MCPInstall

spreadsheet-formula-helper

Write and debug spreadsheet formulas (Excel/Google Sheets), pivot tables, and array formulas; translate between dialects; use when users need working formulas with examples and edge-case checks.

Installs
696
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Install

Works with every agent the skills CLI supports.

npx skills add https://github.com/composio-community/awesome-codex-skills --skill spreadsheet-formula-helper
  1. 01

    Install

    Run the command in your project. The CLI asks which agents to install for.

  2. 02

    Describe the task

    Ask your agent for something this skill covers. It loads spreadsheet-formula-helper automatically when relevant.

  3. 03

    Review the result

    The agent follows the SKILL.md steps, scripts and references bundled with the skill.

SKILL.md

The instructions your agent reads when the skill is triggered.

Spreadsheet Formula Helper

Produce reliable spreadsheet formulas with explanations.

Inputs to gather

  • Platform (Excel/Sheets), locale (comma vs. semicolon separators), sample data layout (headers, ranges), expected outputs, and constraints (volatile functions allowed?).
  • Provide small example rows and the desired result for them.

Workflow

  1. Restate the problem with explicit ranges and sheet names; propose a minimal sample to verify.
  2. Draft formula(s); when dynamic arrays are available, prefer them over copy-down formulas.
  3. Explain how it works and where to place it; include named ranges if helpful.
  4. Edge cases: blank rows, mixed types, timezone/date quirks, duplicates; offer guardrails (e.g., IFERROR, LET, LAMBDA).
  5. Variants: if porting between Excel and Sheets, provide both versions.

Output

  • Primary formula, short explanation, and a 2–3 row worked example showing inputs → outputs.
  • Optional: quick troubleshooting checklist for common errors.

FAQ

What does the spreadsheet-formula-helper skill do?

Write and debug spreadsheet formulas (Excel/Google Sheets), pivot tables, and array formulas; translate between dialects; use when users need working formulas with examples and edge-case checks.

How do I install spreadsheet-formula-helper?

Run npx skills add https://github.com/composio-community/awesome-codex-skills --skill spreadsheet-formula-helper in your project. The skills CLI detects the agents you use and copies the skill into the right folder. For Claude Code you can also place the skill folder at ~/.claude/skills/spreadsheet-formula-helper/ (personal) or .claude/skills/spreadsheet-formula-helper/ (project).

Which AI agents can use spreadsheet-formula-helper?

Any agent that supports the open Agent Skills format (a folder with a SKILL.md file), including Claude Code, Codex, Cursor, GitHub Copilot, Gemini CLI, Windsurf, Cline, OpenCode and more.

Is spreadsheet-formula-helper safe to install?

No partner security audit is available yet. Skills can run commands and scripts, so read the SKILL.md and any bundled files before installing.

Who maintains spreadsheet-formula-helper?

It is published by composio-community in composio-community/awesome-codex-skills. It has 696 recorded installs.

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