diff --git a/src/api/openapi.ts b/src/api/openapi.ts
index 01af4f976..83ba6ff8c 100644
--- a/src/api/openapi.ts
+++ b/src/api/openapi.ts
@@ -13,4 +13,4 @@ export const getOpenApiKeys = () => GET<UserOpenApiKey[]>('/openapi/getKeys');
 /**
  * delete api by id
  */
-export const delOpenApiById = (id: string) => DELETE(`/openapi/delKet?id=${id}`);
+export const delOpenApiById = (id: string) => DELETE(`/openapi/delKey?id=${id}`);
diff --git a/src/pages/api/openapi/chat/vectorGpt.ts b/src/pages/api/openapi/chat/vectorGpt.ts
index 5a04f2ff1..b0038e972 100644
--- a/src/pages/api/openapi/chat/vectorGpt.ts
+++ b/src/pages/api/openapi/chat/vectorGpt.ts
@@ -123,7 +123,7 @@ export default async function handler(req: NextApiRequest, res: NextApiResponse)
       formatRedisPrompt.unshift(prompts.shift()?.value || '');
     }
 
-    // textArr 筛选，最多 2800 tokens
+    // 系统提示词筛选，最多 2800 tokens
     const systemPrompt = systemPromptFilter(formatRedisPrompt, 2800);
 
     prompts.unshift({
diff --git a/src/pages/api/openapi/delKet.ts b/src/pages/api/openapi/delKey.ts
similarity index 100%
rename from src/pages/api/openapi/delKet.ts
rename to src/pages/api/openapi/delKey.ts
diff --git a/src/pages/model/detail/components/ModelEditForm.tsx b/src/pages/model/detail/components/ModelEditForm.tsx
index c29fc9d0d..30d289a24 100644
--- a/src/pages/model/detail/components/ModelEditForm.tsx
+++ b/src/pages/model/detail/components/ModelEditForm.tsx
@@ -53,6 +53,12 @@ const ModelEditForm = ({
               })}
             ></Input>
           </Flex>
+          <Flex alignItems={'center'} mt={4}>
+            <Box flex={'0 0 80px'} w={0}>
+              modelId:
+            </Box>
+            <Box>{getValues('_id')}</Box>
+          </Flex>
         </FormControl>
         <Flex alignItems={'center'} mt={4}>
           <Box flex={'0 0 80px'} w={0}>
diff --git a/src/pages/openapi/index.tsx b/src/pages/openapi/index.tsx
index a88fc580e..603c36aa4 100644
--- a/src/pages/openapi/index.tsx
+++ b/src/pages/openapi/index.tsx
@@ -1,4 +1,5 @@
 import React, { useState } from 'react';
+import Link from 'next/link';
 import {
   Card,
   Box,
@@ -54,10 +55,21 @@ const OpenApi = () => {
     <>
       <Card px={6} py={4} position={'relative'}>
         <Box fontSize={'xl'} fontWeight={'bold'}>
-          Open Api Key
+          Open Api
         </Box>
         <Box fontSize={'sm'} mt={2}>
-          请注意保管你的 key，不要泄露！
+          Open Api 允许你将 Fast Gpt 的部分功能通过 api 的形式接入到自己的应用中。请注意保管你的 Api
+          Key，不要泄露！
+        </Box>
+        <Box
+          my={1}
+          as="a"
+          href="https://kjqvjse66l.feishu.cn/docx/DmLedTWtUoNGX8xui9ocdUEjnNh"
+          color={'blue.800'}
+          textDecoration={'underline'}
+          target={'_blank'}
+        >
+          点击查看文档
         </Box>
         <TableContainer mt={2} position={'relative'}>
           <Table>
@@ -93,16 +105,17 @@ const OpenApi = () => {
               ))}
             </Tbody>
           </Table>
-          <Button
-            mt={5}
-            isLoading={isCreating}
-            isDisabled={apiKeys.length >= 5}
-            title={apiKeys.length >= 5 ? '最多五组 Api Key' : ''}
-            onClick={() => onclickCreateApiKey()}
-          >
-            添加新的 Api Key
-          </Button>
         </TableContainer>
+        <Button
+          maxW={'200px'}
+          mt={5}
+          isLoading={isCreating}
+          isDisabled={apiKeys.length >= 5}
+          title={apiKeys.length >= 5 ? '最多五组 Api Key' : ''}
+          onClick={() => onclickCreateApiKey()}
+        >
+          添加新的 Api Key
+        </Button>
         <Loading loading={isGetting || isDeleting} fixed={false} />
       </Card>
       <Modal isOpen={!!apiKey} onClose={() => setApiKey('')}>
diff --git a/src/service/errorCode.ts b/src/service/errorCode.ts
index 73d087ff2..933fa97f3 100644
--- a/src/service/errorCode.ts
+++ b/src/service/errorCode.ts
@@ -14,3 +14,30 @@ export const proxyError: Record<string, boolean> = {
   ECONNABORTED: true,
   ECONNRESET: true
 };
+
+export enum ERROR_ENUM {
+  unAuthorization = 'unAuthorization',
+  insufficientQuota = 'insufficientQuota'
+}
+export const ERROR_RESPONSE: Record<
+  any,
+  {
+    code: number;
+    statusText: string;
+    message: string;
+    data?: any;
+  }
+> = {
+  [ERROR_ENUM.unAuthorization]: {
+    code: 403,
+    statusText: ERROR_ENUM.unAuthorization,
+    message: '凭证错误',
+    data: null
+  },
+  [ERROR_ENUM.insufficientQuota]: {
+    code: 403,
+    statusText: ERROR_ENUM.insufficientQuota,
+    message: '账号余额不足',
+    data: null
+  }
+};
diff --git a/src/service/response.ts b/src/service/response.ts
index f1b8ca27e..48a9ca133 100644
--- a/src/service/response.ts
+++ b/src/service/response.ts
@@ -1,5 +1,5 @@
 import { NextApiResponse } from 'next';
-import { openaiError, openaiError2, proxyError } from './errorCode';
+import { openaiError, openaiError2, proxyError, ERROR_RESPONSE } from './errorCode';
 
