Merge pull request #3952 from pipecat-ai/mb/settings-alias

Add Settings class attribute alias to all service classes

src/pipecat/services/anthropic/llm.py

@@ -159,6 +159,7 @@ class AnthropicLLMService(LLMService):
     Can use custom clients like AsyncAnthropicBedrock and AsyncAnthropicVertex.
     """
 
+    Settings = AnthropicLLMSettings
     _settings: AnthropicLLMSettings
 
     # Overriding the default adapter to use the Anthropic one.

src/pipecat/services/assemblyai/stt.py

@@ -128,6 +128,7 @@ class AssemblyAISTTService(WebsocketSTTService):
     for audio processing and connection management.
     """
 
+    Settings = AssemblyAISTTSettings
     _settings: AssemblyAISTTSettings
 
     def __init__(

src/pipecat/services/asyncai/tts.py

@@ -85,6 +85,7 @@ class AsyncAITTSService(WebsocketTTSService):
     Provides text-to-speech using Async's streaming WebSocket API.
     """
 
+    Settings = AsyncAITTSSettings
     _settings: AsyncAITTSSettings
 
     class InputParams(BaseModel):
@@ -485,6 +486,7 @@ class AsyncAIHttpTTSService(TTSService):
     connection is not required or desired.
     """
 
+    Settings = AsyncAITTSSettings
     _settings: AsyncAITTSSettings
 
     class InputParams(BaseModel):

src/pipecat/services/aws/llm.py

@@ -746,6 +746,7 @@ class AWSBedrockLLMService(LLMService):
     vision capabilities.
     """
 
+    Settings = AWSBedrockLLMSettings
     _settings: AWSBedrockLLMSettings
 
     # Overriding the default adapter to use the Anthropic one.

src/pipecat/services/aws/nova_sonic/llm.py

@@ -246,6 +246,7 @@ class AWSNovaSonicLLMService(LLMService):
     and function calling capabilities using AWS Nova Sonic model.
     """
 
+    Settings = AWSNovaSonicLLMSettings
     _settings: AWSNovaSonicLLMSettings
 
     # Override the default adapter to use the AWSNovaSonicLLMAdapter one

src/pipecat/services/aws/stt.py

@@ -60,6 +60,7 @@ class AWSTranscribeSTTService(WebsocketSTTService):
     final transcription results.
     """
 
+    Settings = AWSTranscribeSTTSettings
     _settings: AWSTranscribeSTTSettings
 
     def __init__(

src/pipecat/services/aws/tts.py

@@ -148,6 +148,7 @@ class AWSPollyTTSService(TTSService):
     options including prosody controls.
     """
 
+    Settings = AWSPollyTTSSettings
     _settings: AWSPollyTTSSettings
 
     class InputParams(BaseModel):
@@ -382,6 +383,8 @@ class PollyTTSService(AWSPollyTTSService):
 
     """
 
+    Settings = AWSPollyTTSSettings
+
     def __init__(self, **kwargs):
         """Initialize the deprecated PollyTTSService.
 

src/pipecat/services/azure/image.py

@@ -43,6 +43,7 @@ class AzureImageGenServiceREST(ImageGenService):
     and automatic image download and processing.
     """
 
+    Settings = AzureImageGenSettings
     _settings: AzureImageGenSettings
 
     def __init__(

src/pipecat/services/azure/llm.py

@@ -31,6 +31,8 @@ class AzureLLMService(OpenAILLMService):
     maintaining full compatibility with OpenAI's interface and functionality.
     """
 
+    Settings = AzureLLMSettings
+
     def __init__(
         self,
         *,

src/pipecat/services/azure/realtime/llm.py

@@ -35,6 +35,7 @@ class AzureRealtimeLLMService(OpenAIRealtimeLLMService):
     real-time audio and text communication capabilities as the base OpenAI service.
     """
 
+    Settings = AzureRealtimeLLMSettings
     _settings: AzureRealtimeLLMSettings
 
     def __init__(

src/pipecat/services/azure/stt.py

@@ -66,6 +66,7 @@ class AzureSTTService(STTService):
     provides real-time transcription results with timing information.
     """
 
