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microsoft-excel
94 / 100 · Low risk
Fine to try. Some of what it can do is expected: a coding skill usually runs build and test commands.
By LeoYeAI/agent-master-skills (GitHub) · coding · 2,186 stars · scanned at commit 8f88f9a
Microsoft Excel API integration with managed OAuth. Read and write Excel workbooks, worksheets, ranges, tables, and charts stored in OneDrive.
Use this skill when users want to read or modify Excel spreadsheets, manage worksheet data, work with tables, or access cell values.
For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway).
Works with any agent that supports SKILL.md skills.
What this skill can do
Runs commands on your computer
This is disclosed by the author in the skill's SKILL.md or README. Expected for a coding skill.
Found in 36 places.
Show 17 more
- skills/microsoft-excel/SKILL.md, line 80
python <<'EOF' - skills/microsoft-excel/SKILL.md, line 93
python <<'EOF' - skills/microsoft-excel/SKILL.md, line 121
python <<'EOF' - skills/microsoft-excel/SKILL.md, line 134
python <<'EOF' - skills/microsoft-excel/SKILL.md, line 166
GET /microsoft-excel/v1.0/me/drive - skills/microsoft-excel/SKILL.md, line 172
GET /microsoft-excel/v1.0/me/drive/root/children - skills/microsoft-excel/SKILL.md, line 178
GET /microsoft-excel/v1.0/me/drive/root/search(q='.xlsx') - skills/microsoft-excel/SKILL.md, line 184
PUT /microsoft-excel/v1.0/me/drive/root:/{filename}.xlsx:/content - skills/microsoft-excel/SKILL.md, line 197
POST /microsoft-excel/v1.0/me/drive/root:/{path}:/workbook/createSession - skills/microsoft-excel/SKILL.md, line 221
POST /microsoft-excel/v1.0/me/drive/root:/{path}:/workbook/closeSession - skills/microsoft-excel/SKILL.md, line 230
GET /microsoft-excel/v1.0/me/drive/root:/workbook.xlsx:/workbook/worksheets - skills/microsoft-excel/SKILL.md, line 250
GET /microsoft-excel/v1.0/me/drive/root:/workbook.xlsx:/workbook/worksheets('Sheet1') - skills/microsoft-excel/SKILL.md, line 256
POST /microsoft-excel/v1.0/me/drive/root:/workbook.xlsx:/workbook/worksheets - skills/microsoft-excel/SKILL.md, line 267
PATCH /microsoft-excel/v1.0/me/drive/root:/workbook.xlsx:/workbook/worksheets('Sheet1') - skills/microsoft-excel/SKILL.md, line 279
DELETE /microsoft-excel/v1.0/me/drive/root:/workbook.xlsx:/workbook/worksheets('{worksheet-id}') - skills/microsoft-excel/SKILL.md, line 289
GET /microsoft-excel/v1.0/me/drive/root:/workbook.xlsx:/workbook/worksheets('Sheet1')/range(address='A1:B2') - skills/microsoft-excel/SKILL.md, line 320
GET /microsoft-excel/v1.0/me/drive/root:/workbook.xlsx:/workbook/worksheets('Sheet1')/usedRange
and 16 more places
Sends data to these websites: gateway.maton.ai, ctrl.maton.ai
This is disclosed by the author in the skill's SKILL.md or README.
Found in 24 places.
Show 17 more
- skills/microsoft-excel/SKILL.md, line 70
import urllib.request, os, json - skills/microsoft-excel/SKILL.md, line 71
req = urllib.request.Request('https://ctrl.maton.ai/connections?app=microsoft-excel&status=ACTIVE') - skills/microsoft-excel/SKILL.md, line 73
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2)) - skills/microsoft-excel/SKILL.md, line 81
import urllib.request, os, json - skills/microsoft-excel/SKILL.md, line 83
req = urllib.request.Request('https://ctrl.maton.ai/connections', data=data, method='POST') - skills/microsoft-excel/SKILL.md, line 86
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2)) - skills/microsoft-excel/SKILL.md, line 94
import urllib.request, os, json - skills/microsoft-excel/SKILL.md, line 95
req = urllib.request.Request('https://ctrl.maton.ai/connections/{connection_id}') - skills/microsoft-excel/SKILL.md, line 97
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2)) - skills/microsoft-excel/SKILL.md, line 122
import urllib.request, os, json - skills/microsoft-excel/SKILL.md, line 123
req = urllib.request.Request('https://ctrl.maton.ai/connections/{connection_id}', method='DELETE') - skills/microsoft-excel/SKILL.md, line 125
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2)) - skills/microsoft-excel/SKILL.md, line 135
import urllib.request, os, json - skills/microsoft-excel/SKILL.md, line 136
req = urllib.request.Request('https://gateway.maton.ai/microsoft-excel/v1.0/me/drive') - skills/microsoft-excel/SKILL.md, line 139
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2)) - skills/microsoft-excel/SKILL.md, line 492
const response = await fetch( - skills/microsoft-excel/SKILL.md, line 511
response = requests.patch(
and 4 more places
Install
Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.
if [ -e ~/.agents/skills/'microsoft-excel' ] || [ -L ~/.agents/skills/'microsoft-excel' ]; then echo 'A skill folder named microsoft-excel already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/LeoYeAI/agent-master-skills' "$d" && git -C "$d" checkout --quiet '8f88f9a0dd5a1075d4f0c7626f9d960844d57575' -- 'skills/microsoft-excel' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/microsoft-excel' ~/.agents/skills/'microsoft-excel' && 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/'microsoft-excel' ~/.claude/skills/'microsoft-excel' (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 LeoYeAI/agent-master-skills shows the score of its lowest-scoring skill.
[](https://zalavijaysinh.github.io/skilltrust/repos/LeoYeAI/agent-master-skills/)
Score history
| Date | Version | Score |
|---|
| 2026-11-08 | 8f88f9a | 94 |
| 2026-11-07 | 8f88f9a | 100 |