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excel

v1.2.0

Excel analysis commands: summary, pivot, variance, deck handoff. Uses document-skills:xlsx when available, falls back to openpyxl/pandas. NBG-shaped patterns (EUR, fiscal year, Aptos styling).

Claude Code1 Skill

By weirdappsLicense: MIT0 GitHub starsUpdated 1 hour ago

Directory evidence

Runtimes
Claude Code
Parsed components
1 skill or MCP entry
Source updated
Sep 27, 2026
Manifest status
Canonical path parsed

The directory validates manifest shape and source location. It does not execute the plugin or provide a security endorsement. Review the indexing methodology →

Install excel for Claude Code

Installs for the current user
claude plugin marketplace add IchenDEV/agent-plugin-mkt
claude plugin marketplace update agent-plugin-marketplace
claude plugin install excel@agent-plugin-marketplace

Paste and run these commands in a terminal with Claude Code. They add and refresh the PluginsMP catalog, then install this plugin.

The installer fetches third-party code from the source repository shown on this page. This directory validates manifest structure and source location, but does not perform a security audit; review the manifest, components, and source before installing.

Get the source manually
git clone https://github.com/weirdapps/plessas-marketplace

Clone the source repository, then follow its setup instructions to add the plugin to a compatible client. The plugin root is plugins/excel/.

Plugin files

plugins/excel/
├── .claude-plugin/plugin.json
└── skills/spreadsheets/SKILL.md

Included Skills1

spreadsheetsskills/spreadsheets/SKILL.md

Anything to do with reading, analysing or explaining spreadsheet data: summarising what a workbook contains, pivoting and regrouping it, running the variance and explaining why a number moved against plan or against last period, and handing the analysis to a deck. Use this whenever the subject is a spreadsheet, the numbers inside one, or a table of figures pasted straight into the request, however the request is phrased, for example "what is going on in this file", "why is Q3 short", "break it down by region", "I need this in slides for tomorrow", or in Greek «τι λέει αυτό το αρχείο», «γιατί πέφτει το τρίμηνο», «σπάσ' το ανά μονάδα», «κάν' το παρουσίαση». These are samples, not an exhaustive list: judge by meaning, not by matching words. Do NOT use for Word documents (use word-documents), for email (use outlook-mail), or for building a deck that does not start from spreadsheet data (use presentations).

Plugin manifests1

plugins/excel/.claude-plugin/plugin.json
{
  "name": "excel",
  "description": "Excel analysis commands: summary, pivot, variance, deck handoff. Uses document-skills:xlsx when available, falls back to openpyxl/pandas. NBG-shaped patterns (EUR, fiscal year, Aptos styling).",
  "version": "1.2.0",
  "author": {
    "name": "weirdapps"
  },
  "license": "MIT",
  "keywords": [
    "excel",
    "xlsx",
    "analysis",
    "pivot",
    "variance",
    "spreadsheet"
  ],
  "commands": "./commands",
  "homepage": "https://github.com/weirdapps/plessas-marketplace/tree/master/plugins/excel",
  "repository": "https://github.com/weirdapps/plessas-marketplace"
}

If you maintain this plugin, link to this source-backed listing from your README so users can review its manifest and indexed components.

[excel on Agent Plugins Marketplace](https://pluginsmp.com/plugins/excel)