+    Settings = AzureSTTSettings
     _settings: AzureSTTSettings
 
     def __init__(

src/pipecat/services/azure/tts.py

@@ -246,6 +246,8 @@ class AzureTTSService(TTSService, AzureBaseTTSService):
     available for lower latency playback and accurate word-level synchronization.
     """
 
+    Settings = AzureTTSSettings
+
     def __init__(
         self,
         *,
@@ -749,6 +751,8 @@ class AzureHttpTTSService(TTSService, AzureBaseTTSService):
     required and simpler integration is preferred.
     """
 
+    Settings = AzureTTSSettings
+
     def __init__(
         self,
         *,

src/pipecat/services/camb/tts.py

@@ -168,6 +168,7 @@ class CambTTSService(TTSService):
         )
     """
 
+    Settings = CambTTSSettings
     _settings: CambTTSSettings
 
     class InputParams(BaseModel):

src/pipecat/services/cartesia/stt.py

@@ -146,6 +146,7 @@ class CartesiaSTTService(WebsocketSTTService):
     See: https://docs.cartesia.ai/api-reference/stt/stt
     """
 
+    Settings = CartesiaSTTSettings
     _settings: CartesiaSTTSettings
 
     def __init__(

src/pipecat/services/cartesia/tts.py

@@ -210,6 +210,7 @@ class CartesiaTTSService(WebsocketTTSService):
     customization options including generation configuration.
     """
 
+    Settings = CartesiaTTSSettings
     _settings: CartesiaTTSSettings
 
     class InputParams(BaseModel):
@@ -681,6 +682,7 @@ class CartesiaHttpTTSService(TTSService):
     integration is preferred.
     """
 
+    Settings = CartesiaTTSSettings
     _settings: CartesiaTTSSettings
 
     class InputParams(BaseModel):

src/pipecat/services/cerebras/llm.py

@@ -31,6 +31,7 @@ class CerebrasLLMService(OpenAILLMService):
     maintaining full compatibility with OpenAI's interface and functionality.
     """
 
+    Settings = CerebrasLLMSettings
     _settings: CerebrasLLMSettings
 
     def __init__(

src/pipecat/services/deepgram/flux/stt.py

@@ -115,6 +115,7 @@ class DeepgramFluxSTTService(WebsocketSTTService):
             ...
     """
 
+    Settings = DeepgramFluxSTTSettings
     _settings: DeepgramFluxSTTSettings
     _CONFIGURE_FIELDS = {"keyterm", "eot_threshold", "eager_eot_threshold", "eot_timeout_ms"}
 

src/pipecat/services/deepgram/sagemaker/stt.py

@@ -78,6 +78,7 @@ class DeepgramSageMakerSTTService(STTService):
         )
     """
 
+    Settings = DeepgramSageMakerSTTSettings
     _settings: DeepgramSageMakerSTTSettings
 
     def __init__(

src/pipecat/services/deepgram/sagemaker/tts.py

@@ -67,6 +67,7 @@ class DeepgramSageMakerTTSService(TTSService):
         )
     """
 
+    Settings = DeepgramSageMakerTTSSettings
     _settings: DeepgramSageMakerTTSSettings
 
     def __init__(

src/pipecat/services/deepgram/stt.py

@@ -266,6 +266,7 @@ class DeepgramSTTService(STTService):
             ...
     """
 
+    Settings = DeepgramSTTSettings
     _settings: DeepgramSTTSettings
 
     def __init__(

src/pipecat/services/deepgram/tts.py

@@ -58,6 +58,7 @@ class DeepgramTTSService(WebsocketTTSService):
     message for conversational AI use cases.
     """
 
+    Settings = DeepgramTTSSettings
     _settings: DeepgramTTSSettings
 
     SUPPORTED_ENCODINGS = ("linear16", "mulaw", "alaw")
@@ -381,6 +382,7 @@ class DeepgramHttpTTSService(TTSService):
     configurable sample rates and quality settings.
     """
 
+    Settings = DeepgramTTSSettings
     _settings: DeepgramTTSSettings
 
     def __init__(

src/pipecat/services/deepseek/llm.py

@@ -31,6 +31,7 @@ class DeepSeekLLMService(OpenAILLMService):
     maintaining full compatibility with OpenAI's interface and functionality.
     """
 
