diff --git a/packages/global/core/plugin/httpPlugin/utils.ts b/packages/global/core/plugin/httpPlugin/utils.ts
index 487fef592..5eb9ea05a 100644
--- a/packages/global/core/plugin/httpPlugin/utils.ts
+++ b/packages/global/core/plugin/httpPlugin/utils.ts
@@ -52,13 +52,35 @@ export const str2OpenApiSchema = async (yamlStr = ''): Promise<OpenApiJsonSchema
       })
       .flat()
       .filter(Boolean) as OpenApiJsonSchema['pathData'];
-
     return { pathData, serverPath };
   } catch (err) {
     throw new Error('Invalid Schema');
   }
 };
 
+export const getType = (schema: { type: string; items?: { type: string } }) => {
+  const typeMap: { [key: string]: WorkflowIOValueTypeEnum } = {
+    string: WorkflowIOValueTypeEnum.arrayString,
+    number: WorkflowIOValueTypeEnum.arrayNumber,
+    integer: WorkflowIOValueTypeEnum.arrayNumber,
+    boolean: WorkflowIOValueTypeEnum.arrayBoolean,
+    object: WorkflowIOValueTypeEnum.arrayObject
+  };
+
+  if (schema?.type === 'integer') {
+    return WorkflowIOValueTypeEnum.number;
+  }
+
+  if (schema?.type === 'array' && schema?.items) {
+    const itemType = typeMap[schema.items.type];
+    if (itemType) {
+      return itemType;
+    }
+  }
+
+  return schema?.type as WorkflowIOValueTypeEnum;
+};
+
 export const httpApiSchema2Plugins = async ({
   parentId,
   apiSchemaStr = '',
@@ -87,7 +109,7 @@ export const httpApiSchema2Plugins = async ({
       ...(item.params?.map((param: any) => {
         return {
           key: param.name,
-          valueType: param.schema.type,
+          valueType: getType(param.schema),
           label: param.name,
           renderTypeList: [FlowNodeInputTypeEnum.reference],
           required: param.required,
@@ -109,7 +131,7 @@ export const httpApiSchema2Plugins = async ({
         const prop = properties[key];
         return {
           key,
-          valueType: prop.type,
+          valueType: getType(prop),
           label: key,
           renderTypeList: [FlowNodeInputTypeEnum.reference],
           required: false,
@@ -136,7 +158,7 @@ export const httpApiSchema2Plugins = async ({
         return {
           id,
           key: param.name,
-          valueType: param.schema.type,
+          valueType: getType(param.schema),
           label: param.name,
           type: FlowNodeOutputTypeEnum.source
         };
@@ -147,7 +169,7 @@ export const httpApiSchema2Plugins = async ({
         return {
           id,
           key,
-          valueType: properties[key].type,
+          valueType: getType(properties[key]),
           label: key,
           type: FlowNodeOutputTypeEnum.source,
           edit: true
@@ -159,7 +181,7 @@ export const httpApiSchema2Plugins = async ({
       ...(item.params?.map((param: any) => {
         return {
           key: param.name,
-          valueType: param.schema.type,
+          valueType: getType(param.schema),
           label: param.name,
           renderTypeList: [FlowNodeInputTypeEnum.reference],
           canEdit: true,
@@ -173,7 +195,7 @@ export const httpApiSchema2Plugins = async ({
       ...(propsKeys?.map((key) => {
         return {
           key,
-          valueType: properties[key].type,
+          valueType: getType(properties[key]),
           label: key,
           renderTypeList: [FlowNodeInputTypeEnum.reference],
           canEdit: true,
@@ -197,7 +219,7 @@ export const httpApiSchema2Plugins = async ({
         if (param.in === 'header') {
           httpNodeHeaders.push({
             key: param.name,
-            type: param.schema?.type || WorkflowIOValueTypeEnum.string,
+            type: getType(param.schema) || WorkflowIOValueTypeEnum.string,
             value: `{{${param.name}}}`
           });
         } else if (param.in === 'body') {
@@ -209,7 +231,7 @@ export const httpApiSchema2Plugins = async ({
         } else if (param.in === 'query') {
           httpNodeParams.push({
             key: param.name,
-            type: param.schema?.type || WorkflowIOValueTypeEnum.string,
+            type: getType(param.schema) || WorkflowIOValueTypeEnum.string,
             value: `{{${param.name}}}`
           });
         }
diff --git a/projects/app/src/components/core/workflow/Flow/nodes/NodeLaf.tsx b/projects/app/src/components/core/workflow/Flow/nodes/NodeLaf.tsx
index 81d1c8d40..514172e6f 100644
--- a/projects/app/src/components/core/workflow/Flow/nodes/NodeLaf.tsx
+++ b/projects/app/src/components/core/workflow/Flow/nodes/NodeLaf.tsx
@@ -9,7 +9,7 @@ import { useTranslation } from 'next-i18next';
 import { getLafAppDetail } from '@/web/support/laf/api';
 import MySelect from '@fastgpt/web/components/common/MySelect';
 import { getApiSchemaByUrl } from '@/web/core/plugin/api';
-import { str2OpenApiSchema } from '@fastgpt/global/core/plugin/httpPlugin/utils';
+import { getType, str2OpenApiSchema } from '@fastgpt/global/core/plugin/httpPlugin/utils';
 import { useUserStore } from '@/web/support/user/useUserStore';
 import { useSystemStore } from '@/web/common/system/useSystemStore';
 import { ChevronRightIcon } from '@chakra-ui/icons';
@@ -155,7 +155,7 @@ const NodeLaf = (props: NodeProps<FlowNodeItemType>) => {
           desc: bodyParams[key].description,
           required: requiredParams?.includes(key) || false,
           value: `{{${key}}}`,
-          type: bodyParams[key].type
+          type: getType(bodyParams[key])
         }))
       ].filter((item) => !inputs.find((input) => input.key === item.name));
 
@@ -189,7 +189,7 @@ const NodeLaf = (props: NodeProps<FlowNodeItemType>) => {
 
       const allResponseParams = [
         ...Object.keys(responseParams).map((key) => ({
-          valueType: responseParams[key].type,
+          valueType: getType(responseParams[key]),
           name: key,
           desc: responseParams[key].description,
           required: requiredResponseParams?.includes(key) || false