diff --git a/packages/service/support/permission/auth/common.ts b/packages/service/support/permission/auth/common.ts
index dd875a285..8f2c440ce 100644
--- a/packages/service/support/permission/auth/common.ts
+++ b/packages/service/support/permission/auth/common.ts
@@ -2,6 +2,7 @@ import { AuthUserTypeEnum } from '@fastgpt/global/support/permission/constant';
 import { parseHeaderCert } from '../controller';
 import { AuthModeType } from '../type';
 import { authOutLinkValid } from './outLink';
+import { isIPv6 } from 'net';
 
 export const authCert = async (props: AuthModeType) => {
   const result = await parseHeaderCert(props);
@@ -34,7 +35,11 @@ export async function authCertOrShareId({
 
 /* auth the request from local service */
 export const authRequestFromLocal = ({ req }: AuthModeType) => {
-  const host = `${process.env.HOSTNAME || 'localhost'}:${process.env.PORT || 3000}`;
+  const host =
+    process.env.HOSTNAME && isIPv6(process.env.HOSTNAME)
+      ? `[${process.env.HOSTNAME}]:${process.env.PORT || 3000}`
+      : `${process.env.HOSTNAME || 'localhost'}:${process.env.PORT || 3000}`;
+
   if (host !== req.headers.host) {
     return Promise.reject('Invalid request');
   }
diff --git a/projects/app/src/service/common/api/request.ts b/projects/app/src/service/common/api/request.ts
index 01d42e8a6..0ebc7336c 100644
--- a/projects/app/src/service/common/api/request.ts
+++ b/projects/app/src/service/common/api/request.ts
@@ -1,5 +1,5 @@
 import axios, { Method, InternalAxiosRequestConfig, AxiosResponse } from 'axios';
-
+import { isIPv6 } from 'net';
 interface ConfigType {
   headers?: { [key: string]: string };
   hold?: boolean;
@@ -78,7 +78,12 @@ export function request(url: string, data: any, config: ConfigType, method: Meth
 
   return instance
     .request({
-      baseURL: `http://${process.env.HOSTNAME || 'localhost'}:${process.env.PORT || 3000}`,
+      baseURL: `http://${
+        process.env.HOSTNAME && isIPv6(process.env.HOSTNAME)
+          ? `[${process.env.HOSTNAME}]:${process.env.PORT || 3000}`
+          : `${process.env.HOSTNAME || 'localhost'}:${process.env.PORT || 3000}`
+      }`,
+
       url,
       method,
       data: ['POST', 'PUT'].includes(method) ? data : null,
diff --git a/projects/app/src/service/moduleDispatch/tools/http.ts b/projects/app/src/service/moduleDispatch/tools/http.ts
index e07d24c70..72027222f 100644
--- a/projects/app/src/service/moduleDispatch/tools/http.ts
+++ b/projects/app/src/service/moduleDispatch/tools/http.ts
@@ -3,6 +3,7 @@ import type { ModuleDispatchProps } from '@fastgpt/global/core/module/type.d';
 import { ModuleInputKeyEnum, ModuleOutputKeyEnum } from '@fastgpt/global/core/module/constants';
 import axios from 'axios';
 import { flatDynamicParams } from '../utils';
+import { isIPv6 } from 'net';
 
 export type HttpRequestProps = ModuleDispatchProps<{
   [ModuleInputKeyEnum.abandon_httpUrl]: string;
@@ -132,7 +133,12 @@ async function fetchData({
 }): Promise<Record<string, any>> {
   const { data: response } = await axios<Record<string, any>>({
     method,
-    baseURL: `http://${process.env.HOSTNAME || 'localhost'}:${process.env.PORT || 3000}`,
+    baseURL: `http://${
+      process.env.HOSTNAME && isIPv6(process.env.HOSTNAME)
+        ? `[${process.env.HOSTNAME}]:${process.env.PORT || 3000}`
+        : `${process.env.HOSTNAME || 'localhost'}:${process.env.PORT || 3000}`
+    }`,
+
     url,
     headers: {
       'Content-Type': 'application/json',
@@ -142,7 +148,7 @@ async function fetchData({
     data: method === 'POST' ? body : {}
   });
 
-  /* 
+  /*
     parse the json:
     {
       user: {