AI Excel Skill: Manage & Edit Spreadsheets Locally with aai-cli

AI Excel Skill: Manage & Edit Spreadsheets Locally with aai-cli

This AI skill utilizes the aai-cli tool to create, manage, and edit local spreadsheet files, including Excel (.xlsx, .xlsm) and delimited text formats (.csv, .tsv). It allows users to manage sheet tabs and read, update, or clear cell values without requiring any online accounts or authentication.

What this skill does

• Manage local spreadsheet files using aai-cli.
• Support for reading and writing .xlsx, .xlsm, .csv, and .tsv files.
• Read-only access to .xls, .xlsb, and .ods files — to edit, save as .xlsx or .csv.
• Create new workbooks using the `workbook create` command.
• List existing sheet tab names and data extents with `sheets list`.
• Add, delete, or rename sheet tabs using `sheets add`, `sheets delete`, and `sheets rename` commands.
• Use `values` commands to read, update, or clear data ranges using A1 notation.
• For .csv/.tsv files, manage as single sheets named after the file.

Who it is for

This skill is developed for software developers and teams utilizing AI coding agents such as Claude Code, Cursor, and Codex, who require efficient local spreadsheet management and editing capabilities.

Use cases

• Developers working on projects needing local spreadsheet data manipulation.
• Teams in need of automated updates to local Excel files without online access.
• Users managing data processes that require frequent creation and manipulation of spreadsheet files on disk.

Technical details

• Tool utilized: aai-cli for spreadsheet management.
• Compatibility: Works with Claude Code, Cursor, and Codex AI coding agents.

Source & Licence

This package is built on open-source work published by aai-labs (aai-labs/agent-barn) and distributed under Apache-2.0. The original licence text and copyright notice are included in your download.

Personal and commercial use, modification and redistribution are permitted under the Apache License 2.0, which also includes an express patent grant. Attribution and any NOTICE file must be retained.

Your purchase covers curation, licence verification, packaging, documentation and instant delivery. It does not grant exclusive rights to the underlying open-source code, which remains available under its original licence.

Delivery & Support

• Delivery: instant — a secure download link is emailed to you as soon as payment is confirmed.
• Format: ZIP archive containing the skill files, documentation and the original licence.
• Support: support@mcpcart.com — we aim to reply within 2 business days.
• Updates: updates are included only where stated on this page.

Refunds

This is a digital product delivered immediately after purchase. By completing your order you request immediate delivery and acknowledge that, once the download has been accessed, the statutory right to cancel no longer applies to the extent permitted by law. Refund requests are handled in accordance with our published Refund Policy.

Claude, Codex, Gemini and Cursor are trademarks of their respective owners. MCP Cart is an independent marketplace and is not affiliated with, endorsed by, or sponsored by any of them. Compatibility references describe interoperability only.