diff --git a/apps/chat.js b/apps/chat.js
index 1082930..5aa9903 100644
--- a/apps/chat.js
+++ b/apps/chat.js
@@ -57,7 +57,7 @@ import { QueryStarRailTool } from '../utils/tools/QueryStarRailTool.js'
 import { WebsiteTool } from '../utils/tools/WebsiteTool.js'
 import { WeatherTool } from '../utils/tools/WeatherTool.js'
 import { SerpTool } from '../utils/tools/SerpTool.js'
-import { SerpGoogleTool } from '../utils/tools/SerpGoogleTool.js'
+import { SerpIkechan8370Tool } from '../utils/tools/SerpIkechan8370Tool.js'
 try {
   await import('emoji-strip')
 } catch (err) {
@@ -1932,21 +1932,21 @@ export class chatgpt extends plugin {
         let sender = e.sender.user_id
         let serpTool
         switch (Config.serpSource) {
-          case 'google': {
-            serpTool = new SerpGoogleTool()
+          case 'ikechan8370': {
+            serpTool = new SerpIkechan8370Tool()
             break
           }
-          case 'bing': {
+          case 'azure': {
             if (!Config.azSerpKey) {
-              logger.warn('未配置bing搜索密钥，转为使用google搜索')
-              serpTool = new SerpGoogleTool()
+              logger.warn('未配置bing搜索密钥，转为使用ikechan8370搜索源')
+              serpTool = new SerpIkechan8370Tool()
             } else {
               serpTool = new SerpTool()
             }
             break
           }
           default: {
-            serpTool = new SerpGoogleTool()
+            serpTool = new SerpIkechan8370Tool()
           }
         }
 
diff --git a/guoba.support.js b/guoba.support.js
index c3fba38..719e914 100644
--- a/guoba.support.js
+++ b/guoba.support.js
@@ -800,7 +800,19 @@ export function supportGuoba () {
           label: 'Azure search key',
           bottomHelpMessage: 'https://www.microsoft.com/en-us/bing/apis/bing-web-search-api',
           component: 'Input'
-        }
+        },
+        {
+          field: 'serpSource',
+          label: '搜索来源，azure需填写key，ikechan8370为作者自备源',
+          component: 'Select',
+          componentProps: {
+            options: [
+              { label: 'Azure', value: 'azure' },
+              { label: 'ikechan8370', value: 'ikechan8370' }
+              // { label: '数据', value: 'buffer' }
+            ]
+          }
+        },
       ],
       // 获取配置数据方法（用于前端填充显示数据）
       getConfigData () {
diff --git a/utils/config.js b/utils/config.js
index a1b2f28..455abfb 100644
--- a/utils/config.js
+++ b/utils/config.js
@@ -127,8 +127,8 @@ const defaultConfig = {
   enableGenerateContents: false,
   amapKey: '',
   azSerpKey: '',
-  serpSource: 'google',
-  version: 'v2.6.2'
+  serpSource: 'ikechan8370',
+  version: 'v2.7.0'
 }
 const _path = process.cwd()
 let config = {}
diff --git a/utils/tools/SerpGoogleTool.js b/utils/tools/SerpIkechan8370Tool.js
similarity index 64%
rename from utils/tools/SerpGoogleTool.js
rename to utils/tools/SerpIkechan8370Tool.js
index f95e038..f1e4b41 100644
--- a/utils/tools/SerpGoogleTool.js
+++ b/utils/tools/SerpIkechan8370Tool.js
@@ -1,21 +1,28 @@
 import { AbstractTool } from './AbstractTool.js'
 
-export class SerpGoogleTool extends AbstractTool {
-  name = 'google'
+export class SerpIkechan8370Tool extends AbstractTool {
+  name = 'search'
 
   parameters = {
     properties: {
       q: {
         type: 'string',
         description: 'search keyword'
+      },
+      source: {
+        type: 'string',
+        enum: ['google', 'bing', 'baidu']
       }
     },
     required: ['q']
   }
 
   func = async function (opts) {
-    let { q } = opts
-    let serpRes = await fetch(`https://serp.ikechan8370.com/google?q=${encodeURIComponent(q)}&lang=zh-CN&limit=10`, {
+    let { q, source } = opts
+    if (!source) {
+      source = 'google'
+    }
+    let serpRes = await fetch(`https://serp.ikechan8370.com/${source}?q=${encodeURIComponent(q)}&lang=zh-CN&limit=10`, {
       headers: {
         'X-From-Library': 'ikechan8370'
       }