Xl Marketplace

Give your coding agent LLM-friendly Excel access via xl-cli commands and type-safe xl-scripting in Scala.

Overview

xl-marketplace is a plugin marketplace for the Build phase that ships xl-cli and xl-scripting for LLM-friendly Excel operations.

What is this marketplace?

Single xl plugin bundling LLM-oriented Excel tooling
xl-cli for command-line workbook operations agents can invoke
xl-scripting for type-safe Scala automation against spreadsheets
Published by TJC L.P. from TJC-LP GitHub org
Designed for agents and developers who need structured Excel manipulation
1 plugin in marketplace manifest
Includes xl-cli and xl-scripting surfaces
Owner org: TJC-LP on GitHub

Compatible agents: Claude Code, Codex, Cursor, any compatible agent

Community signal: 3 GitHub stars.

What problem does it solve?

Agents and solo builders struggle to manipulate Excel workbooks reliably because generic file tools lack structured, LLM-oriented Excel commands and typed scripting.

Who is it for?

Builders who depend on Excel for ops or data handoffs and want agent-callable CLI plus typed scripting.

Skip if: Teams that have migrated entirely to warehouse pipelines with no Excel in the loop, or users who only need Google Sheets APIs.

What do I get? / Deliverables

After adding the xl plugin, you can run CLI Excel operations and Scala scripts that agents can reference for repeatable spreadsheet automation.

Agent-invokable xl-cli operations on workbooks
Type-safe xl-scripting automation scripts
1 xl plugin from TJC-LP marketplace

Plugins in this marketplace

1 plugin — install individually after you add the marketplace.

PluginVersion

XlLLM-friendly Excel tooling: CLI operations (xl-cli) and type-safe Scala scripting (xl-scripting)—

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Journey fit

Primary fit

BuildIntegrations & version control

Spreadsheet automation and typed scripts are build-time integration work when you are wiring data or ops spreadsheets into product flows. integrations covers CLI and scripting bridges to external file formats like Excel workbooks.

How it compares

Excel CLI and Scala scripting marketplace, not a spreadsheet SaaS or generic CSV utility skill.

Common Questions / FAQ

Who is Xl Marketplace for?

It is for developers and agent users who need structured Excel automation via CLI and Scala scripting rather than manual workbook edits.

When should I use Xl Marketplace?

Use it during build when integrations require reading, writing, or transforming Excel files as part of your product or internal workflows.

How do I add Xl Marketplace to my agent?

Register the TJC-LP/xl marketplace in your Claude Code plugin catalog, install the xl plugin, and ensure xl-cli and Scala tooling paths match the plugin documentation.