Merge pull request #108 from browser-use/magnus/fix-v2-proxy-lowercase

Auto-lowercase proxyCountryCode in v2 SDK

Author: MagMueller

browser-use-node/src/v2/resources/browsers.ts

@@ -19,6 +19,9 @@ export class Browsers {
 
   /** Create a new browser session. */
   create(body: CreateBrowserBody = {}): Promise<BrowserSessionItemView> {
+    if (body.proxyCountryCode) {
+      body = { ...body, proxyCountryCode: body.proxyCountryCode.toLowerCase() as any };
+    }
     return this.http.post<BrowserSessionItemView>("/browsers", body);
   }
 

browser-use-node/src/v2/resources/sessions.ts

@@ -20,6 +20,9 @@ export class Sessions {
 
   /** Create a new session. */
   create(body?: CreateSessionBody): Promise<SessionItemView> {
+    if (body?.proxyCountryCode) {
+      body = { ...body, proxyCountryCode: body.proxyCountryCode.toLowerCase() as any };
+    }
     return this.http.post<SessionItemView>("/sessions", body);
   }
 

browser-use-python/src/browser_use_sdk/v2/resources/browsers.py

@@ -27,7 +27,7 @@ def _build_create_body(
     if profile_id is not None:
         body["profileId"] = profile_id
     if proxy_country_code is not None:
-        body["proxyCountryCode"] = proxy_country_code
+        body["proxyCountryCode"] = proxy_country_code.lower() if isinstance(proxy_country_code, str) else proxy_country_code
     if timeout is not None:
         body["timeout"] = timeout
     if browser_screen_width is not None:

browser-use-python/src/browser_use_sdk/v2/resources/sessions.py

@@ -29,7 +29,7 @@ def _build_create_body(
     if profile_id is not None:
         body["profileId"] = profile_id
     if proxy_country_code is not None:
-        body["proxyCountryCode"] = proxy_country_code
+        body["proxyCountryCode"] = proxy_country_code.lower() if isinstance(proxy_country_code, str) else proxy_country_code
     if start_url is not None:
         body["startUrl"] = start_url
     if browser_screen_width is not None: