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Treza Labs Music Generation API
x402
Treza Labs Music Generation API is a paid API for AI agents from www.trezalabs.com, paid per call via x402, $0.06/call, status unknown (last checked 2026-10-02).
Generates original music from a text prompt using Google Lyria 3, returning either a 30-second clip or a full-length song in the response, paid per-call via x402 with no API key required.
Price / call$0.06
Success—
StatusUnknown
How this service works
Music generation: describe a track, get an original piece back in the same response. Google Lyria 3: a 30-second clip ($0.06) or a full song ($0.12). No account or API key: the payment is the only credential.
Output
The response contains the generated audio file — either a 30-second clip (lyria-3-clip) or a full-length structured song (lyria-3-pro) — returned directly in the API response body. No separate download step or polling is needed unless async mode is requested, in which case a 202 status and a statusUrl are returned for later retrieval.
Example use cases
Background music for social media reel
“Make me a 30-second energetic electronic music clip with synths and a driving beat — I need it as a loop for a product launch reel.”
Full original song for a short film
“Generate a full-length moody cinematic song with strings and ambient pads, something that builds slowly with a clear intro and ending — it's for a short film I'm scoring.”
Podcast intro jingle
“Create a short 30-second upbeat acoustic jingle with guitar and light percussion that I can use as an intro sting for my podcast.”
Technical details
Endpoint
POSThttps://www.trezalabs.com/api/x402/music?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need original AI-generated music on demand without signing up for an account or managing API keys — just pay per generation. It is ideal for agents automating media production pipelines, content creators needing background music or jingles, or any workflow where royalty-free original audio must be generated from a natural language description. The lyria-3-clip model is best for short loops and stings; lyria-3-pro is better for full structured songs. Prefer this over general music streaming or licensing APIs when you need generative, prompt-driven audio creation rather than retrieval of existing tracks.
Side effects
- Prompt too vague or missing genre/mood/instrument detail may result in generic or unexpected output
- Payment failure or insufficient USDC balance blocks the request
- Prompt exceeds 2000-character limit and is rejected
- Model enum value is invalid, causing a 400 error
- Async mode returns 202 with statusUrl but the downstream generation may time out or fail asynchronously
- Network timeout during synchronous generation of longer lyria-3-pro tracks
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"audio": "https://www.trezalabs.com/api/media/generated/x402_music/1a2b3c4d.mp3?s=...&c=...",
"model": "lyria-3-clip",
"runId": "2026-09-23T18:04:11.000Z#1a2b3c4d",
"status": "success",
"paidUsd": 0.06,
"statusUrl": "https://www.trezalabs.com/api/x402/music?runId=...&token=...",
"transaction": "0x..."
}
}Tags
x402
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