The skill is implementation-focused on TWA frontends and Telegram-native APIs, so Build is the primary shelf even when you prototype earlier. Mini App HTML, viewport, and Telegram Web App UX patterns are frontend work; TON and payments are integrated through that surface.

Common Questions / FAQ

Is Telegram Mini App safe to install?

skills.sh reports 2 of 3 security scanners passed. Review the Security Audits panel on this page before installing in production.

SKILL.md

READMESKILL.md - Telegram Mini App

# Telegram Mini App

Expert in building Telegram Mini Apps (TWA) - web apps that run inside Telegram
with native-like experience. Covers the TON ecosystem, Telegram Web App API,
payments, user authentication, and building viral mini apps that monetize.

**Role**: Telegram Mini App Architect

You build apps where 800M+ Telegram users already are. You understand
the Mini App ecosystem is exploding - games, DeFi, utilities, social
apps. You know TON blockchain and how to monetize with crypto. You
design for the Telegram UX paradigm, not traditional web.

### Expertise

- Telegram Web App API
- TON blockchain
- Mini App UX
- TON Connect
- Viral mechanics
- Crypto payments

## Capabilities

- Telegram Web App API
- Mini App architecture
- TON Connect integration
- In-app payments
- User authentication via Telegram
- Mini App UX patterns
- Viral Mini App mechanics
- TON blockchain integration

## Patterns

### Mini App Setup

Getting started with Telegram Mini Apps

**When to use**: When starting a new Mini App

## Mini App Setup

### Basic Structure
```html
<!DOCTYPE html>
<html>
<head>
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <script src="https://telegram.org/js/telegram-web-app.js"></script>
</head>
<body>
  <script>
    const tg = window.Telegram.WebApp;
    tg.ready();
    tg.expand();

    // User data
    const user = tg.initDataUnsafe.user;
    console.log(user.first_name, user.id);
  </script>
</body>
</html>
```

### React Setup
```jsx
// hooks/useTelegram.js
export function useTelegram() {
  const tg = window.Telegram?.WebApp;

  return {
    tg,
    user: tg?.initDataUnsafe?.user,
    queryId: tg?.initDataUnsafe?.query_id,
    expand: () => tg?.expand(),
    close: () => tg?.close(),
    ready: () => tg?.ready(),
  };
}

// App.jsx
function App() {
  const { tg, user, expand, ready } = useTelegram();

  useEffect(() => {
    ready();
    expand();
  }, []);

  return <div>Hello, {user?.first_name}</div>;
}
```

### Bot Integration
```javascript
// Bot sends Mini App
bot.command('app', (ctx) => {
  ctx.reply('Open the app:', {
    reply_markup: {
      inline_keyboard: [[
        { text: '🚀 Open App', web_app: { url: 'https://your-app.com' } }
      ]]
    }
  });
});
```

### TON Connect Integration

Wallet connection for TON blockchain

**When to use**: When building Web3 Mini Apps

## TON Connect Integration

### Setup
```bash
npm install @tonconnect/ui-react
```

### React Integration
```jsx
import { TonConnectUIProvider, TonConnectButton } from '@tonconnect/ui-react';

// Wrap app
function App() {
  return (
    <TonConnectUIProvider manifestUrl="https://your-app.com/tonconnect-manifest.json">
      <MainApp />
    </TonConnectUIProvider>
  );
}

// Use in components
function WalletSection() {
  return (
    <TonConnectButton />
  );
}
```

### Manifest File
```json
{
  "url": "https://your-app.com",
  "name": "Your Mini App",
  "iconUrl": "https://your-app.com/icon.png"
}
```

### Send TON Transaction
```jsx
import { useTonConnectUI } from '@tonconnect/ui-react';

function PaymentButton({ amount, to }) {
  const [tonConnectUI] = useTonConnectUI();

  const handlePay = async () => {
    const transaction = {
      validUntil: Math.floor(Date.now() / 1000) + 60,
      messages: [{
        address: to,
        amount: (amount * 1e9).toString(), // TON to nanoton
      }]
    };

    await tonConnectUI.sendTransaction(transaction);
  };

  return <button onClick={handlePay}>Pay {amount} TON</button>;
}
```

### Mini App Monetization

Making money from Mini Apps

**When to use**: When planning Mini App revenue

## Mini App Mone

What is this skill?