 export interface ResponseType<T = any> {
   code: number;
@@ -18,7 +18,14 @@ export const jsonRes = <T = any>(
 ) => {
   const { code = 200, message = '', data = null, error } = props || {};
 
-  let msg = message;
+  const errResponseKey = typeof error === 'string' ? error : error?.message;
+  // Specified error
+  if (ERROR_RESPONSE[errResponseKey]) {
+    return res.json(ERROR_RESPONSE[errResponseKey]);
+  }
+
+  // another error
+  let msg = message || error?.message;
   if ((code < 200 || code >= 400) && !message) {
     msg = error?.message || '请求错误';
     if (typeof error === 'string') {
@@ -40,7 +47,8 @@ export const jsonRes = <T = any>(
 
   res.json({
     code,
+    statusText: '',
     message: msg,
-    data
+    data: data || error || null
   });
 };
diff --git a/src/service/utils/tools.ts b/src/service/utils/tools.ts
index 6cfb82d69..1d02cc41f 100644
--- a/src/service/utils/tools.ts
+++ b/src/service/utils/tools.ts
@@ -1,11 +1,11 @@
 import type { NextApiRequest } from 'next';
 import crypto from 'crypto';
 import jwt from 'jsonwebtoken';
-import tunnel from 'tunnel';
 import { ChatItemType } from '@/types/chat';
 import { encode } from 'gpt-token-utils';
 import { OpenApi, User } from '../mongo';
 import { formatPrice } from '@/utils/user';
+import { ERROR_ENUM } from '../errorCode';
 
 /* 密码加密 */
 export const hashPassword = (psw: string) => {
@@ -49,20 +49,20 @@ export const authOpenApiKey = async (req: NextApiRequest) => {
   const { apikey: apiKey } = req.headers;
 
   if (!apiKey) {
-    return Promise.reject('api key is empty');
+    return Promise.reject(ERROR_ENUM.unAuthorization);
   }
 
   try {
     const openApi = await OpenApi.findOne({ apiKey });
     if (!openApi) {
-      return Promise.reject('api key is error');
+      return Promise.reject(ERROR_ENUM.unAuthorization);
     }
     const userId = String(openApi.userId);
 
     // 余额校验
     const user = await User.findById(userId);
     if (!user) {
-      return Promise.reject('user is empty');
+      return Promise.reject(ERROR_ENUM.unAuthorization);
     }
     if (formatPrice(user.balance) <= 0) {
       return Promise.reject('Insufficient account balance');