+    Settings = DeepSeekLLMSettings
     _settings: DeepSeekLLMSettings
 
     def __init__(

src/pipecat/services/elevenlabs/stt.py

@@ -216,6 +216,7 @@ class ElevenLabsSTTService(SegmentedSTTService):
     The service uploads audio files to ElevenLabs and receives transcription results directly.
     """
 
+    Settings = ElevenLabsSTTSettings
     _settings: ElevenLabsSTTSettings
 
     class InputParams(BaseModel):
@@ -448,6 +449,7 @@ class ElevenLabsRealtimeSTTService(WebsocketSTTService):
     commit transcript segments, providing consistency with other STT services.
     """
 
+    Settings = ElevenLabsRealtimeSTTSettings
     _settings: ElevenLabsRealtimeSTTSettings
 
     class InputParams(BaseModel):

src/pipecat/services/elevenlabs/tts.py

@@ -316,6 +316,7 @@ class ElevenLabsTTSService(WebsocketTTSService):
     customization options including stability, similarity boost, and speed controls.
     """
 
+    Settings = ElevenLabsTTSSettings
     _settings: ElevenLabsTTSSettings
 
     class InputParams(BaseModel):
@@ -904,6 +905,7 @@ class ElevenLabsHttpTTSService(TTSService):
     connection is not required or desired.
     """
 
+    Settings = ElevenLabsHttpTTSSettings
     _settings: ElevenLabsHttpTTSSettings
 
     class InputParams(BaseModel):

src/pipecat/services/fal/image.py

@@ -70,6 +70,9 @@ class FalImageGenService(ImageGenService):
     parameters for image quality, safety, and format options.
     """
 
+    Settings = FalImageGenSettings
+    _settings: FalImageGenSettings
+
     class InputParams(BaseModel):
         """Input parameters for Fal.ai image generation.
 

src/pipecat/services/fal/stt.py

@@ -155,6 +155,7 @@ class FalSTTService(SegmentedSTTService):
     segments. It inherits from SegmentedSTTService to handle audio buffering and speech detection.
     """
 
+    Settings = FalSTTSettings
     _settings: FalSTTSettings
 
     class InputParams(BaseModel):

src/pipecat/services/fireworks/llm.py

@@ -31,6 +31,7 @@ class FireworksLLMService(OpenAILLMService):
     maintaining full compatibility with OpenAI's interface and functionality.
     """
 
+    Settings = FireworksLLMSettings
     _settings: FireworksLLMSettings
 
     def __init__(

src/pipecat/services/fish/tts.py

@@ -84,6 +84,7 @@ class FishAudioTTSService(InterruptibleTTSService):
     audio generation with interruption handling.
     """
 
+    Settings = FishAudioTTSSettings
     _settings: FishAudioTTSSettings
 
     class InputParams(BaseModel):

src/pipecat/services/gladia/stt.py

@@ -230,6 +230,7 @@ class GladiaSTTService(WebsocketSTTService):
         Use :class:`~pipecat.services.gladia.config.GladiaInputParams` directly instead.
     """
 
+    Settings = GladiaSTTSettings
     _settings: GladiaSTTSettings
 
     # Maintain backward compatibility

src/pipecat/services/google/gemini_live/llm.py

@@ -642,6 +642,7 @@ class GeminiLiveLLMService(LLMService):
     responses, and tool usage.
     """
 
+    Settings = GeminiLiveLLMSettings
     _settings: GeminiLiveLLMSettings
 
     # Overriding the default adapter to use the Gemini one.

src/pipecat/services/google/gemini_live/llm_vertex.py

@@ -57,6 +57,7 @@ class GeminiLiveVertexLLMService(GeminiLiveLLMService):
     responses, and tool usage.
     """
 
+    Settings = GeminiLiveVertexLLMSettings
     _settings: GeminiLiveVertexLLMSettings
 
     def __init__(

src/pipecat/services/google/image.py

@@ -59,6 +59,9 @@ class GoogleImageGenService(ImageGenService):
     prompting for enhanced control over generated content.
     """
 
+    Settings = GoogleImageGenSettings
+    _settings: GoogleImageGenSettings
+
     class InputParams(BaseModel):
         """Configuration parameters for Google image generation.
 
