Update app/providers.py

app/providers.py

@@ -130,6 +130,7 @@ class SmolLMProvider(BaseProvider):
             f"{self.base_url}/chat/completions",
             headers={
                 "Authorization": f"Bearer {self.key}",
+                "X-IP-Token":     self.key, 
                 "content-type":  "application/json",
             },
             payload={