> For the complete documentation index, see [llms.txt](https://docs.hello.trade/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.hello.trade/developer-tools/sdk.md).

# SDK

> **⚠️ Under Development**
>
> Our official SDK is currently under development. The SDK will provide:
>
> * Simplified signature creation for all operations
> * Automatic payload encoding with type discriminators
> * API clients for WebSocket and REST endpoints
> * Helper functions for order flags, margin modes, and precision handling
> * Comprehensive examples and documentation
>
> In the meantime, please refer to our [Signatures](/developer-tools/signatures.md) documentation for manual integration details.

## Planned Features

* **Signature Management**: Automatic EIP-712 and EIP-191 signature creation
* **Payload Encoding**: Built-in support for V2 signature format with type discriminators
* **API Clients**: WebSocket and REST clients with automatic reconnection and error handling
* **Utilities**: Helpers for conversions, precision handling, and validation

## Current Integration

For now, developers can integrate using the raw API endpoints. See:

* [Signatures](/developer-tools/signatures.md) - Complete signature specifications
* [WebSocket API](/developer-tools/websocket-api.md) - Real-time trading operations
* [REST API](/developer-tools/rest-api.md) - HTTP endpoints for margin and account management