@@ -75,8 +78,6 @@ class GoogleImageGenService(ImageGenService):
         model: str = Field(default="imagen-3.0-generate-002")
         negative_prompt: Optional[str] = Field(default=None)
 
-    _settings: GoogleImageGenSettings
-
     def __init__(
         self,
         *,

src/pipecat/services/google/llm.py

@@ -743,6 +743,7 @@ class GoogleLLMService(LLMService):
     expected by the Google AI model.
     """
 
+    Settings = GoogleLLMSettings
     _settings: GoogleLLMSettings
 
     # Overriding the default adapter to use the Gemini one.

src/pipecat/services/google/llm_openai.py

@@ -58,6 +58,7 @@ class GoogleLLMOpenAIBetaService(OpenAILLMService):
         https://ai.google.dev/gemini-api/docs/openai
     """
 
+    Settings = GoogleOpenAILLMSettings
     _settings: GoogleOpenAILLMSettings
 
     def __init__(

src/pipecat/services/google/llm_vertex.py

@@ -59,6 +59,7 @@ class GoogleVertexLLMService(GoogleLLMService):
         https://cloud.google.com/vertex-ai/generative-ai/docs/model-reference/inference
     """
 
+    Settings = GoogleVertexLLMSettings
     _settings: GoogleVertexLLMSettings
 
     class InputParams(GoogleLLMService.InputParams):

src/pipecat/services/google/stt.py

@@ -414,6 +414,7 @@ class GoogleSTTService(STTService):
         ValueError: If project ID is not found in credentials.
     """
 
+    Settings = GoogleSTTSettings
     _settings: GoogleSTTSettings
 
     # Google Cloud's STT service has a connection time limit of 5 minutes per stream.

src/pipecat/services/google/tts.py

@@ -558,6 +558,7 @@ class GoogleHttpTTSService(TTSService):
         Chirp and Journey voices don't support SSML and will use plain text input.
     """
 
+    Settings = GoogleHttpTTSSettings
     _settings: GoogleHttpTTSSettings
 
     class InputParams(BaseModel):
@@ -1020,6 +1021,7 @@ class GoogleTTSService(GoogleBaseTTSService):
         )
     """
 
+    Settings = GoogleTTSSettings
     _settings: GoogleTTSSettings
 
     class InputParams(BaseModel):
@@ -1198,6 +1200,7 @@ class GeminiTTSService(GoogleBaseTTSService):
         )
     """
 
+    Settings = GeminiTTSSettings
     _settings: GeminiTTSSettings
 
     GOOGLE_SAMPLE_RATE = 24000  # Google TTS always outputs at 24kHz

src/pipecat/services/gradium/stt.py

@@ -88,6 +88,7 @@ class GradiumSTTService(WebsocketSTTService):
     for audio processing and connection management.
     """
 
+    Settings = GradiumSTTSettings
     _settings: GradiumSTTSettings
 
     class InputParams(BaseModel):

src/pipecat/services/gradium/tts.py

@@ -47,6 +47,7 @@ class GradiumTTSSettings(TTSSettings):
 class GradiumTTSService(WebsocketTTSService):
     """Text-to-Speech service using Gradium's websocket API."""
 
+    Settings = GradiumTTSSettings
     _settings: GradiumTTSSettings
 
     class InputParams(BaseModel):

src/pipecat/services/grok/llm.py

@@ -86,6 +86,7 @@ class GrokLLMService(OpenAILLMService):
     processing and reports final totals.
     """
 
+    Settings = GrokLLMSettings
     _settings: GrokLLMSettings
 
     def __init__(

src/pipecat/services/grok/realtime/llm.py

@@ -202,6 +202,7 @@ class GrokRealtimeLLMService(LLMService):
         - Server-side VAD (Voice Activity Detection)
     """
 
