diff --git a/_locales/en/messages.json b/_locales/en/messages.json
index ad7acde8..51583825 100644
--- a/_locales/en/messages.json
+++ b/_locales/en/messages.json
@@ -1387,6 +1387,10 @@
     "message": "To use the Claude API integration, you need to grant the required permission.",
     "description": ""
   },
+  "ask_openai_api_permission_1": {
+    "message": "To use the OpenAI API integration, you need to grant the required permission.",
+    "description": ""
+  },
   "ask_integration_permission_2_popup": {
     "message": "Click here to open a new tab and follow the instructions.",
     "description": ""
@@ -1685,4 +1689,4 @@
     "message": "Deselect All",
     "description": ""
   }
-}
\ No newline at end of file
+}
diff --git a/_locales/it/messages.json b/_locales/it/messages.json
index 880e5f38..7f775e72 100644
--- a/_locales/it/messages.json
+++ b/_locales/it/messages.json
@@ -1083,6 +1083,9 @@
     "ask_anthropic_api_permission_1": {
         "message": "Per utilizzare l'integrazione con l'API di Claude, è necessario concedere l'autorizzazione richiesta."
     },
+    "ask_openai_api_permission_1": {
+        "message": "Per utilizzare l'integrazione con l'API di OpenAI, è necessario concedere l'autorizzazione richiesta."
+    },
     "Anthropic_Version_Info": {
         "message": "OBBLIGATORIO. Non modificare questo valore a meno che tu non sappia esattamente cosa stai facendo. Maggiori informazioni su:"
     },
diff --git a/pages/onboarding/onboarding.css b/pages/onboarding/onboarding.css
index 489cdabe..7b4a397d 100644
--- a/pages/onboarding/onboarding.css
+++ b/pages/onboarding/onboarding.css
@@ -182,7 +182,7 @@ h2 {
   box-shadow: inset 5px 2px 5px rgba(0, 0, 0, 0.3);
 }
 
-#chatgpt_web_permission, #anthropic_api_permission {
+#chatgpt_web_permission, #anthropic_api_permission, #openai_api_permission {
   display: none;
   background-color: red;
   color: white;
@@ -196,7 +196,7 @@ h2 {
   transition: background-color 0.3s ease, transform 0.3s ease;
 }
 
-#chatgpt_web_permission:hover, #anthropic_api_permission:hover {
+#chatgpt_web_permission:hover, #anthropic_api_permission:hover, #openai_api_permission:hover {
   background-color: darkred;
   transform: scale(1.05);
 }
diff --git a/pages/onboarding/onboarding.html b/pages/onboarding/onboarding.html
index 5d005741..904a6610 100644
--- a/pages/onboarding/onboarding.html
+++ b/pages/onboarding/onboarding.html
@@ -17,6 +17,9 @@
       <div id="chatgpt_web_permission">__MSG_ask_chatgptweb_permission_1__
         <br>__MSG_ask_integration_permission_2__
       </div>
+      <div id="openai_api_permission">__MSG_ask_openai_api_permission_1__
+        <br>__MSG_ask_integration_permission_2__
+      </div>
       <div id="anthropic_api_permission">__MSG_ask_anthropic_api_permission_1__
         <br>__MSG_ask_integration_permission_2__
       </div>
diff --git a/pages/onboarding/onboarding.js b/pages/onboarding/onboarding.js
index 490dbe85..747aedad 100644
--- a/pages/onboarding/onboarding.js
+++ b/pages/onboarding/onboarding.js
@@ -66,4 +66,23 @@ document.addEventListener('DOMContentLoaded', async () => {
             });
         }
     }
+    if(prefs.connection_type === 'chatgpt_api'){
+        let permission_openai = await messenger.permissions.contains({ origins: ["https://*.openai.com/*"] });
+        if(permission_openai === false){
+            document.getElementById("openai_api_permission").style.display = "block";
+            document.getElementById("openai_api_permission").addEventListener("click", async () => {
+                let granted = await messenger.permissions.request({ origins: ["https://*.openai.com/*"] });
+                if(granted){
+                    document.getElementById("openai_api_permission").style.display = "none";
+                    document.getElementById("integration_permission_ok").style.display = "block";
+                    taLog.log("OpenAI API permission granted");
+                }else{
+                    taLog.log("OpenAI API permission denied");
+                }
+            });
+            document.getElementById("integration_permission_ok").addEventListener("click", async () => {
+                await messenger.tabs.remove((await messenger.tabs.getCurrent()).id);
+            });
+        }
+    }
 }, { once: true });
diff --git a/popup/mzta-popup.css b/popup/mzta-popup.css
index 7aae2583..2ff9569e 100644
--- a/popup/mzta-popup.css
+++ b/popup/mzta-popup.css
@@ -68,7 +68,7 @@ body {
     background-color: #cfe9ff;
   }
   
-  #ask_chatgpt_web_perm, #ask_anthropic_api_perm{
+  #ask_chatgpt_web_perm, #ask_anthropic_api_perm, #ask_openai_api_perm{
     display: none;
     max-width: 20em;
     background-color: red;
@@ -117,4 +117,4 @@ body {
     .special_prompt{
         background-color: #353542;
       }
-  }
\ No newline at end of file
+  }
diff --git a/popup/mzta-popup.html b/popup/mzta-popup.html
index a6190e12..1abeead3 100644
--- a/popup/mzta-popup.html
+++ b/popup/mzta-popup.html
@@ -14,6 +14,9 @@
 <div id="ask_anthropic_api_perm">__MSG_ask_anthropic_api_permission_1__
     <br>__MSG_ask_integration_permission_2_popup__
 </div>
+<div id="ask_openai_api_perm">__MSG_ask_openai_api_permission_1__
+    <br>__MSG_ask_integration_permission_2_popup__
+</div>
 <div id="mzta_search_banner">
     <div id="_spacer_div">&nbsp;</div>
     <div id="mzta_sending_prompt"><img src="mzta-loading.svg" title="__MSG_SendingPrompt__"></div>
@@ -24,4 +27,4 @@
 <script src="mzta-popup.js" type="module"></script>
 <script src="../js/mzta-i18n.js"></script>
 </body>
-</html>
\ No newline at end of file
+</html>
diff --git a/popup/mzta-popup.js b/popup/mzta-popup.js
index 1dc920b0..d73aaf14 100644
--- a/popup/mzta-popup.js
+++ b/popup/mzta-popup.js
@@ -95,6 +95,16 @@ document.addEventListener('DOMContentLoaded', async () => {
             });
         }
     }
+    if(prefs.connection_type === 'chatgpt_api'){
+        let permission_openai = await browser.permissions.contains({ origins: ["https://*.openai.com/*"] });
+        if(permission_openai === false){
+            document.getElementById("mzta_search_banner").style.display = "none";
+            document.getElementById("ask_openai_api_perm").style.display = "block";
+            document.getElementById('ask_openai_api_perm').addEventListener('click', async () => {
+                await browser.tabs.create({ url: "../pages/onboarding/onboarding.html" });
+            });
+        }
+    }
 }, { once: true });
 
 async function searchPrompt(allPrompts, tabId, tabType){
@@ -431,4 +441,4 @@ function ensurePromptGetTaskFirst(arr, do_add_tags, do_get_calendar_event) {
   }
 
   return arr;
-}
\ No newline at end of file
+}