AI Music API — Songs, Vocals, and Instrumentals

What is an AI Music API?

An AI music API turns a text prompt, lyrics, or an existing audio track into a full song, instrumental, or isolated vocal through a REST endpoint — no DAW, no session musicians, no separate integration per vendor. Most projects need more than one underlying model: one for generating a song from scratch, another for remixing or extending an existing track, another for isolating vocals or instrumentals, and another for writing the lyrics in the first place.

Muapi exposes 500+ models — including MiniMax Music 3.0 and the full Suno model family on this page — through the same unified REST pattern: one API key, one request/poll flow, pay-per-generation pricing with no subscription.

Choosing a Model by Job, Not by Vendor

MiniMax Music 3.0 generates a full vocal song or a clean instrumental from a prompt and structured lyrics in a single call. Suno Create Music does the same from a plain text prompt, while Suno Remix, Extend, and Mashup all transform existing audio instead of starting from nothing. Suno Add Vocals and Add Instrumental split the two halves of a track apart so you can build one on top of the other, and Suno Voice Clone gives a reusable singing voice_id from a 10-second sample. Suno Generate Lyrics and Boost Style handle the text side before you ever call a music-generation model. Because every one of these sits behind the same API key, chaining lyrics → song → remix → WAV export is a handful of sequential calls, not four separate vendor integrations.

Key Capabilities

Music Model Comparison

How to Call the AI Music API

1. Pick a model — by category (full song generation, vocals & instrumentals, lyrics & style, utilities) using the comparison table above.
2. Submit the request. POST /api/v1/{model-slug} with a prompt, lyrics, or a source audio track, depending on the model.
3. Poll for completion. Check GET /api/v1/predictions/{request_id}/result until status is completed, then download the output audio.

curl -X POST https://api.muapi.ai/api/v1/minimax-music-3.0 \
  -H "Content-Type: application/json" \
  -H "x-api-key: YOUR_API_KEY" \
  -d '{
    "prompt": "upbeat synth-pop, driving bassline, female vocals",
    "lyrics": "##\nWalking through the neon light\nEverything feels right tonight"
  }'

import requests

response = requests.post(
    "https://api.muapi.ai/api/v1/minimax-music-3.0",
    headers={"x-api-key": "YOUR_API_KEY"},
    json={
        "prompt": "upbeat synth-pop, driving bassline, female vocals",
        "lyrics": "##\nWalking through the neon light\nEverything feels right tonight",
    },
)
request_id = response.json()["request_id"]

result = requests.get(
    f"https://api.muapi.ai/api/v1/predictions/{request_id}/result",
    headers={"x-api-key": "YOUR_API_KEY"},
)
print(result.json())

Frequently Asked Questions