modmyclaude

Level up Claude Code with tested mods for safer runs, smarter spending and more fun.

Claude Code mods with 3,700+ behaviour tests, terminal and desktop.

/plugin marketplace add modmyclaude/claude-code-mods
/plugin install redline@modmyclaude

Needs Claude Code 2.1.287+. Terminal or the desktop app's Code tab. Every push is tested on Claude Code 2.1.293, and the newest release every day: the two badges above say how that went. Some mods have settings: Claude Code says so at install (N userConfig options not yet set). That notice is expected: every option has a default, and /config changes them.

Browse the mods · Website · Build your own · Safety · FAQ

What is a mod?

Mods are Claude Code plugins written in TypeScript, new in Claude Code 2.1.287. A mod can draw inside Claude Code (a band above the prompt, a pane beside the chat, the status line), react to your prompts and Claude's tool calls, and add slash commands. You install one with a single command, and it runs in the terminal and in the desktop app's Code tab.

This repo is a small, curated collection of 25 of them.

Why these mods

• Tested where you use it. 3,700+ behaviour tests run in Claude Code's own test kit, on the terminal and the desktop app, not only a static validate.
• Built here. Not a list of other people's repos.
• Reviewed by a second builder. No mod is listed on its builder's word alone.
• Honest badges. What each mod can touch comes from Claude Code's own validator, not from our description.

Install

Update first if you need to (claude update), then in a Claude Code session:

/plugin marketplace add modmyclaude/claude-code-mods
/plugin install <mod>@modmyclaude

Or in one line, which adds the marketplace on first use:

/plugin install <mod> --marketplace modmyclaude/claude-code-mods

A mod is active as soon as it installs, with no restart. Installs at user scope (the default) also load in the desktop app's Code tab. Claude Code can also draw mods in the VS Code extension's chat panel, with extension 2.1.299 or later, or 2.1.304 or later when the session does not fetch feature flags (where mods run). The mods here are tested on the terminal and the desktop app: check a mod's README before relying on it in VS Code.

The mods

Safety

	Mod	What it does	Can reach
	Bouncerbouncer@modmyclaude	Checks each mod at the door and lists what it can reach, from Claude Code's own validator. Prompt	reads files runs commands
	Cloakroomcloakroom@modmyclaude	Check your secrets at the door. Claude gets a ticket; the real value only comes back where you allow it. Prompt	reads files hooks tool calls hooks prompts
	Last Looklast-look@modmyclaude	Holds destructive commands until you approve, and shows what they would destroy. Prompt	reads files runs commands hooks tool calls
	Mulliganmulligan@modmyclaude	A do-over for risky shell commands: it saves your files first, and /mulligan puts them back. Prompt	writes files reads files runs commands hooks tool calls

Cost and limits

	Mod	What it does	Can reach
	Redlineredline@modmyclaude	Context fill, session cost and pace on one line, with a warning before the red line. Prompt	display only
	Thermostatthermostat@modmyclaude	Shows when your prompt cache goes cold, and stops the expensive send. Prompt	calls a model hooks prompts

See what Claude is doing

	Mod	What it does	Can reach
	Ant Farmant-farm@modmyclaude	Mission control for your subagents: what each one is doing, its activity and its cost, live. Prompt	hooks tool calls
	Footprintsfootprints@modmyclaude	A live file tree beside the chat that shows where Claude has been. Prompt	reads files runs commands hooks tool calls
	Headwayheadway@modmyclaude	See how far along Claude is, and when it will land. Prompt	hooks tool calls
	Switchboardswitchboard@modmyclaude	Every Claude Code session on your machine in one pane, and which one needs you. Prompt	writes files reads files runs commands hooks tool calls

Review changes

	Mod	What it does	Can reach
	Chapterschapters@modmyclaude	A diff, told in ordered chapters with risk marks, and a pane that walks you through them. Prompt	reads files runs commands calls a model hooks tool calls
	Play-by-Playplay-by-play@modmyclaude	Replays every change Claude made in a turn, shell edits included. Prompt	runs commands hooks tool calls

Catch what you would miss

	Mod	What it does	Can reach
	Fine Printfine-print@modmyclaude	A second reader that flags what you would miss in a wall of text. Prompt	calls a model
	Pop Quizpop-quiz@modmyclaude	Two short questions about Claude's latest code change, answers one press away. Off by default. Prompt	calls a model hooks tool calls hooks prompts

Memory

	Mod	What it does	Can reach
	Notednoted@modmyclaude	Turns your corrections into permanent rules, without duplicates. Prompt	writes files reads files calls a model hooks prompts

Workflow

	Mod	What it does	Can reach
	Crossroadscrossroads@modmyclaude	Three ways forward after every turn, risky ones marked. About $0.0002 a turn. Prompt	calls a model hooks prompts
	Portholeporthole@modmyclaude	A live preview of the app you are building, right beside the chat. Prompt	reads files runs commands hooks tool calls
	Rain Checkrain-check@modmyclaude	Hit your usage limit? Your prompt waits and goes out when the limit resets. Prompt	hooks prompts
	Umpireumpire@modmyclaude	Runs your tests after Claude edits code and makes the call. Off by default. Prompt	reads files runs commands hooks tool calls