+    Settings = GrokRealtimeLLMSettings
     _settings: GrokRealtimeLLMSettings
 
     # Use the Grok-specific adapter

src/pipecat/services/groq/llm.py

@@ -30,6 +30,7 @@ class GroqLLMService(OpenAILLMService):
     maintaining full compatibility with OpenAI's interface and functionality.
     """
 
+    Settings = GroqLLMSettings
     _settings: GroqLLMSettings
 
     def __init__(

src/pipecat/services/groq/stt.py

@@ -37,6 +37,7 @@ class GroqSTTService(BaseWhisperSTTService):
     set via the api_key parameter or GROQ_API_KEY environment variable.
     """
 
+    Settings = GroqSTTSettings
     _settings: GroqSTTSettings
 
     def __init__(

src/pipecat/services/groq/tts.py

@@ -51,6 +51,7 @@ class GroqTTSService(TTSService):
     and output formats.
     """
 
+    Settings = GroqTTSSettings
     _settings: GroqTTSSettings
 
     class InputParams(BaseModel):

src/pipecat/services/heygen/video.py

@@ -82,6 +82,9 @@ class HeyGenVideoService(AIService):
             Defaults to using the "Shawn_Therapist_public" avatar with "v2" version.
     """
 
+    Settings = HeyGenVideoSettings
+    _settings: HeyGenVideoSettings
+
     def __init__(
         self,
         *,

src/pipecat/services/hume/tts.py

@@ -78,6 +78,7 @@ class HumeTTSService(TTSService):
     - Provides metrics for Time To First Byte (TTFB) and TTS usage.
     """
 
+    Settings = HumeTTSSettings
     _settings: HumeTTSSettings
 
     class InputParams(BaseModel):

src/pipecat/services/inworld/tts.py

@@ -100,6 +100,7 @@ class InworldHttpTTSService(TTSService):
     Outputs LINEAR16 audio at configurable sample rates with word-level timestamps.
     """
 
+    Settings = InworldTTSSettings
     _settings: InworldTTSSettings
 
     class InputParams(BaseModel):
@@ -487,6 +488,7 @@ class InworldTTSService(WebsocketTTSService):
     with word-level timestamps.
     """
 
+    Settings = InworldTTSSettings
     _settings: InworldTTSSettings
 
     class InputParams(BaseModel):

src/pipecat/services/kokoro/tts.py

@@ -101,6 +101,7 @@ class KokoroTTSService(TTSService):
     Automatically downloads model files on first use.
     """
 
+    Settings = KokoroTTSSettings
     _settings: KokoroTTSSettings
 
     class InputParams(BaseModel):

src/pipecat/services/lmnt/tts.py

@@ -88,6 +88,7 @@ class LmntTTSService(InterruptibleTTSService):
     language settings.
     """
 
+    Settings = LmntTTSSettings
     _settings: LmntTTSSettings
 
     def __init__(

src/pipecat/services/minimax/tts.py

@@ -140,6 +140,7 @@ class MiniMaxHttpTTSService(TTSService):
     https://www.minimax.io/platform/document/T2A%20V2?key=66719005a427f0c8a5701643
     """
 
+    Settings = MiniMaxTTSSettings
     _settings: MiniMaxTTSSettings
 
     class InputParams(BaseModel):

src/pipecat/services/mistral/llm.py

@@ -33,6 +33,7 @@ class MistralLLMService(OpenAILLMService):
     maintaining full compatibility with OpenAI's interface and functionality.
     """
 
+    Settings = MistralLLMSettings
     _settings: MistralLLMSettings
 
     def __init__(

src/pipecat/services/moondream/vision.py

@@ -79,6 +79,9 @@ class MoondreamService(VisionService):
     including CUDA, MPS, and Intel XPU.
     """
 
+    Settings = MoondreamSettings
+    _settings: MoondreamSettings
+
     def __init__(
         self,
         *,

src/pipecat/services/neuphonic/tts.py

@@ -91,6 +91,7 @@ class NeuphonicTTSService(InterruptibleTTSService):
     parameters for high-quality speech generation.
     """
 
+    Settings = NeuphonicTTSSettings
     _settings: NeuphonicTTSSettings
 
     class InputParams(BaseModel):
@@ -430,6 +431,7 @@ class NeuphonicHttpTTSService(TTSService):
     HTTP-based communication over WebSocket connections.
     """
 
