Top Audio & Speech APIs on API.market

Browse our collection of high-quality Audio & Speech APIs

Sort by:
Text to speech
5.0(2)

Convert text to expressive, human-like speech in real time with Kokoro's advanced 82M parameter AIโ€”perfect for voice apps, content, and accessibility.

22โ€ข164
20 FREE API units
Text to speech
3.0(1)

Seamlessly translate, transcribe, and synthesize voice across Indian languages.

30โ€ข1.6K
1K FREE API units
Audio generation
5.0(1)

Automatically generate rich, synchronized audio for your videos with advanced MMAudio V2 AIโ€”fast, seamless, and production-ready.

6โ€ข312
$0.01 per sec
Transcription
0.0(0)

Get clean, accurate transcripts from any YouTube video using its URl fast, simple, and ready for subtitles, SEO, or content reuse.

6โ€ข64
5 FREE API units
Transcription
0.0(0)

Get clean, accurate transcripts from any YouTube video using its URl fast, simple, and ready for subtitles, SEO, or content reuse.

1โ€ข12
5 FREE API units
Text to speech
0.0(0)

Generate high-quality speech in milliseconds using the Chatterbox Turbo TTS model.

3โ€ข12
$0.035 per 1K chars
Transcription
0.0(0)

Instantly generate accurate captions for any video with high-speed AIโ€”enhance accessibility, engagement, and searchability in your apps.

3โ€ข21
10 FREE API units
Voice cloning
0.0(0)

Generate high-fidelity lipsynced videos from audio and portraits in secondsโ€”perfect for dubbing, avatars, and content automation.

13โ€ข385
5 FREE API units
Voice cloning
0.0(0)

Achieve high-quality audio synchronization with realistic lipsync animations effortlessly.

2โ€ข30
$0.05 per sec
Transcription
0.0(0)

Transcribe audio files accurately with Whisper API: Customize settings for optimal results across various languages and accents.

9โ€ข4K
100 FREE API units
Audio generation
0.0(0)

Generate high-quality AI songs from prompts and lyrics in seconds. Create devotional, romantic, pop, rap, and custom music tracks with AI.

3โ€ข12
3 FREE API units
Audio generation
0.0(0)

Generate AI-powered songs from custom lyrics and receive a downloadable MP3 file once processing is complete.

2โ€ข5
3 FREE API units