Is io.github.blitzdotdev/blitz safe to use?

io.github.blitzdotdev/blitz has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments. Licensed under Apache-2.0.

How do I install io.github.blitzdotdev/blitz?

io.github.blitzdotdev/blitz 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 can io.github.blitzdotdev/blitz do?

io.github.blitzdotdev/blitz provides 6 tools: App Store Connect tools, In-app purchases tools, Screenshots tool, TestFlight tools, iOS Simulator tools and 1 more. See the full tools list on the server page for descriptions and parameters.

What AI clients work with io.github.blitzdotdev/blitz?

io.github.blitzdotdev/blitz is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse transport.

Is io.github.blitzdotdev/blitz actively maintained?

io.github.blitzdotdev/blitz is recently maintained — last commit was 40 days ago. It has 1,740 GitHub stars.

io.github.blitzdotdev/blitz

teenybase

Give AI agents full control over iOS/macOS development via a native macOS app with 30+ MCP tools.

1.7k 107/wk 6 tools GitHub npm

No known CVEs

Apache-2.0 license

Maintained

Last commit 40d ago

Works with most clients

Transport: stdio, sse

6 tools · ~289 tok

Grade A · 0.1% of 200K ctx

MCPpedia last refreshed this data 8h ago

Edit this pageView history

io.github.blitzdotdev/blitz is an MCP server that give AI agents full control over iOS/macOS development via a native macOS app with 30+ MCP tools. Its tool list has not been published yet over stdio and sse, requires no API key, and scores 86/100 on MCPpedia's security, maintenance and efficiency rubric.

Developer Tools

Step 1

Install in your client

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

Supported in Claude Desktopstdio, sse · Node 18+

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

{
  "mcpServers": {
    "io-github-blitzdotdev-blitz": {
      "args": [
        "-y",
        "teenybase"
      ],
      "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-blitzdotdev-blitz)](https://mcppedia.org/s/io-github-blitzdotdev-blitz)

Read me

What io.github.blitzdotdev/blitz does

Native macOS App Store Connect tool with MCP. Submit iOS apps, manage IAPs, and automate App Store submission with AI agents.

Test This Server

Run this in your terminal to verify the server starts. Then let us know if it worked — your result helps other developers.

npx -y 'teenybase' 2>&1 | head -1 && echo "✓ Server started successfully"

After testing, let us know if it worked:

Loading README…

Scored, not listed

Why this score

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

Score breakdown

86/100across 5 weighted dimensions

How we score →

0255075100

−14

Security

Maintenance

Efficiency

Documentation

Compatibility

Categoriesclick a row to see evidence

Security

OSV.dev

No known CVEs.

Checked teenybase against OSV.dev.

Inventory

Tools (6)

Click any tool to inspect its schema.

~289 tokens total

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.blitzdotdev/blitz safe to use?: io.github.blitzdotdev/blitz has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments. Licensed under Apache-2.0.
How do I install io.github.blitzdotdev/blitz?: io.github.blitzdotdev/blitz 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 can io.github.blitzdotdev/blitz do?: io.github.blitzdotdev/blitz provides 6 tools: App Store Connect tools, In-app purchases tools, Screenshots tool, TestFlight tools, iOS Simulator tools and 1 more. See the full tools list on the server page for descriptions and parameters.
What AI clients work with io.github.blitzdotdev/blitz?: io.github.blitzdotdev/blitz is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse transport.
Is io.github.blitzdotdev/blitz actively maintained?: io.github.blitzdotdev/blitz is recently maintained — last commit was 40 days ago. It has 1,740 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?

Edit this pageView history

Developer Tools

Step 1

Install in your client

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

Supported in Claude Desktopstdio, sse · Node 18+

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

{
  "mcpServers": {
    "io-github-blitzdotdev-blitz": {
      "args": [
        "-y",
        "teenybase"
      ],
      "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-blitzdotdev-blitz)](https://mcppedia.org/s/io-github-blitzdotdev-blitz)

Read me

What io.github.blitzdotdev/blitz does

Native macOS App Store Connect tool with MCP. Submit iOS apps, manage IAPs, and automate App Store submission with AI agents.

