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pymatgen
80 / 100 · Low risk
Fine to try.
By lifangda/claude-plugins (GitHub) · other · 43 stars · scanned at commit 76d90e8
Materials science toolkit. Crystal structures (CIF, POSCAR), phase diagrams, band structure, DOS, Materials Project integration, format conversion, for computational materials science.
Works with any agent that supports SKILL.md skills.
What this skill can do
Downloads and installs other software
The author does not mention this.
Found in 12 places.
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- cli-tool/skills-library/scientific-computing/materials-science/pymatgen/SKILL.md, line 39
pip install pymatgen[vis] # Visualization tools - cli-tool/skills-library/scientific-computing/materials-science/pymatgen/SKILL.md, line 649
pip install pymatgen[analysis,vis] - cli-tool/skills-library/scientific-computing/materials-science/pymatgen/references/materials_project_api.md, line 14
pip install mp-api - cli-tool/skills-library/scientific-computing/materials-science/pymatgen/scripts/phase_diagram_generator.py, line 27
print("Error: pymatgen is not installed. Install with: pip install pymatgen") - cli-tool/skills-library/scientific-computing/materials-science/pymatgen/scripts/phase_diagram_generator.py, line 33
print("Error: mp-api is not installed. Install with: pip install mp-api") - cli-tool/skills-library/scientific-computing/materials-science/pymatgen/scripts/phase_diagram_generator.py, line 176
- mp-api package: pip install mp-api - cli-tool/skills-library/scientific-computing/materials-science/pymatgen/scripts/structure_analyzer.py, line 32
print("Error: pymatgen is not installed. Install with: pip install pymatgen") - cli-tool/skills-library/scientific-computing/materials-science/pymatgen/scripts/structure_analyzer.py, line 262
print("Error: PyYAML is not installed. Install with: pip install pyyaml") - cli-tool/skills-library/scientific-computing/materials-science/pymatgen/scripts/structure_converter.py, line 27
print("Error: pymatgen is not installed. Install with: pip install pymatgen")
Runs commands on your computer
The author does not mention this.
Found in 7 places.
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Install
Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.
if [ -e ~/.agents/skills/'pymatgen' ] || [ -L ~/.agents/skills/'pymatgen' ]; then echo 'A skill folder named pymatgen already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/lifangda/claude-plugins' "$d" && git -C "$d" checkout --quiet '76d90e8304f792a3c98ddd4172ec7ec59b1e656f' -- 'cli-tool/skills-library/scientific-computing/materials-science/pymatgen' && mkdir -p ~/.agents/skills && cp -R "$d"/'cli-tool/skills-library/scientific-computing/materials-science/pymatgen' ~/.agents/skills/'pymatgen' && rm -rf "$d"; fi
Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'pymatgen' ~/.claude/skills/'pymatgen' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.
Badge for your README
The badge for lifangda/claude-plugins shows the score of its lowest-scoring skill.

[](https://zalavijaysinh.github.io/skilltrust/repos/lifangda/claude-plugins/)
Score history
| Date | Version | Score |
|---|
| 2026-11-07 | 76d90e8 | 85 |