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csv-read

Read a CSV or XLSX file and return columns, shape, dtypes, and first N rows as JSON.

Skill by lamm-mit

IndexedApache-2.0★ 250
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Install

Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install skill/lamm-mit-csv-read

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About

Read a CSV or XLSX file and return columns, shape, dtypes, and first N rows as JSON.

Use cases: spreadsheets

Reviews

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Permissions

What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.

Tools
No tools found
Secrets
None asked for
Install scripts
None found
Runs as
Python package

Network hosts it talks to 1

  • codeload.github.com · found in install command

Files it touches

  • ~/.claude/skills/csv-read

What's inside

Skill name
csv-read
Description
Read a CSV or XLSX file and return columns, shape, dtypes, and first N rows as JSON.
License
Apache-2.0
Instructions
15 lines in SKILL.md · view on GitHub

Before installing

  • Ships executable scripts

Files (2)

  • SKILL.md
  • csv_read.py · scripts/

SKILL.md (first lines)

# csv-read

Load a CSV or Excel file using pandas and return a JSON preview including column names, shape, data types, and the first N rows.

## Usage

```bash
python3 scripts/csv_read.py --path /data/results.csv --max-rows 50
```

## Output

JSON with keys: `columns`, `shape`, `dtypes`, `data` (list of rows).

From lamm-mit/scienceclaw, Apache-2.0.

More from lamm-mit/scienceclaw

Signals

Stars
250
Forks
47
Open issues
1
Last commit (this folder)
Apr 7, 2026 (6 months ago)
Last release
Jun 23, 2026 (4 months ago)

From GitHub (fetched Oct 24, 2026).

Details

License
Apache-2.0
Repository
github.com/lamm-mit/scienceclaw
First seen
Oct 24, 2026
Last checked
Oct 24, 2026
Source
GitHubgithub-graphql

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Cite this page

csv-read skill. Agent Mart. https://agentmart.dev/skills/lamm-mit-csv-read (last updated 2026-10-24)