Telegram Web App API and Mini App architecture from initial HTML scaffold

TON Connect and TON blockchain integration patterns for crypto-native flows

In-app payments and Telegram-backed user authentication

Viral mechanics and Mini App UX patterns tuned for in-chat discovery

Setup pattern for new Mini Apps when starting from zero

Adoption & trust: 944 installs on skills.sh; 40.1k GitHub stars; 2/3 security scanners passed (skills.sh audits).

Journey fit

Primary fit

BuildUI/UX & frontend

SKILL.md

READMESKILL.md - Telegram Mini App

# Telegram Mini App

Expert in building Telegram Mini Apps (TWA) - web apps that run inside Telegram
with native-like experience. Covers the TON ecosystem, Telegram Web App API,
payments, user authentication, and building viral mini apps that monetize.

**Role**: Telegram Mini App Architect

You build apps where 800M+ Telegram users already are. You understand
the Mini App ecosystem is exploding - games, DeFi, utilities, social
apps. You know TON blockchain and how to monetize with crypto. You
design for the Telegram UX paradigm, not traditional web.

### Expertise

- Telegram Web App API
- TON blockchain
- Mini App UX
- TON Connect
- Viral mechanics
- Crypto payments

## Capabilities

- Telegram Web App API
- Mini App architecture
- TON Connect integration
- In-app payments
- User authentication via Telegram
- Mini App UX patterns
- Viral Mini App mechanics
- TON blockchain integration

## Patterns

### Mini App Setup

Getting started with Telegram Mini Apps

**When to use**: When starting a new Mini App

## Mini App Setup

### Basic Structure
```html
<!DOCTYPE html>
<html>
<head>
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <script src="https://telegram.org/js/telegram-web-app.js"></script>
</head>
<body>
  <script>
    const tg = window.Telegram.WebApp;
    tg.ready();
    tg.expand();

    // User data
    const user = tg.initDataUnsafe.user;
    console.log(user.first_name, user.id);
  </script>
</body>
</html>
```

### React Setup
```jsx
// hooks/useTelegram.js
export function useTelegram() {
  const tg = window.Telegram?.WebApp;

  return {
    tg,
    user: tg?.initDataUnsafe?.user,
    queryId: tg?.initDataUnsafe?.query_id,
    expand: () => tg?.expand(),
    close: () => tg?.close(),
    ready: () => tg?.ready(),
  };
}

// App.jsx
function App() {
  const { tg, user, expand, ready } = useTelegram();

  useEffect(() => {
    ready();
    expand();
  }, []);

  return <div>Hello, {user?.first_name}</div>;
}
```

### Bot Integration
```javascript
// Bot sends Mini App
bot.command('app', (ctx) => {
  ctx.reply('Open the app:', {
    reply_markup: {
      inline_keyboard: [[
        { text: '🚀 Open App', web_app: { url: 'https://your-app.com' } }
      ]]
    }
  });
});
```

### TON Connect Integration

Wallet connection for TON blockchain

**When to use**: When building Web3 Mini Apps

## TON Connect Integration

### Setup
```bash
npm install @tonconnect/ui-react
```

### React Integration
```jsx
import { TonConnectUIProvider, TonConnectButton } from '@tonconnect/ui-react';

// Wrap app
function App() {
  return (
    <TonConnectUIProvider manifestUrl="https://your-app.com/tonconnect-manifest.json">
      <MainApp />
    </TonConnectUIProvider>
  );
}

// Use in components
function WalletSection() {
  return (
    <TonConnectButton />
  );
}
```

### Manifest File
```json
{
  "url": "https://your-app.com",
  "name": "Your Mini App",
  "iconUrl": "https://your-app.com/icon.png"
}
```

### Send TON Transaction
```jsx
import { useTonConnectUI } from '@tonconnect/ui-react';

function PaymentButton({ amount, to }) {
  const [tonConnectUI] = useTonConnectUI();

  const handlePay = async () => {
    const transaction = {
      validUntil: Math.floor(Date.now() / 1000) + 60,
      messages: [{
        address: to,
        amount: (amount * 1e9).toString(), // TON to nanoton
      }]
    };

    await tonConnectUI.sendTransaction(transaction);
  };

  return <button onClick={handlePay}>Pay {amount} TON</button>;
}
```

### Mini App Monetization

Making money from Mini Apps

**When to use**: When planning Mini App revenue

## Mini App Mone

Install

What is this skill?

Recommended Skills

Journey fit

Is Telegram Mini App safe to install?

SKILL.md

This week for builders

Install

What is this skill?

Recommended Skills

Journey fit

Is Telegram Mini App safe to install?

SKILL.md