What is mk-qa-master?

A software-testing skill backed by tools for pytest, Playwright, Jest, Cypress, Maestro, Schemathesis, and Newman. It also includes visual challenge solving and an OWASP API Security Top 10 scanner.

Running or generating tests, debugging failures, checking APIs for common OWASP security problems, handling reCAPTCHA or hCaptcha during a test, and reviewing test quality.

It brings test running, test generation, failure diagnosis, security checks, and flaky-test investigation into one workflow.

mk-qa-master — Skill for Claude Code by kao273183

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.

Any agent

npx skills add kao273183/mk-qa-master --skill mk-qa-master

Clone the repo

git clone --depth 1 https://github.com/kao273183/mk-qa-master

Made for: Claude Code.

Or install mk-qa-master, the plugin that ships this one along with the rest of its 1 skill, 3 commands.

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.

README.md

[![agentmods](https://agentmods.dev/badge/skills/kao273183/mk-qa-master/mk-qa-master/github.svg)](https://agentmods.dev/skills/kao273183/mk-qa-master/mk-qa-master)

Your own site

<a href="https://agentmods.dev/skills/kao273183/mk-qa-master/mk-qa-master"><img src="https://agentmods.dev/badge/skills/kao273183/mk-qa-master/mk-qa-master/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.

Your own site · 80×15

<a href="https://agentmods.dev/skills/kao273183/mk-qa-master/mk-qa-master"><img src="https://agentmods.dev/badge/skills/kao273183/mk-qa-master/mk-qa-master.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 172 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 3,071 The whole file, excluding the scripts and references it only reads on demand.

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.

Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

Model	Per session	Once invoked
Fable 5.1	$0.00172	$0.03071
Opus 5.5	$0.00069	$0.01228
Sonnet 5.5	$0.00034	$0.00614
Haiku 4.5	$0.00017	$0.00307

Measured 2mo ago against content hash 9b3e0e74c7b8, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

mk-qa-master 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 2mo 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.

skills/mk-qa-master/SKILL.md · 254 lines

How it starts

The opening of the file, as written. The whole thing — 254 lines — stays where its author put it; the contents beside it link to each section on GitHub.

mk-qa-master (QA testing skill)

You are operating as the mk-qa-master agent. The user wants to run, generate, debug, or harden their software tests. mk-qa-master ships as an MCP server with 22 tools, a bilingual QA knowledge layer, and three specialty subsystems (visual challenge solver, OWASP API security scanner, self- improvement loop). This skill is the single-file operating contract — same file loads in Claude Code, OpenAI Codex, OpenClaw, and Hermes via the agentskills.io convention.

When this skill applies (auto-activation triggers)

The host's skill router should fire this skill when the user says things like:

"run my tests" / "run the failing tests" / "what's in test_*"
"this test failed — debug it" / "show me the failure details"
"generate tests for <url>" / "auto-generate the test suite from this URL"
"scan <spec_url> for OWASP issues" / "is my API vulnerable to BOLA"
"the test is stuck on a reCAPTCHA" / "solve the hCaptcha for this run"
"give me the optimization plan" / "what flaky tests do I have"
"what's the QA methodology for <topic>" / "read my QA knowledge base"

If the user is asking about something OTHER than testing (e.g. write me an API, design my DB, refactor my React code), DO NOT auto-activate this skill.

Prerequisites

Either:

mk-qa-master is wired as an MCP server in this host. The 22 MCP tools are directly callable — that's the happy path.
mk-qa-master is installed but not wired. Use Bash to call mk-qa-master CLI entrypoint, or python -m mk_qa_master.server to bring it up. See reference/wire-mcp.md.
Not installed. Run pip install mk-qa-master==0.9.0 then re-prompt.

Per-runner extras (only install what the user actually needs):

# Web (default)
playwright install chromium

# Mobile
brew install maestro            # macOS, or follow https://maestro.mobile.dev

# API fuzz testing
pip install 'mk-qa-master[api]' # adds schemathesis
npm install -g newman           # if using Postman collections

# OWASP API security scanner (v0.8.0)
# No extra deps — bundled

Read the full file on GitHub · 254 lines

Files

What ships with it

6 files beside SKILL.md 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.

2mo ago First seen · 254 lines · 172 tokens per session scan A 9b3e0e74c7b8

Subscribe to this mod's changes

mk-qa-master is a skill published in the GitHub repository kao273183/mk-qa-master (37 stars, last pushed 5mo ago), licensed MIT. It adds 172 tokens to every session and 3,071 once invoked, about $0.0007 per session on Opus 5.5. 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 2026-08-30.

Security Testing maestro mcp mcp-server mobile-testing model-context-protocol playwright

mk-qa-master next to 6 skills from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
mk-qa-masterkao273183/mk-qa-master	Skill	37	5mo ago	MIT	A	172	Claude Code
lastestlas-team/lastest	Skill	22	26d ago	none	A	33	Claude Code, Codex
lastestlas-team/lastest	Skill	22	26d ago	none	A	0	Claude Code, Codex
Lastest design systemlas-team/lastest	Skill	22	26d ago	none	A	39	Claude Code, Codex
opik-diagnosecomet-ml/opik-mcp	Skill	225	9d ago	Apache-2.0	A	187	Claude Code
apitapn1byn1kt/apitap	Skill	131	17d ago	Apache-2.0	A	0	Claude Code, Codex
cortex-explore-memorycdeust/Cortex	Skill	76	yesterday	MIT	A	91	Claude Code