Is io.github.ZenyaDAR/playguard safe to use?

io.github.ZenyaDAR/playguard has no known CVEs as of the latest MCPpedia security scan. Authentication requirements were not detected automatically - check the project's documentation before connecting in a shared environment. Licensed under MIT.

How do I install io.github.ZenyaDAR/playguard?

io.github.ZenyaDAR/playguard supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.

What AI clients work with io.github.ZenyaDAR/playguard?

io.github.ZenyaDAR/playguard is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse and http transport.

Is io.github.ZenyaDAR/playguard actively maintained?

io.github.ZenyaDAR/playguard is actively maintained - last commit was 3 days ago. It has 24 GitHub stars.

io.github.ZenyaDAR/playguard

playguard

Proxy MCP for Playwright, Figma, DevTools, Shopify Dev, Context7 — fewer tokens, caching

24 163/wk GitHub npm

No known CVEs

MIT license

Actively maintained

Last commit 3d ago

Works with most clients

Transport: stdio, sse, http

0 tools

Grade F

MCPpedia last refreshed this data 1d ago

Edit this pageView history

io.github.ZenyaDAR/playguard is an MCP server that proxy MCP for Playwright, Figma, DevTools, Shopify Dev, Context7 — fewer tokens, caching. Its tool list has not been published yet over stdio, sse and http, requires no API key, and scores 63/100 on MCPpedia's security, maintenance and efficiency rubric.

Browser Design

Step 1

Install in your client

Config is the same across clients - only the file and path differ.

Supported in Claude Desktopstdio, sse, http · Node 18+

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "playguard": {
      "env": {
        "FIGMA_API_KEY": "your-figma-api-key",
        "FIGMA_MCP_CMD": "npx",
        "FIGMA_MCP_ARGS": "-y figma-developer-mcp --stdio",
        "SHOPIFY_DEV_MCP_CMD": "npx -y @shopify/dev-mcp@latest",
        "PLAYGUARD_SCREENSHOTS": "redirect"
      },
      "args": [
        "-y",
        "playguard@latest"
      ],
      "command": "npx"
    }
  }
}

Are you the author?

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[![MCPpedia Score](https://mcppedia.org/api/badge/io-github-zenyadar-playguard)](https://mcppedia.org/s/io-github-zenyadar-playguard)

Read me

What io.github.ZenyaDAR/playguard does

Proxy MCP for Playwright, Figma, DevTools, Shopify Dev, Context7 — fewer tokens, caching

Test This Server

This server supports HTTP transport. Be the first to test it - help the community know if it works.

Loading README…

Scored, not listed

Why this score

Five weighted categories - click any category to see the underlying evidence.

Score breakdown

63/100across 5 weighted dimensions

How we score →

0255075100

−37

Security

Maintenance

Efficiency

Documentation

Compatibility

Categoriesclick a row to see evidence

Security

OSV.dev

No known CVEs.

Checked playguard against OSV.dev.

Community

Reviews

Be the first to review

Have you used this server?

Share your experience - it helps other developers decide.

How easy was setup?Did it work reliably?How was the documentation?

Frequently Asked Questions

Is io.github.ZenyaDAR/playguard safe to use?: io.github.ZenyaDAR/playguard has no known CVEs as of the latest MCPpedia security scan. Authentication requirements were not detected automatically - check the project's documentation before connecting in a shared environment. Licensed under MIT.
How do I install io.github.ZenyaDAR/playguard?: io.github.ZenyaDAR/playguard supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.
What AI clients work with io.github.ZenyaDAR/playguard?: io.github.ZenyaDAR/playguard is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse and http transport.
Is io.github.ZenyaDAR/playguard actively maintained?: io.github.ZenyaDAR/playguard is actively maintained - last commit was 3 days ago. It has 24 GitHub stars.

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Community

Discussion

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Has anyone used this with Cursor?How do you handle auth?Any alternatives?

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Browser Design

Step 1

Install in your client

Config is the same across clients - only the file and path differ.

Supported in Claude Desktopstdio, sse, http · Node 18+

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "playguard": {
      "env": {
        "FIGMA_API_KEY": "your-figma-api-key",
        "FIGMA_MCP_CMD": "npx",
        "FIGMA_MCP_ARGS": "-y figma-developer-mcp --stdio",
        "SHOPIFY_DEV_MCP_CMD": "npx -y @shopify/dev-mcp@latest",
        "PLAYGUARD_SCREENSHOTS": "redirect"
      },
      "args": [
        "-y",
        "playguard@latest"
      ],
      "command": "npx"
    }
  }
}

Are you the author?

Add this badge to your README to show your security score and help users find safe servers.

