MusicGPTInstall

Summary

Generate music through MusicGPT from either a descriptive prompt or custom lyrics and a music style. Optional settings control vocals, voice, excluded tags, output duration, and a completion webhook.

Inputs

• Generation Mode (required) — Choose Prompt (the default) or Custom (Lyrics + Style).
• Prompt (required) — In Prompt mode, describe the music to generate.
• Music Style (required) — In Custom mode, specify the music style.
• Lyrics — In Custom mode, provide lyrics for the song.
• Make Instrumental — Generate without vocals; defaults to false.
• Vocal Only — Generate vocals without instrumentation; defaults to false.
• Voice Name or ID — Optionally select a voice; defaults to none, which omits the voice ID from the request.
• Negative Tags — Optional tags or themes to avoid.
• Output Length — Desired length in seconds, from 0 to 300. The default 0 omits this setting from the request.
• Webhook URL — Optional URL for a completion notification.

Output shape

One item per input item, containing a JSON object with success, task_id, conversion_id_1, conversion_id_2, eta, and message fields from the API response.

Starts a generation task and returns its task/conversion details; the generated audio itself is not returned here. Errors are raised unless Continue On Fail is enabled, in which case an item with an error field is returned.

Links

• n8n community nodes installation guide