Getting it into your agent
This one installs as part of its plugin. Adding the marketplace and installing the plugin brings it with everything else the plugin ships.
/plugin marketplace add AgriciDaniel/claude-music/plugin install claude-musicWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/agricidaniel/claude-music/claude-music-generate)<a href="https://agentmods.dev/skills/agricidaniel/claude-music/claude-music-generate"><img src="https://agentmods.dev/badge/skills/agricidaniel/claude-music/claude-music-generate/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/agricidaniel/claude-music/claude-music-generate"><img src="https://agentmods.dev/badge/skills/agricidaniel/claude-music/claude-music-generate.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00064 | $0.01629 |
| Opus 5 | $0.00032 | $0.00814 |
| Sonnet 5 | $0.00013 | $0.00326 |
| Haiku 4.5 | $0.00006 | $0.00163 |
Grade A, and why
claude-music-generate scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 12d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 149 lines — stays where its author put it; the contents beside it link to each section on GitHub.
claude-music-generate — Text-to-Music Generation
Worked example (input → command → output)
User: "Generate a 30-second upbeat pop instrumental I can loop"
Command:
bash ~/.claude/skills/claude-music/scripts/music_engine.sh \
--quality standard \
generate \
--caption "upbeat pop, catchy, synth hooks, female vocal" \
--instrumental --duration 30 --language en
Expected JSON on stdout:
{
"success": true,
"task_type": "text2music",
"model": "acestep-v15-turbo",
"outputs": [
{"path": "/home/$USER/Music/claude-music-output/text2music_20260416_120512_01.flac",
"seed": 137294, "size_mb": 1.83, "index": 1},
{"path": "/home/$USER/Music/claude-music-output/text2music_20260416_120512_02.flac",
"seed": 837412, "size_mb": 1.80, "index": 2}
],
"timing": {"generation_sec": 18.3},
"count": 2,
"playback_hint": "ffplay -nodisp -autoexit \"/home/$USER/Music/claude-music-output/text2music_20260416_120512_01.flac\""
}
Global flags (--quality, --format, --seed, etc.) go BEFORE the subcommand (generate). Subcommand flags (--caption, --duration, etc.) go AFTER.
Pre-Flight
- Run
bash ~/.claude/skills/claude-music/scripts/preflight.sh "" "$OUTPUT"if output specified - Run
bash ~/.claude/skills/claude-music/scripts/detect_gpu.shto determine quality tier
Basic Generation
# Simple instrumental
bash ~/.claude/skills/claude-music/scripts/music_engine.sh generate \
--caption "upbeat electronic dance music, energetic synths, driving beat" \
--instrumental --duration 60
# Song with lyrics
bash ~/.claude/skills/claude-music/scripts/music_engine.sh generate \
--caption "pop ballad, female vocal, piano, emotional" \
--lyrics "[Verse 1]
Under city lights we found our way
Every word you said still haunts my day
[Chorus]
Hold me close don't let me fall
You're the only one who hears my call" \
--duration 120 --language en
# High quality with thinking mode
bash ~/.claude/skills/claude-music/scripts/music_engine.sh generate \
--caption "jazz fusion, saxophone, complex harmony" \
--quality high --duration 180 --bpm 110 --key "Bb major"
# Quick draft — 4 variants to pick from
bash ~/.claude/skills/claude-music/scripts/music_engine.sh generate \
--caption "lo-fi hip-hop, chill, atmospheric, vinyl crackle" \
--quality draft --instrumental --duration 60
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 12d ago First seen · 149 lines · 64 tokens per session scan A c3f2d14ee029
claude-music-generate is a skill published in the GitHub repository AgriciDaniel/claude-music (51 stars, last pushed 1mo ago), licensed MIT. It adds 64 tokens to every session and 1,629 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other skills, from other repositories
acestep-lyrics-transcription
Transcribe audio to timestamped lyrics using OpenAI Whisper or ElevenLabs Scribe API. Outputs LRC, SRT, or JSON with word-level timestamps. Use when users want to transcribe songs, generate LRC files, or extract lyrics with timestamps from audio.
acestep-songwriting
Music songwriting guide for ACE-Step. Provides professional knowledge on writing captions, lyrics, choosing BPM/key/duration, and structuring songs. Use this skill when users want to create, write, or plan a song before generating it with ACE-Step.
acestep-thumbnail
Generate song cover/thumbnail images using Gemini API. Creates artistic images suitable for music video backgrounds. Use when users want to generate album art, song covers, thumbnails, or background images for MVs.
acestep-docs
ACE-Step documentation and troubleshooting. Use when users ask about installing ACE-Step, GPU configuration, model download, Gradio UI usage, API integration, or troubleshooting issues like VRAM problems, CUDA errors, or model loading failures.
acestep
Use ACE-Step API to generate music, edit songs, and remix music. Supports text-to-music, lyrics generation, audio continuation, and audio repainting. Use this skill when users mention generating music, creating songs, music production, remix, or audio continuation.
acestep-simplemv
Render music videos from audio files and lyrics using Remotion. Accepts audio + LRC/JSON lyrics + title to produce MP4 videos with waveform visualization and synced lyrics display. Use when users mention MV generation, music video rendering, creating video from audio/lyrics, or visualizing songs.