diff --git a/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/controller/ProcessDefinitionController.java b/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/controller/ProcessDefinitionController.java
index 62579186d6..67e575f5d6 100644
--- a/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/controller/ProcessDefinitionController.java
+++ b/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/controller/ProcessDefinitionController.java
@@ -441,6 +441,24 @@ public class ProcessDefinitionController extends BaseController {
         return returnDataList(result);
     }
 
+    /**
+     * query Process definition simple list
+     *
+     * @param loginUser login user
+     * @param projectCode project code
+     * @return process definition list
+     */
+    @ApiOperation(value = "querySimpleList", notes = "QUERY_PROCESS_DEFINITION_SIMPLE_LIST_NOTES")
+    @GetMapping(value = "/simple-list")
+    @ResponseStatus(HttpStatus.OK)
+    @ApiException(QUERY_PROCESS_DEFINITION_LIST)
+    @AccessLogAnnotation(ignoreRequestArgs = "loginUser")
+    public Result queryProcessDefinitionSimpleList(@ApiIgnore @RequestAttribute(value = Constants.SESSION_USER) User loginUser,
+                                                   @ApiParam(name = "projectCode", value = "PROJECT_CODE", required = true) @PathVariable long projectCode) {
+        Map<String, Object> result = processDefinitionService.queryProcessDefinitionSimpleList(loginUser, projectCode);
+        return returnDataList(result);
+    }
+
     /**
      * query process definition list paging
      *
diff --git a/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/service/ProcessDefinitionService.java b/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/service/ProcessDefinitionService.java
index 723717d1fc..2b6dc0cee6 100644
--- a/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/service/ProcessDefinitionService.java
+++ b/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/service/ProcessDefinitionService.java
@@ -70,6 +70,16 @@ public interface ProcessDefinitionService {
     Map<String, Object> queryProcessDefinitionList(User loginUser,
                                                    long projectCode);
 
+    /**
+     * query process definition simple list
+     *
+     * @param loginUser login user
+     * @param projectCode project code
+     * @return definition simple list
+     */
+    Map<String, Object> queryProcessDefinitionSimpleList(User loginUser,
+                                                         long projectCode);
+
     /**
      * query process definition list paging
      *
diff --git a/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/service/impl/ProcessDefinitionServiceImpl.java b/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/service/impl/ProcessDefinitionServiceImpl.java
index d9df2f0f10..602387d1fc 100644
--- a/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/service/impl/ProcessDefinitionServiceImpl.java
+++ b/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/service/impl/ProcessDefinitionServiceImpl.java
@@ -103,6 +103,8 @@ import org.springframework.web.multipart.MultipartFile;
 
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.fasterxml.jackson.databind.node.ArrayNode;
+import com.fasterxml.jackson.databind.node.ObjectNode;
 import com.google.common.collect.Lists;
 
 /**
@@ -352,6 +354,36 @@ public class ProcessDefinitionServiceImpl extends BaseServiceImpl implements Pro
         return result;
     }
 
+    /**
+     * query process definition simple list
+     *
+     * @param loginUser   login user
+     * @param projectCode project code
+     * @return definition simple list
+     */
+    @Override
+    public Map<String, Object> queryProcessDefinitionSimpleList(User loginUser, long projectCode) {
+        Project project = projectMapper.queryByCode(projectCode);
+        //check user access for project
+        Map<String, Object> result = projectService.checkProjectAndAuth(loginUser, project, projectCode);
+        if (result.get(Constants.STATUS) != Status.SUCCESS) {
+            return result;
+        }
+        List<ProcessDefinition> processDefinitions = processDefinitionMapper.queryAllDefinitionList(projectCode);
+        ArrayNode arrayNode = JSONUtils.createArrayNode();
+        for (ProcessDefinition processDefinition : processDefinitions) {
+            ObjectNode processDefinitionNode = JSONUtils.createObjectNode();
+            processDefinitionNode.put("id", processDefinition.getId());
+            processDefinitionNode.put("code", processDefinition.getCode());
+            processDefinitionNode.put("name", processDefinition.getName());
+            processDefinitionNode.put("projectCode", processDefinition.getCode());
+            arrayNode.add(processDefinitionNode);
+        }
+        result.put(Constants.DATA_LIST, arrayNode);
+        putMsg(result, Status.SUCCESS);
+        return result;
+    }
+
     /**
      * query process definition list paging
      *