Add soniox provider

litellm/__init__.py

@@ -612,6 +612,7 @@ def identify(event_details):
 galadriel_models: Set = set()
 nvidia_nim_models: Set = set()
 nvidia_riva_models: Set = set()
+soniox_models: Set = set()
 sambanova_models: Set = set()
 sambanova_embedding_models: Set = set()
 novita_models: Set = set()
@@ -844,6 +845,8 @@ def add_known_models(model_cost_map: Optional[Dict] = None):
             nvidia_nim_models.add(key)
         elif value.get("litellm_provider") == "nvidia_riva":
             nvidia_riva_models.add(key)
+        elif value.get("litellm_provider") == "soniox":
+            soniox_models.add(key)
         elif value.get("litellm_provider") == "sambanova":
             sambanova_models.add(key)
         elif value.get("litellm_provider") == "sambanova-embedding-models":
@@ -1009,6 +1012,7 @@ def add_known_models(model_cost_map: Optional[Dict] = None):
     | galadriel_models
     | nvidia_nim_models
     | nvidia_riva_models
+    | soniox_models
     | sambanova_models
     | azure_text_models
     | novita_models
@@ -1109,6 +1113,7 @@ def add_known_models(model_cost_map: Optional[Dict] = None):
     "galadriel": galadriel_models,
     "nvidia_nim": nvidia_nim_models,
     "nvidia_riva": nvidia_riva_models,
+    "soniox": soniox_models,
     "sambanova": sambanova_models | sambanova_embedding_models,
     "novita": novita_models,
     "nebius": nebius_models | nebius_embedding_models,

litellm/_lazy_imports_registry.py

@@ -321,6 +321,7 @@
     "LemonadeChatConfig",
     "SnowflakeEmbeddingConfig",
     "AmazonNovaChatConfig",
+    "SonioxAudioTranscriptionConfig",
 )
 
 # Types that support lazy loading via _lazy_import_types
@@ -1195,6 +1196,10 @@
         ".llms.amazon_nova.chat.transformation",
         "AmazonNovaChatConfig",
     ),
+    "SonioxAudioTranscriptionConfig": (
+        ".llms.soniox.audio_transcription.transformation",
+        "SonioxAudioTranscriptionConfig",
+    ),
 }
 
 # Import map for utils module lazy imports

litellm/litellm_core_utils/get_llm_provider_logic.py

@@ -659,6 +659,11 @@ def _get_openai_compatible_provider_info(  # noqa: PLR0915
             or get_secret_str("NVIDIA_RIVA_API_KEY")
             or get_secret_str("NVIDIA_NIM_API_KEY")
         )
+    elif custom_llm_provider == "soniox":
+        api_base = (
+            api_base or get_secret_str("SONIOX_API_BASE") or "https://api.soniox.com"
+        )
+        dynamic_api_key = api_key or get_secret_str("SONIOX_API_KEY")
     elif custom_llm_provider == "cerebras":
         api_base = (
             api_base or get_secret("CEREBRAS_API_BASE") or "https://api.cerebras.ai/v1"

litellm/litellm_core_utils/get_supported_openai_params.py

@@ -341,6 +341,11 @@ def get_supported_openai_params(  # noqa: PLR0915
             return ElevenLabsAudioTranscriptionConfig().get_supported_openai_params(
                 model=model
             )
+    elif custom_llm_provider == "soniox":
+        if request_type == "transcription":
+            return litellm.SonioxAudioTranscriptionConfig().get_supported_openai_params(
+                model=model
+            )
     elif custom_llm_provider in litellm._custom_providers:
         if request_type == "chat_completion":
             provider_config = litellm.ProviderConfigManager.get_provider_chat_config(

litellm/llms/soniox/__init__.py

@@ -0,0 +1 @@
+"""Soniox LLM provider implementation."""

litellm/llms/soniox/audio_transcription/__init__.py

@@ -0,0 +1 @@
+"""Soniox audio transcription implementation."""