Claude Code mod

token-usage

A Claude Code mod that draws a band above the prompt with the whole session's prompt cache reads and writes, token usage, cost and subscription rate limits.

Context & usage mods Plugin marketplaceValidates on Claude Code 2.1.316 Source

Install

Inside Claude Code
/plugin marketplace add ejklock/claude-usage-mod
/plugin install token-usage@token-usage

Mods install like plugins. Run /reload-plugins or start a new session to load it.

What it can access

Reach
L1Reads: reads mod state, draws
Sees
the system prompt
Draws in
AbovePrompt
Hooks
prompt.contextturn.stepsession.startsession.measureui.render

From a static scan of the mod's code by awesome-claude-code-mods. It shows what the code asks for, not a security review.

How Claude Code mods work

  • A mod is a plugin with a JavaScript or TypeScript module that runs inside Claude Code (version 2.1.287 or later). It can draw panes beside the transcript, a band above the prompt, buttons and toasts, restyle the spinner and tool rows, and watch or rewrite tool calls and prompts.
  • It installs like any plugin: add its marketplace with /plugin marketplace add owner/repo, then /plugin install name@marketplace.
  • Check what a mod can reach before installing: it runs with your permissions. Reach goes from drawing only, to reading files, to writing files or running processes, to the network. Run claude plugin validate on a clone to list its hooks and calls without running it.
  • Turn one off from the Installed tab in /plugin, or start Claude Code with --safe-mode to skip every customization for a session.
Claude Code docs

Details

Folder
.
Marketplace
token-usage
Author
Evaldo Klock
License
MIT
Last updated
9 October 2026

FAQ

What is token-usage?

A Claude Code mod that draws a band above the prompt with the whole session's prompt cache reads and writes, token usage, cost and subscription rate limits. It is a mod for Claude Code, from ejklock/claude-usage-mod on GitHub.

What can the token-usage mod access?

Its widest reach is "reads" (reads mod state, draws). It sees the system prompt. It draws in AbovePrompt. Like any mod, it runs with your permissions.

How do I install token-usage?

Inside Claude Code (v2.1.287 or later), run /plugin marketplace add ejklock/claude-usage-mod and then /plugin install token-usage@token-usage.

More context & usage mods

Browse the most popular Claude Code mods, all context & usage mods, or the skills and MCP server directories.