Summary
Putting the price inside the tool description is the single most useful thing a metered API can do for an agent.
A model reading 'billed $0.25 per minute of audio processed' before calling can reason about cost; one that discovers it from an invoice cannot. Jammable marks the free tools as free and the paid one with its rate, which should be standard and almost never is. On the product: voice cloning of recognisable voices carries obvious rights questions, and the community-model catalogue is where those land — worth considering before commercial use.
What it is
Jammable's endpoint for AI voice covers. Six tools, and the per-tool documentation states which are free and what the paid one costs.
What you get
- search_voices — more than 100,000 community voice models by name or category: music, anime, cartoon, gaming and more
- get_voice — details and usage statistics for one model, free
- create_cover — convert a song into a chosen voice, billed at $0.25 per minute of audio processed
- get_cover — poll the job and take the finished audio URL, free
Requirements
A bearer API key beginning jmb_live_.
Setup effort
Paste a URL with a key — add the endpoint to your client