+    Settings = NeuphonicTTSSettings
     _settings: NeuphonicTTSSettings
 
     class InputParams(BaseModel):

src/pipecat/services/nvidia/llm.py

@@ -36,6 +36,7 @@ class NvidiaLLMService(OpenAILLMService):
     in token usage reporting between NIM (incremental) and OpenAI (final summary).
     """
 
+    Settings = NvidiaLLMSettings
     _settings: NvidiaLLMSettings
 
     def __init__(

src/pipecat/services/nvidia/stt.py

@@ -125,6 +125,7 @@ class NvidiaSTTService(STTService):
     processing for low-latency applications.
     """
 
+    Settings = NvidiaSTTSettings
     _settings: NvidiaSTTSettings
 
     class InputParams(BaseModel):
@@ -439,6 +440,7 @@ class NvidiaSegmentedSTTService(SegmentedSTTService):
     audio buffering and speech detection.
     """
 
+    Settings = NvidiaSegmentedSTTSettings
     _settings: NvidiaSegmentedSTTSettings
 
     class InputParams(BaseModel):

src/pipecat/services/nvidia/tts.py

@@ -61,6 +61,7 @@ class NvidiaTTSService(TTSService):
     configurable quality settings.
     """
 
+    Settings = NvidiaTTSSettings
     _settings: NvidiaTTSSettings
 
     class InputParams(BaseModel):

src/pipecat/services/ollama/llm.py

@@ -30,6 +30,7 @@ class OLLamaLLMService(OpenAILLMService):
     providing a compatible interface for running large language models locally.
     """
 
+    Settings = OllamaLLMSettings
     _settings: OllamaLLMSettings
 
     def __init__(

src/pipecat/services/openai/base_llm.py

@@ -68,6 +68,7 @@ class BaseOpenAILLMService(LLMService):
     configurations.
     """
 
+    Settings = OpenAILLMSettings
     _settings: OpenAILLMSettings
 
     class InputParams(BaseModel):

src/pipecat/services/openai/image.py

@@ -48,6 +48,7 @@ class OpenAIImageGenService(ImageGenService):
     with configurable quality and style parameters.
     """
 
+    Settings = OpenAIImageGenSettings
     _settings: OpenAIImageGenSettings
 
     def __init__(

src/pipecat/services/openai/realtime/llm.py

@@ -211,6 +211,7 @@ class OpenAIRealtimeLLMService(LLMService):
     management, and real-time transcription.
     """
 
+    Settings = OpenAIRealtimeLLMSettings
     _settings: OpenAIRealtimeLLMSettings
 
     # Overriding the default adapter to use the OpenAIRealtimeLLMAdapter one.

src/pipecat/services/openai/stt.py

@@ -69,6 +69,7 @@ class OpenAISTTService(BaseWhisperSTTService):
     set via the api_key parameter or OPENAI_API_KEY environment variable.
     """
 
+    Settings = OpenAISTTSettings
     _settings: OpenAISTTSettings
 
     def __init__(
@@ -224,6 +225,7 @@ class OpenAIRealtimeSTTService(WebsocketSTTService):
         )
     """
 
+    Settings = OpenAIRealtimeSTTSettings
     _settings: OpenAIRealtimeSTTSettings
 
     def __init__(

src/pipecat/services/openai/tts.py

@@ -81,6 +81,7 @@ class OpenAITTSService(TTSService):
     speech synthesis with streaming audio output.
     """
 
+    Settings = OpenAITTSSettings
     _settings: OpenAITTSSettings
 
     OPENAI_SAMPLE_RATE = 24000  # OpenAI TTS always outputs at 24kHz

src/pipecat/services/openai_realtime_beta/azure.py

@@ -42,6 +42,7 @@ class AzureRealtimeBetaLLMService(OpenAIRealtimeBetaLLMService):
     real-time audio and text communication capabilities as the base OpenAI service.
     """
 
+    Settings = AzureRealtimeBetaLLMSettings
     _settings: AzureRealtimeBetaLLMSettings
 
     def __init__(

src/pipecat/services/openai_realtime_beta/openai.py

@@ -111,6 +111,7 @@ class OpenAIRealtimeBetaLLMService(LLMService):
     management, and real-time transcription.
     """
 
+    Settings = OpenAIRealtimeBetaLLMSettings
     _settings: OpenAIRealtimeBetaLLMSettings
 
     # Overriding the default adapter to use the OpenAIRealtimeLLMAdapter one.

src/pipecat/services/openpipe/llm.py

@@ -43,6 +43,7 @@ class OpenPipeLLMService(OpenAILLMService):
     for model training and evaluation.
     """
 
+    Settings = OpenPipeLLMSettings
     _settings: OpenPipeLLMSettings
 
     def __init__(

src/pipecat/services/openrouter/llm.py

@@ -34,6 +34,7 @@ class OpenRouterLLMService(OpenAILLMService):
     maintaining full compatibility with OpenAI's interface and functionality.
     """
 
+    Settings = OpenRouterLLMSettings
     _settings: OpenRouterLLMSettings
 
     def __init__(

src/pipecat/services/perplexity/llm.py

@@ -38,6 +38,7 @@ class PerplexityLLMService(OpenAILLMService):
     in token usage reporting between Perplexity (incremental) and OpenAI (final summary).
     """
 
+    Settings = PerplexityLLMSettings
     _settings: PerplexityLLMSettings
 
     def __init__(

src/pipecat/services/piper/tts.py

@@ -46,6 +46,7 @@ class PiperTTSService(TTSService):
     match the configured sample rate.
     """
 
+    Settings = PiperTTSSettings
     _settings: PiperTTSSettings
 
     def __init__(
@@ -199,6 +200,7 @@ class PiperHttpTTSService(TTSService):
     rates and automatic WAV header removal.
     """
 
+    Settings = PiperHttpTTSSettings
     _settings: PiperHttpTTSSettings
 
     def __init__(

src/pipecat/services/qwen/llm.py

@@ -30,6 +30,7 @@ class QwenLLMService(OpenAILLMService):
     maintaining full compatibility with OpenAI's interface and functionality.
     """
 
+    Settings = QwenLLMSettings
     _settings: QwenLLMSettings
 
     def __init__(

src/pipecat/services/resembleai/tts.py

@@ -51,6 +51,7 @@ class ResembleAITTSService(WebsocketTTSService):
     multiple simultaneous synthesis requests with proper interruption support.
     """
 
+    Settings = ResembleAITTSSettings
     _settings: ResembleAITTSSettings
 
     def __init__(

src/pipecat/services/rime/tts.py

@@ -131,6 +131,7 @@ class RimeTTSService(WebsocketTTSService):
     within a turn.
     """
 
+    Settings = RimeTTSSettings
     _settings: RimeTTSSettings
 
     class InputParams(BaseModel):
@@ -661,6 +662,7 @@ class RimeHttpTTSService(TTSService):
     Suitable for use cases where streaming is not required.
     """
 
+    Settings = RimeTTSSettings
     _settings: RimeTTSSettings
 
     class InputParams(BaseModel):
@@ -885,6 +887,7 @@ class RimeNonJsonTTSService(InterruptibleTTSService):
           accepts and returns non-JSON messages.
     """
 
+    Settings = RimeNonJsonTTSSettings
     _settings: RimeNonJsonTTSSettings
 
     class InputParams(BaseModel):

src/pipecat/services/sambanova/llm.py

@@ -42,6 +42,7 @@ class SambaNovaLLMService(OpenAILLMService):  # type: ignore
     maintaining full compatibility with OpenAI's interface and functionality.
     """
 
+    Settings = SambaNovaLLMSettings
     _settings: SambaNovaLLMSettings
 
     def __init__(

src/pipecat/services/sambanova/stt.py

@@ -35,6 +35,8 @@ class SambaNovaSTTService(BaseWhisperSTTService):  # type: ignore
     Requires a SambaNova API key set via the api_key parameter or SAMBANOVA_API_KEY environment variable.
     """
 
