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Compacthost AI Music Generator
x402
Compacthost AI Music Generator is a paid API for AI agents from x402.compacthost.com, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-15).
Generates an MP3 audio track from a style/mood prompt and optional lyrics, paid per-call in USDC on Base via x402
Price / call$0.1
Success—
StatusUnknown
How this service works
Pay-per-call generative AI tools for autonomous agents, settled in USDC on Base via x402.
Output
Returns a binary MP3 audio file (audio/mpeg) containing the AI-generated music track matching the requested style, mood, optional lyrics, and duration.
Example use cases
Background music for a podcast intro
“Make me a 30-second cinematic orchestral intro track — dramatic and building, no lyrics, something that would feel right at the start of a tech news podcast.”
Custom jingle with brand lyrics
“Compose a 20-second upbeat pop jingle with these lyrics: 'Fresh brews every morning, wake up with a smile, Morning Bloom Coffee, making every day worthwhile.' Keep the vibe fun and catchy.”
Ambient soundscape for a meditation app
“Generate a 3-minute ambient meditation track — calm, slow, no lyrics, with a warm and peaceful mood, like soft nature sounds mixed with gentle synth pads.”
Technical details
Endpoint
POSThttps://x402.compacthost.com/musicWhen to prefer
Choose this endpoint when you need to generate a complete music audio file (MP3) on-demand from a text description, with optional lyrical content and a configurable duration — particularly in automated pipelines that can handle pay-per-call USDC micropayments via x402 on Base. It is well-suited for agents that need to produce background music, jingles, or ambient soundscapes without a subscription. Prefer it over text-to-speech endpoints when the output should be musical rather than spoken, and over video generation endpoints when only audio is needed.
Side effects
- Invalid duration outside 15-240 second range returns an error
- Prompt or lyrics too long may be rejected or truncated
- Payment failure via x402 (insufficient USDC balance) results in 402 response and no audio
- Generation timeout for longer durations may result in no response
- Ambiguous or empty prompt may yield generic or low-quality output
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| lyrics | string | Optional song lyrics |
| prompt | string | Style/mood description |
| duration | number | Seconds, 15-240, default 60 |
Output
Schema · Response
{
"type": "audio/mpeg"
}Tags
x402
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