Test This Server

Run this in your terminal to verify the server starts. Then let us know if it worked — your result helps other developers.

npx -y 'teenybase' 2>&1 | head -1 && echo "✓ Server started successfully"

After testing, let us know if it worked:

README

Blitz

Native macOS App Store Connect tool with MCP. Submit iOS apps, manage IAPs, and automate App Store submission with AI agents.

MCPに対応したmacOSネイティブのApp Store Connectツール。iOSアプリの提出・IAP管理・App Store提出プロセスの自動化をAIエージェントで実現

Blitz is a native macOS app for submitting iOS apps to App Store Connect using AI agents. It gives Claude Code (or any MCP client) full control over the iOS development lifecycle: running simulators, configuring in-app purchases, uploading screenshots, and triggering App Store review submissions, all from a single native macOS GUI.

If you are fighting App Store Connect to get your app submitted, Blitz automates the painful parts.

―

AIエージェントを活用してiOSアプリをApp Store Connectに提出するmacOSネイティブアプリ、Blitz。

このアプリを使えば、Claude Code（または任意のMCPクライアント）から、iOS開発ライフサイクル全体を完全に制御できます。シミュレータの実行、アプリ内課金の設定、スクリーンショットのアップロード、App Storeへの審査提出まで、すべて単一のmacOSネイティブGUIから実行できます。

App Store Connectでのアプリ提出に苦労しているなら、Blitzがその面倒な作業を自動化します。

Demo: submitting an app to App Store Connect for review

https://github.com/user-attachments/assets/07364d9f-f6a7-4375-acc8-b7ab46dcc60e

Features

Features
App Store Connect	Submit for review, manage versions, pricing, listings
In-app purchases	Create IAPs and subscriptions, attach to versions before submission
Screenshots	Upload all required device sizes across locales
TestFlight	Add testers, manage builds
iOS Simulator	Boot/shutdown, touch/swipe, live screen capture
MCP server (~35 tools)	Claude Code, Codex, Cursor, or any MCP client drives the full workflow
asc-cli (bundled)	Scriptable CLI for edge-case ASC operations. Auto-installed, shared auth, available in every Blitz agent session

Download Blitz

Download from blitz-mac.com

Need a backend?

We launched teeny CLI, a CLI that lets your agent define a complete backend in one TypeScript file and deploy to Cloudflare's infra. Your agent handles everything:

Auth: sign-up/sign-in users in with Google, GitHub, Discord, or email/password
Database: store and query your app's data with row-level security so users only see their own
File storage: upload and serve files from Cloudflare R2, serve up to 10GB of content to your customers
Server logic: write arbitrary endpoints to handle Stripe payments, rate limits, and custom business logic your app needs

You get up to 5 free backends you can deploy when you register in the terminal via teeny register. Each free backend gives you:

1M requests/month (Cloudflare Worker)
100MB SQLite database (Cloudflare D1)
10GB file storage (

... 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

86/100across 5 weighted dimensions

How we score →

0255075100

−14

Security

Maintenance

Efficiency

Documentation

Compatibility

Categoriesclick a row to see evidence

Security

OSV.dev

No known CVEs.

Checked teenybase against OSV.dev.

Inventory

Tools (6)

Click any tool to inspect its schema.

~289 tokens total

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.blitzdotdev/blitz safe to use?: io.github.blitzdotdev/blitz has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments. Licensed under Apache-2.0.
How do I install io.github.blitzdotdev/blitz?: io.github.blitzdotdev/blitz 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 can io.github.blitzdotdev/blitz do?: io.github.blitzdotdev/blitz provides 6 tools: App Store Connect tools, In-app purchases tools, Screenshots tool, TestFlight tools, iOS Simulator tools and 1 more. See the full tools list on the server page for descriptions and parameters.
What AI clients work with io.github.blitzdotdev/blitz?: io.github.blitzdotdev/blitz is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse transport.
Is io.github.blitzdotdev/blitz actively maintained?: io.github.blitzdotdev/blitz is recently maintained — last commit was 40 days ago. It has 1,740 GitHub stars.