AI Music Generation API
Integrate CAVN AI's music engine into your own product. Generate full songs, clone voices, split stems, and master tracks with a single OpenAPI-compatible REST API.
One API for the whole music stack
Every capability of the CAVN AI studio, exposed as composable endpoints.
Music generation
Create complete, original songs from a text prompt — vocals, instruments, and arrangement included.
Voice cloning
Build custom AI voices and apply them to any track for covers and virtual singers.
Stems & mastering
Separate vocals, drums, and bass, then master the final mix to release quality.
MCP & SDK
Drop the music engine into any AI agent with the Model Context Protocol server and SDK.
OpenAPI docs
A fully documented OpenAPI spec with predictable JSON responses and clear error codes.
Credits that never expire
Buy API credit packs once and use them whenever you ship — no monthly reset, no waste.
Start building in minutes
Get your key
Create a key in the developer portal and add it to your environment.
Call the API
Send a request to the /v1 endpoints and poll for your result.
Ship it
Stream finished audio straight into your product or workflow.