# Opik TypeScript SDK

> Monitor and debug your JavaScript/TypeScript apps with Opik's SDK, enabling seamless integration for LLM applications and AI workflows.

The Opik TypeScript SDK provides a powerful and easy-to-use interface for tracing, monitoring, and debugging your JavaScript and TypeScript applications. It offers comprehensive observability for LLM applications, agent workflows, and AI-powered systems.

## Integrations

Opik provides seamless integrations with popular JavaScript/TypeScript frameworks and libraries:

**Frameworks:**

* **[Agno](/integrations/agno)** - Trace and monitor your Agno AI agent applications
* **[BeeAI](/integrations/beeai)** - Trace and monitor your BeeAI agent applications
* **[LangChain](/integrations/langchainjs)** - Trace and monitor your LangChain applications, including chains, agents, tools, and retrievers
* **[Mastra](/integrations/mastra)** - Trace and monitor your Mastra AI applications
* **[Vercel AI SDK](/integrations/vercel-ai-sdk)** - Integrate Opik with Vercel AI SDK for monitoring AI-powered applications

**Model Providers:**

* **[Cloudflare Workers AI](/integrations/cloudflare-workers-ai)** - Trace and monitor your Cloudflare Workers AI applications
* **[Gemini](/integrations/gemini-typescript)** - Trace and monitor your applications using the Google Generative AI Node.js SDK
* **[OpenAI](/integrations/openai-typescript)** - Trace and monitor your applications using the official OpenAI Node.js SDK

For a complete list of TypeScript/JavaScript integrations and other language integrations, see the [Integrations Overview](/integrations/overview).

## Installation

### Option 1: Using the Opik TS (Recommended)

The fastest way to get started is using the [Opik TS](/reference/typescript-sdk/opik-ts), an interactive CLI tool that sets up Opik automatically in your project:

```bash
npx opik-ts configure
```

The CLI will:

* Detect your project setup
* Install Opik SDK and integration packages
* Configure environment variables
* Set up Opik client for your LLM integrations

### Option 2: Manual Installation

You can also install the `opik` package manually using your favorite package manager:

```bash
npm install opik
```

## Opik Configuration

You can configure the Opik client using environment variables.

```bash
export OPIK_API_KEY="your-api-key"