Update stt/stt_factory.py

stt/stt_factory.py

@@ -79,7 +79,7 @@ class STTFactory:
                 return NoSTT()
 
             # Get API key or credentials
-            api_key = stt_provider_config.api_key
+            api_key = _get_api_key(stt_provider_config)
 
             if not api_key:
                 log_warning(f"⚠️ No API key configured for {stt_engine}")
@@ -110,4 +110,16 @@ class STTFactory:
     @staticmethod
     def get_available_providers():
         """Get list of available STT providers"""
-        return list(stt_providers.keys()) + ["no_stt"]
+        return list(stt_providers.keys()) + ["no_stt"]
+
+    @staticmethod
+    def _get_api_key(stt_config) -> Optional[str]:
+        """Get decrypted API key"""
+        if not stt_config.api_key:
+            return None
+
+        if stt_config.api_key.startswith("enc:"):
+            from utils.encryption_utils import decrypt
+            return decrypt(stt_config.api_key)
+
+        return stt_config.api_key