Embed in your READMEAbout badges →

[![MCPpedia Score](https://mcppedia.org/api/badge/io-github-zenyadar-playguard)](https://mcppedia.org/s/io-github-zenyadar-playguard)

Read me

What io.github.ZenyaDAR/playguard does

Proxy MCP for Playwright, Figma, DevTools, Shopify Dev, Context7 — fewer tokens, caching

Test This Server

This server supports HTTP transport. Be the first to test it - help the community know if it works.

README

PlayGuard

A proxy MCP: one MCP server in your client config that runs several MCP servers under the hood, exposes all their tools through a single connection, and optimizes their responses.

You add playguard to your MCP client once. Which upstream MCPs it starts is decided by environment variables in that one config entry — an upstream without its variable is not started and its tools are not listed. Every response passes through PlayGuard on the way back, which adds:

One connection, several upstreams — Playwright MCP (bundled, always on), Figma (Framelink or the official desktop server), Chrome DevTools MCP, Shopify Dev MCP and Context7. A failing optional upstream only removes its own tools; the others keep working
Token optimization — compact/delta/UNCHANGED snapshots, Figma tree trimming, network-list summaries, rewritten documentation answers; browser snapshot cost drops 70–90%
Session recovery — dead browser sessions and crashed upstream processes are revived; the agent doesn't see the crash
Caching — snapshot, browser_evaluate, Figma and on-disk documentation caches
Screenshot policy — redirect, warn, block, or allow screenshot calls
Logged savings — every call is written to an NDJSON log; npm run analyze reports tokens saved per upstream
Two tools of its own — playguard_a11y_audit (axe-core in the Playwright page) and playguard_compare_design (Figma node vs live DOM element, Framelink only)

Works with Claude Code, Claude Desktop, Cursor, Codex, or any MCP-compatible agent.

Website: playguard.dev · Docs: How PlayGuard works

Upstream MCPs at a glance

Upstream	Enable with	What PlayGuard optimizes	Details
Playwright MCP (`@playwright/mcp`, bundled)	always on	Compact / delta / `UNCHANGED` snapshots, snapshot filters, session recovery, screenshot policy, eval cache, `--codegen none`, batching hints	Browser
Figma, Framelink (`figma-developer-mcp`)	`FIGMA_MCP_CMD` + `FIGMA_API_KEY` (any Figma plan)	Optimizer modules, structural budget trim, cache, `playguard_compare_design`	Figma Optimizer
Figma, official desktop server	`FIGMA_MCP_URL=http://127.0.0.1:3845/mcp` (no key; Figma desktop app + Dev/Full seat on a paid plan)	Passthrough, whole responses, no cache	Official Figma MCP
Chrome DevTools MCP	`DEVTOOLS_MCP_CMD`	Network summary, request trim, snapshot compaction, trace trim, error hints, privacy launch defaults	Chrome DevTools MCP
Shopify Dev MCP	`SHOPIFY_DEV_MCP_CMD`	Response rewrites, disk cache, `UNCHANGED` repeats, compacted `tools/list`	Documentation MCPs
Context7	`CONTEXT7_MCP_CMD`	Response rewrites, disk cache, `UNCHANGED` repeats, compacted `tools/list`	Documentation MCPs

Figma is one option at a time: Framelink or the official desktop server (FIGMA_MCP_URL wins if both are set). Figma's remote server (mcp.figma.com) can't be proxied — see [Official Figma MCP](#offici

... View full README on GitHub

Loading README…

Scored, not listed

Why this score

Five weighted categories - click any category to see the underlying evidence.

Score breakdown

63/100across 5 weighted dimensions

How we score →

0255075100

−37

Security

Maintenance

Efficiency

Documentation

Compatibility

Categoriesclick a row to see evidence

Security

OSV.dev

No known CVEs.

Checked playguard against OSV.dev.

Community

Reviews

Be the first to review

Have you used this server?

Share your experience - it helps other developers decide.

How easy was setup?Did it work reliably?How was the documentation?

Frequently Asked Questions

Is io.github.ZenyaDAR/playguard safe to use?: io.github.ZenyaDAR/playguard has no known CVEs as of the latest MCPpedia security scan. Authentication requirements were not detected automatically - check the project's documentation before connecting in a shared environment. Licensed under MIT.
How do I install io.github.ZenyaDAR/playguard?: io.github.ZenyaDAR/playguard supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.
What AI clients work with io.github.ZenyaDAR/playguard?: io.github.ZenyaDAR/playguard is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse and http transport.
Is io.github.ZenyaDAR/playguard actively maintained?: io.github.ZenyaDAR/playguard is actively maintained - last commit was 3 days ago. It has 24 GitHub stars.