# Masster

> Use when you need to run the Zamboni-lab Masster (MASSter) workflow for untargeted LC-MS metabolomics data analysis. NONCOMMERCIAL tool — confirm permitted use before applying (see License notice).

- Skill: `holobiomicslab/masster` (Agent Skill)
- Install (CLI): `npx skillmds@latest add holobiomicslab/masster`
- Raw SKILL.md: https://api.skillmd.com/api/skills/holobiomicslab/masster/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Productivity
- License: CC-BY-4.0
- Author: HolobiomicsLab (https://skillmd.com/u/holobiomicslab)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/holobiomicslab/masster

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# masster

> **License: noncommercial** — confirm your use is a permitted (noncommercial) purpose before applying; commercial use requires a separate license (see `metadata.tool_license`). <!-- asb-license-banner -->
Run the Zamboni-lab Masster untargeted LC-MS metabolomics workflow. This skill is a
description of how to use the tool; it does not embed or redistribute the tool's code.

## License notice

Masster is licensed under the **Masster Noncommercial and Commercial Services License
1.0.0** — a noncommercial license. Before applying this skill you must confirm your use
is a **permitted (noncommercial) purpose**. Commercial use (by or for a for-profit
entity) requires a separate commercial license from the licensor. Grounding for this
skill is **link-only** (the repo is referenced, never bundled); assembling a local
bundle is the consumer's own responsibility.

## Use

1. Reference the tool at https://github.com/zamboni-lab/masster-dist (do not embed).
2. Follow the workflow described at the Zamboni-lab blog post (https://metabolomics.blog/2026/03/how-we-analyze-untargeted-metabolomics-data/) for untargeted metabolomics data analysis.