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mtk

mtk is a plugin for Claude Code from moberghr/mtk-agent-toolkit. Its manifest loads nothing; the 33 skills, 7 agents, 6 hooks it bundles cost 1,374 tokens per session together, scanned A, original, MIT.

An AI-assisted development toolkit that supports .NET, Python, and TypeScript projects. It provides reusable work practices and separate reviewers for code, tests, architecture, and compliance.

In plain words
What is it for?
Use it to plan and implement software, review code and tests, check architecture, and look for silent failures or compliance problems.
Why use it?
It helps teams follow consistent development and review steps across different programming languages. It also brings attention to quality, safety, and compliance concerns during development.

Plugin for Claude Code

Written for Claude Code: a Claude Code plugin manifest.

not rated 9repo changed 7d ago A scan tokens not measured original MIT

Good fit Use it to plan and implement software, review code and tests, check architecture, and look for silent failures or compliance problems.

Compare 6 plugins from other repositories ↓
Install in Claude Code
/plugin marketplace add moberghr/mtk-agent-toolkit
/plugin install mtk
View source ↗ moberghr/mtk-agent-toolkit moberghr.github.io
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Clone the repo
git clone --depth 1 https://github.com/moberghr/mtk-agent-toolkit

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for mtk

README.md
[![agentmods](https://agentmods.dev/badge/plugins/moberghr/mtk-agent-toolkit/mtk-agent-toolkit/github.svg)](https://agentmods.dev/plugins/moberghr/mtk-agent-toolkit/mtk-agent-toolkit)
Your own site
<a href="https://agentmods.dev/plugins/moberghr/mtk-agent-toolkit/mtk-agent-toolkit"><img src="https://agentmods.dev/badge/plugins/moberghr/mtk-agent-toolkit/mtk-agent-toolkit/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for mtk

Your own site · 80×15
<a href="https://agentmods.dev/plugins/moberghr/mtk-agent-toolkit/mtk-agent-toolkit"><img src="https://agentmods.dev/badge/plugins/moberghr/mtk-agent-toolkit/mtk-agent-toolkit.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session not measured What this adds to a session before it is invoked.
When invoked not measured The manifest loads nothing itself; its 33 skills, 7 agents, 6 hooks cost 1,374 tokens a session between them.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Security

Grade A, and why

mtk scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 7d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

.claude-plugin/plugin.json · 38 lines

What it actually says

{
  "name": "mtk",
  "description": "MTK (Moberg Toolkit) — AI-assisted development toolkit with pluggable tech stacks (.NET, Python, TypeScript). Language-agnostic workflow skills, review agents, and compliance-first workflows.",
  "version": "9.4.2",
  "author": {
    "name": "Moberg d.o.o.",
    "url": "https://www.moberg.hr"
  },
  "homepage": "https://github.com/moberghr/mtk-agent-toolkit",
  "repository": "https://github.com/moberghr/mtk-agent-toolkit",
  "license": "MIT",
  "keywords": [
    "dotnet",
    "python",
    "typescript",
    "react",
    "nextjs",
    "tauri",
    "serious-software",
    "regulated-software",
    "compliance",
    "code-review",
    "implementation-workflow",
    "skills",
    "tech-stack"
  ],
  "skills": "./.claude/skills",
  "agents": [
    "./.claude/agents/architecture-reviewer.md",
    "./.claude/agents/compliance-reviewer.md",
    "./.claude/agents/test-reviewer.md",
    "./.claude/agents/silent-failure-hunter.md",
    "./.claude/agents/plan-gap-reviewer.md",
    "./.claude/agents/context-miner.md",
    "./.claude/agents/finding-verifier.md"
  ]
}
Contents

What it installs

The manifest is a name and a version. 33 skills, 7 agents, 6 hooks travel with it, and installing the plugin installs all of them — 1,374 tokens a session between them. Each is measured on its own page, and each can be installed alone.

Files

What ships with it

3 files beside plugin.json in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 7d ago Changed 989ffa0ef356
  2. 8d ago Changed 1e24151c431c
  3. 13d ago Changed · +1 lines f5104e7fa6ed
  4. 16d ago Changed f6b11023bc35
  5. 17d ago Changed 350c36d631a3
  6. 1mo ago Changed · -1 lines scan B → A 125f8736fee5
  7. 1mo ago Changed a1ab6d13865d
  8. 1mo ago Changed a8c0008cadfe
  9. 1mo ago Changed 4078b00b9ffd
  10. 2mo ago First seen · 38 lines scan B 11e027bd1dba

Subscribe to this mod's changes

mtk is a plugin published in the GitHub repository moberghr/mtk-agent-toolkit (9 stars, last pushed 8d ago), licensed MIT. Its token cost is not measured: this kind of file is read by the harness, not the model. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

Building agentsCode review
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