13 files changed, 14 insertions, 1 deletions

diff --git a/g4f/Provider/nexra/NexraBing.py b/g4f/Provider/nexra/NexraBing.py
index b7e8f73a..28f0b117 100644
--- a/g4f/Provider/nexra/NexraBing.py
+++ b/g4f/Provider/nexra/NexraBing.py
@@ -37,7 +37,8 @@ class NexraBing(AbstractProvider, ProviderModelMixin):
         cls,
         model: str,
         messages: Messages,
-        stream: bool,
+        stream: bool = False,
+        proxy: str = None,
         markdown: bool = False,
         **kwargs
     ) -> CreateResult:
diff --git a/g4f/Provider/nexra/NexraBlackbox.py b/g4f/Provider/nexra/NexraBlackbox.py
index cbe26584..be048fdd 100644
--- a/g4f/Provider/nexra/NexraBlackbox.py
+++ b/g4f/Provider/nexra/NexraBlackbox.py
@@ -33,6 +33,7 @@ class NexraBlackbox(AbstractProvider, ProviderModelMixin):
         model: str,
         messages: Messages,
         stream: bool,
+        proxy: str = None,
         markdown: bool = False,
         websearch: bool = False,
         **kwargs
diff --git a/g4f/Provider/nexra/NexraChatGPT.py b/g4f/Provider/nexra/NexraChatGPT.py
index 4039c17e..fc5051ee 100644
--- a/g4f/Provider/nexra/NexraChatGPT.py
+++ b/g4f/Provider/nexra/NexraChatGPT.py
@@ -56,6 +56,7 @@ class NexraChatGPT(AbstractProvider, ProviderModelMixin):
         cls,
         model: str,
         messages: Messages,
+        proxy: str = None,
         markdown: bool = False,
         **kwargs
     ) -> CreateResult:
diff --git a/g4f/Provider/nexra/NexraChatGPT4o.py b/g4f/Provider/nexra/NexraChatGPT4o.py
index e1a65350..126d32b8 100644
--- a/g4f/Provider/nexra/NexraChatGPT4o.py
+++ b/g4f/Provider/nexra/NexraChatGPT4o.py
@@ -27,6 +27,7 @@ class NexraChatGPT4o(AbstractProvider, ProviderModelMixin):
         model: str,
         messages: Messages,
         stream: bool,
+        proxy: str = None,
         markdown: bool = False,
         **kwargs
     ) -> CreateResult:
diff --git a/g4f/Provider/nexra/NexraChatGptV2.py b/g4f/Provider/nexra/NexraChatGptV2.py
index 98e98008..1ff42705 100644
--- a/g4f/Provider/nexra/NexraChatGptV2.py
+++ b/g4f/Provider/nexra/NexraChatGptV2.py
@@ -33,6 +33,7 @@ class NexraChatGptV2(AbstractProvider, ProviderModelMixin):
         model: str,
         messages: Messages,
         stream: bool,
+        proxy: str = None,
         markdown: bool = False,
         **kwargs
     ) -> CreateResult:
diff --git a/g4f/Provider/nexra/NexraChatGptWeb.py b/g4f/Provider/nexra/NexraChatGptWeb.py
index 258ce7f5..f82694d4 100644
--- a/g4f/Provider/nexra/NexraChatGptWeb.py
+++ b/g4f/Provider/nexra/NexraChatGptWeb.py
@@ -31,6 +31,7 @@ class NexraChatGptWeb(AbstractProvider, ProviderModelMixin):
         cls,
         model: str,
         messages: Messages,
+        proxy: str = None,
         markdown: bool = False,
         **kwargs
     ) -> CreateResult:
diff --git a/g4f/Provider/nexra/NexraDallE.py b/g4f/Provider/nexra/NexraDallE.py
index dad1d057..f605c6d0 100644
--- a/g4f/Provider/nexra/NexraDallE.py
+++ b/g4f/Provider/nexra/NexraDallE.py
@@ -24,6 +24,7 @@ class NexraDallE(AbstractProvider, ProviderModelMixin):
         cls,
         model: str,
         messages: Messages,
+        proxy: str = None,
         response: str = "url",  # base64 or url
         **kwargs
     ) -> CreateResult:
diff --git a/g4f/Provider/nexra/NexraDallE2.py b/g4f/Provider/nexra/NexraDallE2.py
index c26e2078..2a36b6e6 100644
--- a/g4f/Provider/nexra/NexraDallE2.py
+++ b/g4f/Provider/nexra/NexraDallE2.py
@@ -24,6 +24,7 @@ class NexraDallE2(AbstractProvider, ProviderModelMixin):
         cls,
         model: str,
         messages: Messages,
+        proxy: str = None,
         response: str = "url",  # base64 or url
         **kwargs
     ) -> CreateResult:
diff --git a/g4f/Provider/nexra/NexraEmi.py b/g4f/Provider/nexra/NexraEmi.py
index cbdc4fc9..c26becec 100644
--- a/g4f/Provider/nexra/NexraEmi.py
+++ b/g4f/Provider/nexra/NexraEmi.py
@@ -24,6 +24,7 @@ class NexraEmi(AbstractProvider, ProviderModelMixin):
         cls,
         model: str,
         messages: Messages,
+        proxy: str = None,
         response: str = "url",  # base64 or url
         **kwargs
     ) -> CreateResult:
diff --git a/g4f/Provider/nexra/NexraFluxPro.py b/g4f/Provider/nexra/NexraFluxPro.py
index a6ee3d7e..cfb26385 100644
--- a/g4f/Provider/nexra/NexraFluxPro.py
+++ b/g4f/Provider/nexra/NexraFluxPro.py
@@ -31,6 +31,7 @@ class NexraFluxPro(AbstractProvider, ProviderModelMixin):
         cls,
         model: str,
         messages: Messages,
+        proxy: str = None,
         response: str = "url",  # base64 or url
         **kwargs
     ) -> CreateResult:
diff --git a/g4f/Provider/nexra/NexraGeminiPro.py b/g4f/Provider/nexra/NexraGeminiPro.py
index 0abcf1a8..e4e6a8ec 100644
--- a/g4f/Provider/nexra/NexraGeminiPro.py
+++ b/g4f/Provider/nexra/NexraGeminiPro.py
@@ -27,6 +27,7 @@ class NexraGeminiPro(AbstractProvider, ProviderModelMixin):
         model: str,
         messages: Messages,
         stream: bool,
+        proxy: str = None,
         markdown: bool = False,
         **kwargs
     ) -> CreateResult:
diff --git a/g4f/Provider/nexra/NexraMidjourney.py b/g4f/Provider/nexra/NexraMidjourney.py
index 2eb57e29..c427f8a0 100644
--- a/g4f/Provider/nexra/NexraMidjourney.py
+++ b/g4f/Provider/nexra/NexraMidjourney.py
@@ -24,6 +24,7 @@ class NexraMidjourney(AbstractProvider, ProviderModelMixin):
         cls,
         model: str,
         messages: Messages,
+        proxy: str = None,
         response: str = "url",  # base64 or url
         **kwargs
     ) -> CreateResult:
diff --git a/g4f/Provider/nexra/NexraQwen.py b/g4f/Provider/nexra/NexraQwen.py
index 574f198e..7f944e44 100644
--- a/g4f/Provider/nexra/NexraQwen.py
+++ b/g4f/Provider/nexra/NexraQwen.py
@@ -27,6 +27,7 @@ class NexraQwen(AbstractProvider, ProviderModelMixin):
         model: str,
         messages: Messages,
         stream: bool,
+        proxy: str = None,
         markdown: bool = False,
         **kwargs
     ) -> CreateResult: