Speech Engine conversation WebSocket

import { readFile } from "node:fs/promises";import WebSocket from "ws";const audioChunk = await readFile("chunk.pcm");const ws = new WebSocket("wss://api.allmodels.io/el/v1/convai/conversation?conversation_signature=$CONVERSATION_SIGNATURE&agent_id=$SPEECH_ENGINE_ID");ws.on("open", () => {  ws.send(JSON.stringify({ user_audio_chunk: audioChunk.toString("base64") }));});ws.on("message", (data, isBinary) => {  if (isBinary) process.stdout.write(data);  else console.log(JSON.parse(data.toString()));});ws.on("error", console.error);

import asyncioimport base64import jsonimport osfrom pathlib import Pathimport websocketsasync def main():    async with websockets.connect(        "wss://api.allmodels.io/el/v1/convai/conversation?conversation_signature=$CONVERSATION_SIGNATURE&agent_id=$SPEECH_ENGINE_ID",    ) as socket:        audio = base64.b64encode(Path("chunk.pcm").read_bytes()).decode("ascii")        await socket.send(json.dumps({"user_audio_chunk": audio}))        async for message in socket:            print(message if isinstance(message, str) else f"{len(message)} audio bytes")asyncio.run(main())

curl --http1.1 -i "https://api.allmodels.io/el/v1/convai/conversation?conversation_signature=$CONVERSATION_SIGNATURE&agent_id=$SPEECH_ENGINE_ID" \  -H "Connection: Upgrade" \  -H "Upgrade: websocket" \  -H "Sec-WebSocket-Version: 13" \  -H "Sec-WebSocket-Key: SGVsbG9BbGxNb2RlbHMhIQ=="

import { Conversation } from "@elevenlabs/client";const conversation = await Conversation.startSession({  signedUrl,  connectionType: "websocket"});// End the session when your UI is finished.await conversation.endSession();

# pip install "elevenlabs[pyaudio]"import osfrom elevenlabs.client import ElevenLabsfrom elevenlabs.conversational_ai.conversation import Conversationfrom elevenlabs.conversational_ai.default_audio_interface import DefaultAudioInterfaceclient = ElevenLabs(    api_key=os.environ["ALLMODELS_API_KEY"],    base_url="https://api.allmodels.io/el",)conversation = Conversation(    client=client,    agent_id="seng_01JZ8H4B1M4YDQ3Z4MXN8D0Q1A",    requires_auth=True,    audio_interface=DefaultAudioInterface(),)conversation.start_session()try:    input("Press Enter to end the conversation...\n")finally:    conversation.end_session()print(conversation.wait_for_session_end())