Audio Intelligence API — 9+ Endpoints

GPU-accelerated audio processing API

9 GPU-accelerated audio endpoints — speech-to-text, text-to-speech, enhancement, and source separation.

curl -H "X-API-Key: YOUR_KEY" \
  "https://audio.toolkitapi.io/v1/audio/transcribe?audio_url=https://example.com/audio.mp3&language=en"
import httpx

resp = httpx.get(
    "https://audio.toolkitapi.io/v1/audio/transcribe",
    params={"audio_url": "https://example.com/audio.mp3", "language": "en"},
    headers={"X-API-Key": "YOUR_KEY"},
)
print(resp.json())
const resp = await fetch(
  "https://audio.toolkitapi.io/v1/audio/transcribe?audio_url=https://example.com/audio.mp3&language=en",
  { headers: { "X-API-Key": "YOUR_KEY" } }
);
const data = await resp.json();
console.log(data);
GPU Accelerated | Whisper + Kokoro TTS | Free Tier Available | 99+ Languages

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AI-powered audio processing, speech, and editing tools.

Built for Audio Developers

GPU-accelerated speech, enhancement, and editing — all via API.

🎤

Speech-to-Text (Whisper)

Transcribe audio in 99+ languages with GPU-accelerated Whisper models.

🔊

Text-to-Speech (Kokoro)

Generate natural-sounding speech with adjustable voice and speed.

🎛️

Audio Enhancement

Noise reduction, normalization, and quality improvement on GPU.

🎵

Source Separation (Demucs)

Isolate vocals, drums, bass, and other stems from any track.

9+
API Endpoints
2
Categories
99+
Languages (Whisper)
6
GPU Endpoints

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