+    Settings = SambaNovaSTTSettings
+
     def __init__(
         self,
         *,

src/pipecat/services/sarvam/stt.py

@@ -171,6 +171,7 @@ class SarvamSTTService(STTService):
             ...
     """
 
+    Settings = SarvamSTTSettings
     _settings: SarvamSTTSettings
 
     class InputParams(BaseModel):

src/pipecat/services/sarvam/tts.py

@@ -351,6 +351,7 @@ class SarvamHttpTTSService(TTSService):
         )
     """
 
+    Settings = SarvamHttpTTSSettings
     _settings: SarvamHttpTTSSettings
 
     class InputParams(BaseModel):
@@ -717,6 +718,7 @@ class SarvamTTSService(InterruptibleTTSService):
     See https://docs.sarvam.ai/api-reference-docs/text-to-speech/stream for API details.
     """
 
+    Settings = SarvamTTSSettings
     _settings: SarvamTTSSettings
 
     class InputParams(BaseModel):

src/pipecat/services/soniox/stt.py

@@ -174,6 +174,7 @@ class SonioxSTTService(WebsocketSTTService):
     For complete API documentation, see: https://soniox.com/docs/speech-to-text/api-reference/websocket-api
     """
 
+    Settings = SonioxSTTSettings
     _settings: SonioxSTTSettings
 
     def __init__(

src/pipecat/services/speechmatics/stt.py

@@ -175,6 +175,7 @@ class SpeechmaticsSTTService(STTService):
             ...
     """
 
+    Settings = SpeechmaticsSTTSettings
     _settings: SpeechmaticsSTTSettings
 
     # Export related classes as class attributes

src/pipecat/services/speechmatics/tts.py

@@ -53,6 +53,7 @@ class SpeechmaticsTTSService(TTSService):
     It converts text to speech and returns raw PCM audio data for real-time playback.
     """
 
+    Settings = SpeechmaticsTTSSettings
     _settings: SpeechmaticsTTSSettings
 
     SPEECHMATICS_SAMPLE_RATE = 16000

src/pipecat/services/tavus/video.py

@@ -59,6 +59,9 @@ class TavusVideoService(AIService):
     - User room: Contains the Pipecat Bot and the user
     """
 
+    Settings = TavusVideoSettings
+    _settings: TavusVideoSettings
+
     def __init__(
         self,
         *,

src/pipecat/services/together/llm.py

@@ -30,6 +30,7 @@ class TogetherLLMService(OpenAILLMService):
     maintaining full compatibility with OpenAI's interface and functionality.
     """
 
+    Settings = TogetherLLMSettings
     _settings: TogetherLLMSettings
 
     def __init__(

src/pipecat/services/ultravox/llm.py

@@ -166,6 +166,7 @@ class UltravoxRealtimeLLMService(LLMService):
     by the model and may not always align with its understanding of user input.
     """
 
+    Settings = UltravoxRealtimeLLMSettings
     _settings: UltravoxRealtimeLLMSettings
 
     def __init__(

src/pipecat/services/whisper/base_stt.py

@@ -122,6 +122,7 @@ class BaseWhisperSTTService(SegmentedSTTService):
     including metrics generation and error handling.
     """
 
+    Settings = BaseWhisperSTTSettings
     _settings: BaseWhisperSTTSettings
 
     def __init__(

src/pipecat/services/whisper/stt.py

@@ -207,6 +207,7 @@ class WhisperSTTService(SegmentedSTTService):
     segments. It supports multiple languages and various model sizes.
     """
 
+    Settings = WhisperSTTSettings
     _settings: WhisperSTTSettings
 
     def __init__(
@@ -380,6 +381,7 @@ class WhisperSTTServiceMLX(WhisperSTTService):
     segments. It's optimized for Apple Silicon and supports multiple languages and quantizations.
     """
 
+    Settings = WhisperMLXSTTSettings
     _settings: WhisperMLXSTTSettings
 
     def __init__(

src/pipecat/services/xtts/tts.py

@@ -83,6 +83,7 @@ class XTTSService(TTSService):
     studio speakers configuration.
     """
 
+    Settings = XTTSTTSSettings
     _settings: XTTSTTSSettings
 
     def __init__(