# docs.cartridge.gg

> Welcome to Cartridge - High Performance Infrastructure for Provable Games and Applications.

## For AI Agents

Install Cartridge skills for your coding agent:

```
npx skills add cartridge-gg/agents
```

Raw markdown source for any documentation page is available on GitHub:

```
https://raw.githubusercontent.com/cartridge-gg/docs/main/src/pages/{path}.md
```

For example, the Controller overview at `/controller/overview` has its source at:
`https://raw.githubusercontent.com/cartridge-gg/docs/main/src/pages/controller/overview.md`

## Controller

- [Overview](https://docs.cartridge.gg/controller/overview): Gaming-focused smart contract wallet with session keys, identity management, and customization.
- [Getting Started](https://docs.cartridge.gg/controller/getting-started): Install, initialize, and integrate Cartridge Controller into your application.
- [Authentication](https://docs.cartridge.gg/controller/signer-management): Add and manage multiple authentication methods including Passkeys, social login, and external wallets.
- [Sessions](https://docs.cartridge.gg/controller/sessions): Session-based authentication and policy-based transaction approvals.
- [Presets](https://docs.cartridge.gg/controller/presets): Customize your Cartridge Controller with presets.
- [Configuration](https://docs.cartridge.gg/controller/configuration): Chain settings, session management, and theme customization options.
- [Starter Packs](https://docs.cartridge.gg/controller/starter-packs): Pre-configured bundles of game assets and credits with streamlined payment flows.
- [Booster Packs](https://docs.cartridge.gg/controller/booster-packs): Reward system for claiming game credits, tokens, and passes via Merkle Drop.
- [Inventory](https://docs.cartridge.gg/controller/inventory): Inventory modal for managing ERC-20 and ERC-721 assets.
- [Coinbase Onramp](https://docs.cartridge.gg/controller/coinbase-onramp): Fiat-to-crypto purchase integration for gaming applications.
- [Usernames](https://docs.cartridge.gg/controller/usernames): Username and address lookup service with API access and helper methods.
- [Achievements](https://docs.cartridge.gg/controller/achievements): Achievement system for rewarding players and tracking in-game progress.
- [Toast Notifications](https://docs.cartridge.gg/controller/toast-notifications): Display contextual notifications for transactions, achievements, and marketplace activities.
- [Architecture](https://docs.cartridge.gg/controller/architecture): Technical overview of the Controller smart contract architecture and security model.

## Controller Web Integration

- [React](https://docs.cartridge.gg/controller/examples/react): Integrate Cartridge Controller into a React application.
- [Svelte](https://docs.cartridge.gg/controller/examples/svelte): Integrate Cartridge Controller into a Svelte application.

## Controller Native Integration

- [Overview](https://docs.cartridge.gg/controller/native/overview): Choose the right connection flow for native and mobile applications.
- [React Native](https://docs.cartridge.gg/controller/native/react-native): Integrate Controller into React Native applications using TurboModules.
- [Android](https://docs.cartridge.gg/controller/native/android): Integrate Controller into Android applications using Kotlin and UniFFI bindings.
- [iOS](https://docs.cartridge.gg/controller/native/ios): Integrate Controller into iOS applications using Swift and UniFFI bindings.
- [Capacitor](https://docs.cartridge.gg/controller/native/capacitor): Wrap your web app for native distribution using Capacitor and SessionConnector.
- [Headless Controller](https://docs.cartridge.gg/controller/native/headless): User-supplied signing keys for server-side and automated applications.
- [Session URL Reference](https://docs.cartridge.gg/controller/native/session-flow): URL format, parameters, and callback metadata for the browser-based session flow.

## Controller Other Integrations

- [CLI](https://docs.cartridge.gg/controller/examples/cli): Execute Starknet transactions from the command line using Controller sessions.
- [Node](https://docs.cartridge.gg/controller/examples/node): Integrate Cartridge Controller into a Node.js application.
- [Rust](https://docs.cartridge.gg/controller/examples/rust): Integrate Cartridge Controller into a Rust application.
- [Telegram](https://docs.cartridge.gg/controller/examples/telegram): Integrate Cartridge Controller into a Telegram Mini App.

## Arcade

- [Overview](https://docs.cartridge.gg/arcade/overview): The ultimate hub for onchain games with permissionless game registration and player engagement.
- [Setup](https://docs.cartridge.gg/arcade/setup): Register, configure, and index your game with Arcade.
- [Marketplace](https://docs.cartridge.gg/arcade/marketplace): Set up your game's Marketplace for onchain assets.

## Services

- [Overview](https://docs.cartridge.gg/services/overview): Cartridge platform services - Paymaster, RPC, and vRNG.
- [Paymaster](https://docs.cartridge.gg/services/paymaster): Manage Cartridge paymasters to sponsor transaction fees for your applications.
- [RPC](https://docs.cartridge.gg/services/rpc): Cartridge RPC endpoints for Starknet mainnet and Sepolia testnet.
- [vRNG](https://docs.cartridge.gg/services/vrng): Verifiable Random Number Generator for cheap, atomic, and verifiable onchain randomness.
- [vRNG: How It Works](https://docs.cartridge.gg/services/vrng/how-it-works): Technical deep-dive into EC-VRF on the Stark curve.