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$5 Free Credits
for AI Music Generation

Generate original music from a text description — instrumental or with vocals. With deAPI, one unified API gives you access to open-source music generation models. Control BPM, genre, mood, duration, lyrics, and musical key — costs up to 20× lower than centralized providers. Add AI-composed audio to your SaaS, game, or content pipeline.

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Why deAPI for
music generation?

deAPI's text-to-music API is built for developers, studios, and content creators who need to generate original music at scale — instrumental or with vocals and lyrics. With decentralized GPU infrastructure, deAPI delivers up to 20× lower costs than traditional providers. Whether you're scoring games, creating YouTube content, or prototyping ad jingles — one simple API call is all you need. Check available models.

Full creative control

Genre, BPM, mood, duration, lyrics, musical key — describe what you need and get a matching track.

Ultra low cost

Up to 20× cheaper. Perfect for SaaS with freemium audio features.

Fast generation

Generate tracks up to 5 minutes long using distributed GPU infrastructure.

Unified API

One integration for music, images, video, speech, and more. Single API key.

Generate the right sound for every use case

One API, endless creative possibilities

Content Creators

What it does

Generate unique background music or vocal tracks for every video, episode, or reel. Describe the mood — "upbeat lo-fi hip hop, 90 BPM" — and get a unique track ready to use. Add lyrics or keep it instrumental.

How it works

Send a text prompt with genre, mood, and BPM to the API. Receive a download URL via webhook or poll the status endpoint. Integrate into your CMS, video editor plugin, or content pipeline for automated music at scale.

Key Benefits

Unique Tracks No Licensing

Every generated track is unique — no copyright claims on your content

YouTube & TikTok Video Ready

Background music that matches your content — no copyright claims

Podcast Audio Intros & Beds

Custom jingles, transitions, and ambient beds tailored to your show

Game Development

What it does

Generate adaptive soundtracks, ambient layers, and background music on the fly. Describe "dark orchestral tension, 60 BPM" for a boss fight or "peaceful forest ambience" for exploration. Score entire games without a composer invoice.

How it works

Call the API from your game engine or build pipeline. Generate tracks for different scenes, moods, and intensity levels. Use the BPM and duration controls to match exact gameplay timing. Batch-generate entire soundtracks during development.

Key Benefits

Soundtracks Full Score

Generate complete game soundtracks without hiring a composer

Ambient Audio Environment

Ambient layers and environmental soundscapes for immersive worlds

Precise Timing BPM Control

Match exact gameplay timing with BPM and duration controls

Advertising & Marketing

What it does

Generate branded jingles, product video music, and ad soundtracks on demand. Test 10 audio variants of a 30-second spot with different musical moods — each one unique. Scale ad production without scaling audio costs.

How it works

Integrate the API into your creative workflow or ad platform. Generate music variants programmatically — change the mood, tempo, or genre for each ad version. Use webhook delivery to feed generated audio directly into your video editing pipeline.

Key Benefits

A/B Testing Multivariate

Test multiple audio variants per campaign at minimal cost

Branded Jingles On-Brand

Consistent audio identity across all campaigns and touchpoints

No Licensing Cost Saver

Skip per-campaign music licensing — generate unlimited variations

Prototyping & Production

What it does

Rapidly prototype musical ideas with text descriptions. Generate 10 different mood variations in minutes — "cinematic strings, melancholic, 70 BPM" vs "electronic ambient, dreamy, 120 BPM". Use AI-generated demos as starting points or reference tracks.

How it works

Iterate quickly: adjust the prompt, BPM, or duration and regenerate. Compare variants side by side. Use generated tracks as temp music for rough cuts, as reference demos for clients, or as creative starting points for final production.

Key Benefits

Rapid Ideation 10x Faster

Sketch 10 musical ideas in minutes instead of hours

Sound Mood Boards Audio Demo

Present audio concepts to clients with real music, not just descriptions

Temp Music Film & Video

Temp tracks for rough cuts that actually match the scene

See AI Music Generation in Action

Watch how deAPI generates original music tracks from text descriptions using decentralized GPU infrastructure. From API call to finished audio — simple, fast, affordable.

Full control over genre, BPM, duration, and mood
Simple REST API with webhook delivery
Scalable for apps generating thousands of tracks

Frequently Asked Questions

deAPI supports state-of-the-art open-source music generation models — for example, ACE-Step. The list of available models is updated regularly as new models are added. Check the full, up-to-date list at docs.deapi.ai.
You have full control over: text prompt (caption) describing genre, mood, and instruments; lyrics (or use "[Instrumental]"); BPM (30–300); duration (10–300 seconds); musical key (e.g. "C major"); and time signature. You can also choose the vocal language. Exact parameter ranges depend on the model — see the API documentation for details.
Yes — AI-generated music through deAPI is created using open-source models. Use it in YouTube videos, games, ads, apps, and commercial projects. deAPI doesn't impose additional licensing restrictions on generated output.
Music generation is an async process — submit your request and receive the result via webhook or poll the status endpoint. Generation time depends on track duration and current GPU load.
Absolutely. The low cost per generation makes it ideal for freemium models. Offer users a few free tracks per month, then monetize with premium plans for unlimited generation, longer durations, or priority processing.
deAPI leverages decentralized GPU infrastructure to deliver costs up to 20× lower than centralized providers. One unified API gives you access to music generation alongside image, video, speech, and transcription endpoints — all with a single API key and billing account.
Generated music is returned as a downloadable audio file URL. The result is delivered via webhook callback or can be polled using the /request-status/{id} endpoint.
Sign up for free and get $5 in credits. Use the playground to generate music tracks instantly, or integrate the API into your app and start building. No credit card required.

Generate your first AI music track
in minutes

Describe the mood, set the BPM, and let AI compose. No music theory required.

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