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Claude Code Mods

Mods and extensions for Claude Code

A community directory of Claude Code mods, plugins, skills, agents, hooks and MCP servers. Every listing links to its source.

Browse the directoryRead the security model

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Showing 5 of 35 results

  • agents-md

    Mod

    Reads AGENTS.md as project instructions the way Claude Code reads CLAUDE.md, chosen by one option, instructionFiles, with four values.

    • Workflow
    • Development
    Built inSource verified. Source URL responded on 2026-09-21. Not a security review.

  • diff

    Mod

    Adds /diff: the session's uncommitted changes in a pane beside the transcript, file by file with their hunks, refreshed as Claude edits files and runs commands.

    • Development
    • Workflow
    Built inSource verified. Source URL responded on 2026-09-21. Not a security review.

  • sec-default

    Mod

    Keeps an organization's classic hooks, prompt content, managed settings and tool policy out of reach of user-installed plugins; adds no policy of its own.

    • Security
    Built inSource verified. Source URL responded on 2026-09-21. Not a security review.

  • telemetry

    Mod

    Adds $.telemetry (log, mark) in the engine.create fold so built-in plugins can record first-party analytics rows, sent in batches; refuses installed plugins.

    • Observability
    Built inSource verified. Source URL responded on 2026-09-21. Not a security review.

  • /clean_gone

    Command

    A slash command from commit-commands that deletes local git branches whose remote branch is gone, removing their worktrees first.

    • Workflow
    Source verified. Source URL responded on 2026-09-20. Not a security review.
See all 35 results

Browse by kind

Claude Code can be extended in several ways. Each tile opens the directory filtered to that kind.

Mods that ship inside Claude Code

Each page explains what the mod does, how to set it up, and where its source lives. Featured is an editorial choice, not a security review.

  • agents-md

    Mod

    Built in

    Reads AGENTS.md as project instructions the way Claude Code reads CLAUDE.md, chosen by one option, instructionFiles, with four values.

    4 hooks

    • session.start
    • prompt.context
    • agent.spawn
    • +1 more

  • diff

    Mod

    Built in

    Adds /diff: the session's uncommitted changes in a pane beside the transcript, file by file with their hunks, refreshed as Claude edits files and runs commands.

    8 hooks

    • session.start
    • ui.render
    • command.run
    • +5 more

  • sec-default

    Mod

    Built in

    Keeps an organization's classic hooks, prompt content, managed settings and tool policy out of reach of user-installed plugins; adds no policy of its own.

    12 hooks

    • classic.*
    • prompt.section
    • prompt.context
    • +9 more

  • telemetry

    Mod

    Built in

    Adds $.telemetry (log, mark) in the engine.create fold so built-in plugins can record first-party analytics rows, sent in batches; refuses installed plugins.

    4 hooks

    • telemetry.*
    • session.start
    • session.end
    • +1 more

See it in motion

Anthropic's own 9 official videos on Claude Mods, straight from the announcement issue. These four cover the basics in about a minute each.

A hook as a function60 seconds
A hook that says no60 seconds
Plugins can draw now60 seconds
Admin control as a hook60 seconds
Watch all 9 tutorials

Commands come from each listing

Every command here is copied from the listing it belongs to. A listing does not mean the code was reviewed, so read the source before you run anything.

/clean_goneCommand

/plugin install commit-commands@claude-plugins-official

code-architectAgent

/plugin install feature-dev@claude-plugins-official

Read a mod running from source

Needs a clone of anthropics/claude-code. Early access.

claude --plugin-dir mods/agents-md

agents-mdMod

What the labels on a listing mean

Each listing carries labels like these. None of them is a security review.

Source verified

The source URL responded when the catalog was generated on . It shows the code exists and is public. It does not show the code is safe.

Built in

Ships inside Claude Code, with its source published for reading. Early access. Hooks modules load only where function hooks are enabled, and the API these mods are written against may change between releases without notice.

Not scanned yet

Automated tier scanning is specified but not built. No listing on this site has been scanned.

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