @param want The want for the element that has been obtained.
+ * @param element The element obtained from want.
+ * @return The error code.
+ *         {@link ABILITY_RUNTIME_ERROR_CODE_NO_ERROR} if the operation is successful.
+ *         {@link ABILITY_RUNTIME_ERROR_CODE_PARAM_INVALID} if the want or element is invalid.
+ * @since 14
+ */
+AbilityRuntime_ErrorCode OH_AbilityRuntime_GetWantElement(AbilityRuntime_Want* want, AbilityRuntime_Element* element);
+
+/**
+ * @brief Set want char param.
+ *
+ * @param want The want needs to be set char param.
+ * @param key The key of char param.
+ * @param value The value of char param.
+ * @return The error code.
+ *         {@link ABILITY_RUNTIME_ERROR_CODE_NO_ERROR} if the operation is successful.
+ *         {@link ABILITY_RUNTIME_ERROR_CODE_PARAM_INVALID} if the input parameters are invalid.
+ * @since 14
+ */
+AbilityRuntime_ErrorCode OH_AbilityRuntime_SetWantCharParam(AbilityRuntime_Want* want, const char* key, const char* value);
+
+/**
+ * @brief Get want char param.
+ *
+ * @param want The want for the char param that has been obtained.
+ * @param key The key of char param.
+ * @param value The value of char param.
+ * @param valueSize Size of the value.
+ * @return The error code.
+ *         {@link ABILITY_RUNTIME_ERROR_CODE_NO_ERROR} if the operation is successful.
+ *         {@link ABILITY_RUNTIME_ERROR_CODE_PARAM_INVALID} if the input parameters are invalid.
+ * @since 14
+ */
+AbilityRuntime_ErrorCode OH_AbilityRuntime_GetWantCharParam(AbilityRuntime_Want* want, const char* key,
+    char* value, size_t valueSize);
+
+/**
+ * @brief Add fd to want.
+ *
+ * @param want The want needs to be add fd.
+ * @param key The key of the fd.
+ * @param fd File Descriptor.
+ * @return The error code.
+ *         {@link ABILITY_RUNTIME_ERROR_CODE_NO_ERROR} if the operation is successful.
+ *         {@link ABILITY_RUNTIME_ERROR_CODE_PARAM_INVALID} if the input parameters are invalid.
+ * @since 14
+ */
+AbilityRuntime_ErrorCode OH_AbilityRuntime_AddWantFd(AbilityRuntime_Want* want, const char* key, int32_t fd);
+
+/**
+ * @brief Get fd from want.
+ *
+ * @param want The want that includes fd.
+ * @param key The key of the fd.
+ * @param fd File Descriptor.
+ * @return The error code.
+ *         {@link ABILITY_RUNTIME_ERROR_CODE_NO_ERROR} if the operation is successful.
+ *         {@link ABILITY_RUNTIME_ERROR_CODE_PARAM_INVALID} if the input parameters are invalid.
+ * @since 14
+ */
+AbilityRuntime_ErrorCode OH_AbilityRuntime_GetWantFd(AbilityRuntime_Want* want, const char* key, int32_t* fd);
+
+#ifdef __cplusplus
+} // extern "C"
+#endif
+
+/** @} */
+#endif // ABILITY_RUNTIME_WANT_H
diff --git a/AbilityKit/want/libability_runtime_want.json b/AbilityKit/want/libability_runtime_want.json
new file mode 100644
index 0000000000000000000000000000000000000000..a2ec59dab88513f0de531f126e1a8fd856032953
--- /dev/null
+++ b/AbilityKit/want/libability_runtime_want.json
@@ -0,0 +1,34 @@
+[
+    {
+        "first_introduced": "14",
+        "name": "OH_AbilityRuntime_NewWant"
+    },
+    {
+        "first_introduced": "14",
+        "name": "OH_AbilityRuntime_DeleteWant"
+    },
+    {
+        "first_introduced": "14",
+        "name": "OH_AbilityRuntime_SetWantElement"
+    },
+    {
+        "first_introduced": "14",
+        "name": "OH_AbilityRuntime_GetWantElement"
+    },
+    {
+        "first_introduced": "14",
+        "name": "OH_AbilityRuntime_SetWantCharParam"
+    },
+    {
+        "first_introduced": "14",
+        "name": "OH_AbilityRuntime_GetWantCharParam"
+    },
+    {
+        "first_introduced": "14",
+        "name": "OH_AbilityRuntime_AddWantFd"
+    },
+    {
+        "first_introduced": "14",
+        "name": "OH_AbilityRuntime_GetWantFd"
+    }
+]
\ No newline at end of file
diff --git a/ndk_targets.gni b/ndk_targets.gni
index a97312222ece249e3c91d5a1b38a53145dc3d2fb..c6fd1e36db939188e86395b300011444b74b7489 100644
--- a/ndk_targets.gni
+++ b/ndk_targets.gni
@@ -55,6 +55,8 @@ _ndk_library_targets = [
   "//interface/sdk_c/ability/ability_runtime/child_process:libchild_process",
   "//interface/sdk_c/AbilityKit/ability_runtime:ability_runtime_ndk_header",
   "//interface/sdk_c/AbilityKit/ability_runtime:libability_runtime",
+  "//interface/sdk_c/AbilityKit/want:ability_runtime_want_ndk_header",
+  "//interface/sdk_c/AbilityKit/want:libability_runtime_want",
   "//interface/sdk_c/arkui/ace_engine/native:ace_header",
   "//interface/sdk_c/arkui/ace_engine/native:arkui_header",
   "//interface/sdk_c/arkui/ace_engine/native:libace_ndk",