GPT-4o Mini TTS

import os

from openai import OpenAI

client = OpenAI(
    base_url="https://api.llmapi.ai/v1",
    api_key=os.environ["LLMAPI_KEY"],
)

speech = client.audio.speech.create(
    model="gpt-4o-mini-tts",
    voice="alloy",
    input="Hello from LLM API",
)
speech.write_to_file("hello.mp3")

import fs from "node:fs";
import OpenAI from "openai";

const client = new OpenAI({
  baseURL: "https://api.llmapi.ai/v1",
  apiKey: process.env.LLMAPI_KEY,
});

const speech = await client.audio.speech.create({
  model: "gpt-4o-mini-tts",
  voice: "alloy",
  input: "Hello from LLM API",
});
fs.writeFileSync("hello.mp3", Buffer.from(await speech.arrayBuffer()));

curl https://api.llmapi.ai/v1/audio/speech \
  -H "Authorization: Bearer $LLMAPI_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "gpt-4o-mini-tts",
    "voice": "alloy",
    "input": "Hello from LLM API"
  }' \
  --fail-with-body --output hello.mp3