> ## Documentation Index
> Fetch the complete documentation index at: https://docs.baibaibot.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Introduction

<img noZoom src="https://mintcdn.com/baibai/Q0FEDFNQDcX1j3TO/images/separator.jpg?fit=max&auto=format&n=Q0FEDFNQDcX1j3TO&q=85&s=5350c337aa3613424b48079d872b63e6" width="721" height="5" data-path="images/separator.jpg" />

<Tip>
  The Bot SDK is only needed if you want to code your own trading bot signals. If you're looking to use pre-built bots, you can use our <a href="/site/bots#no-code-bots">no-code</a> or <a href="/site/bots#marketplace">marketplace</a> bots.
</Tip>

Our Bot SDK consists of a set of classes & functions that allow you to build trading signals via code. It's designed to be easy to use and flexible.

Internally, the pre-built <a href="/site/bots#no-code-bots">no-code bots</a> also use our Bot SDK. This means you can build bots that are just as powerful as the ones we provide.

Here's a quick list of SDK features:

* Subscribe to <a href="/sdk-reference/trend-data">realtime trend data</a> like X/Twitter, Telegram, RSS feeds etc.
* Subscribe to <a href="/sdk-reference/market-data">realtime market data</a> from various exchanges.
* More than 20+ <a href="/sdk-reference/technical-indicators">technical indicators</a> such as RSI, MACD, Bollinger Bands etc.
* More than 60+ <a href="/sdk-reference/candlestick-patterns">candlestick patterns</a> such as Morning Star, Piercing Line, Dark Cloud Cover, Doji etc.
* Various <a href="/sdk-reference/utility-functions">utility classes & functions</a>.

<Tip>
  **Tip**: You can easily combine multiple features to create a custom signal that fits your trading style.
</Tip>

## Code your first signal

Coding a signal is as simple as writing a few lines of code. Check out our <a href="/sdk-reference/quick-start">quick start guide</a> to get started.

## Download the SDK

Our SDK currently supports the following languages:

* PHP 8.x+
* C# (in progress)

<Note>
  Our Bot SDK will be released shortly. Thanks for your patience and support!
</Note>