Alerts

	Mod	What it does	Can reach
	Pagerpager@modmyclaude	Plays a sound when Claude finishes, needs you or hits an error. Prompt	network plays sound

Looks

	Mod	What it does	Can reach
	Wardrobewardrobe@modmyclaude	Restyle Claude Code live, including colourblind-safe and high-contrast themes. Prompt	hooks tool calls

Fun

	Mod	What it does	Can reach
	Halftimehalftime@modmyclaude	Claude works, you play. The whistle blows the moment it needs you. Prompt	hooks tool calls
	Hatchlinghatchling@modmyclaude	A collectible pixel pet that hatches, reacts and evolves while you code. Prompt	hooks tool calls
	Swear jarswear-jar@modmyclaude	Counts the model's verbal tics, from "You're absolutely right" to the em dash. Prompt	display only

Wellness

	Mod	What it does	Can reach
	Second Windsecond-wind@modmyclaude	A breath, an eye rest or a stretch while Claude works, sized to the wait. Prompt	hooks prompts

Packs

Four sets that go together. Add the marketplace once, then paste one loop into your shell; each line installs one mod, and /plugin uninstall <mod> takes any back out.

claude plugin marketplace add modmyclaude/claude-code-mods

Safety net (a hold before destructive commands, secrets kept out of the chat, a second reader on long answers): last-look, cloakroom, fine-print

for m in last-look cloakroom fine-print; do claude plugin install "$m@modmyclaude"; done

Spend less (see the cost, the cache and the limits as they move): redline, thermostat, ant-farm

for m in redline thermostat ant-farm; do claude plugin install "$m@modmyclaude"; done

Stay in flow (progress, pings, notes, a live preview, your next move): headway, pager, noted, footprints, porthole, crossroads

for m in headway pager noted footprints porthole crossroads; do claude plugin install "$m@modmyclaude"; done

Play (games and a pet for the waits, a breather, new looks, replays): halftime, hatchling, second-wind, wardrobe, play-by-play

for m in halftime hatchling second-wind wardrobe play-by-play; do claude plugin install "$m@modmyclaude"; done

Build your own

• Mod Maker: describe the feature you wish Claude Code had, and get a tested, installable mod.
• Mod Matchmaker: Claude checks your setup and picks the mods worth installing, in order.

Every mod here started as a prompt in prompts/. Open one, change a line, and paste it into Claude Code to build your own version.

Safety

Mods are not sandboxed: a mod runs with your permissions and can see your prompts and tool calls. That is why this collection is small and checked:

• Each mod is reviewed by a second builder against its prompt before it is listed.
• The "Can reach" column comes from claude plugin validate, so a mod that reads files, runs commands, calls a model or uses the network says so.
• Mods that call a model say so, use a small model and cap how often they call it.
• Guards that can stop an action fail safe: if the mod itself breaks, it does not silently let the action through.
• Safety mods are a safety net, not a permission system. Keep using Claude Code's own permission settings.

Found a problem? See SECURITY.md.

FAQ

Paste the Mod Matchmaker prompt into Claude Code and it picks for your setup. Or start with Redline (a context and cost gauge) and Headway (progress and an ETA): neither calls a model.

Only the ones with the calls a model badge, and each says how often in its README. Those calls run on your account and use a small model. Every other mod makes no model calls at all.

Mods with options show them in /config and when you enable the plugin. Each mod's README lists its settings and defaults. From a shell, claude plugin configure <mod>@modmyclaude shows which are set.

claude plugin marketplace update modmyclaude   # fetch the latest catalogue
claude plugin update <mod>@modmyclaude         # then /reload-plugins in a running session
claude plugin disable <mod>@modmyclaude        # keep it installed but off
claude plugin uninstall <mod>@modmyclaude      # remove it

The /plugin menu inside a session does the same.

Every mod is tested on the terminal and the desktop app's Code tab, and that is what each README describes. Claude Code also draws mods in the VS Code extension's chat panel, with extension 2.1.299 or later, or 2.1.304 or later when the session does not fetch feature flags; the official where mods run table lists every place. Platform support is not a promise from each mod: none of these mods has been tested in VS Code, and a mod can leave a surface out, as Wardrobe does with VS Code and the mobile app. Check the mod's README before relying on it there.

No. This is an independent community project. It uses only Claude Code's mods API, which is in early access and may change.

Community mods

Mods by other people go through six checks and are listed in COMMUNITY.md once they pass, with what each one can reach and the commit we checked. A listed one carries the mark Community, checked by modmyclaude; the mods above are Built by modmyclaude. Made one? Open a Submit a community mod issue.

Contributing

Ideas and new mods are welcome. Open a Mod idea issue first, then read CONTRIBUTING.md for the bar every mod meets. Please follow the Code of Conduct.

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Not affiliated with or endorsed by Anthropic. Claude and Claude Code are trademarks of Anthropic, PBC. MIT License.