Spanish Text to Speech API
Add natural Spanish voice generation to your product with a single HTTP request. Send Spanish text, get back lifelike MP3 audio — no SDK required, works with any language or framework.
Spanish is the official language of 20+ countries with around 500 million native speakers across Spain and Latin America. LyreWave produces neutral Latin American and European Spanish suitable for a broad audience.
Quick example
Convert Spanish text to speech in one request:
curl -X POST https://lyrewave.com/api/v1/text-to-speech/CwhRBWXzGAHq8TQ4Fs17 \
-H "Authorization: Bearer YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{"text":"Bienvenido a LyreWave, tu estudio de voz con IA.","model_id":"premium"}' \
--output spanish-speech.mp3The text field above is real Spanish: “Bienvenido a LyreWave, tu estudio de voz con IA.”
Endpoints
POST /api/v1/text-to-speech/{voice_id} — Spanish text → speech
GET /api/v1/voices — list available voices
POST /api/v1/speech-to-text — transcribe Spanish audio
Models: express, balanced, premium.
Get your Spanish TTS API key
API access is granted on request. Sign in, tell us what you’re building, and we’ll enable your account with free credits to start.
Spanish text to speech API — FAQ
Is there a free Spanish text to speech API?
Yes. LyreWave offers a Spanish text-to-speech API with free credits on signup — no credit card required. You send Spanish text in a single HTTP request and get back natural MP3 audio.
How do I convert Spanish text to speech with an API?
Request an API key, then POST your Spanish text to /api/v1/text-to-speech/{voice_id} with your key in the Authorization header. The response is a ready-to-use MP3 audio stream.
Which voices and models are available for Spanish?
LyreWave provides dozens of natural voices that speak Spanish, across three quality tiers — express, balanced, and premium. List available voices via GET /api/v1/voices.
Can I use the Spanish TTS API in a commercial product?
Yes. Generated Spanish audio can be used in videos, apps, IVR systems, e-learning and other commercial projects. Access is granted on request — apply from the developer page.