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

# Market Data

> Get real-time quotes and equity details with the JavaScript SDK

## Overview

The Market Data API provides access to real-time stock quotes and comprehensive equity details.

## Methods

### getEquityDetails(symbols)

```javascript theme={null}
// Single symbol
const details = await client.marketData.getEquityDetails('AAPL');

// Multiple symbols
const details = await client.marketData.getEquityDetails(['AAPL', 'GOOGL', 'MSFT']);

details.forEach(equity => {
  console.log(`${equity.symbol}: $${equity.price}`);
  console.log(`  Market Cap: $${equity.marketCap}`);
  console.log(`  P/E Ratio: ${equity.peRatio}`);
});
```

### search(query)

```javascript theme={null}
const results = await client.marketData.search('Apple');
```

## TypeScript Types

```typescript theme={null}
interface EquityDetails {
  symbol: string;
  name: string;
  price: number;
  marketCap: number;
  peRatio: number;
  week52High: number;
  week52Low: number;
  dividendYield: number;
}
```

## Examples

```javascript theme={null}
const symbols = ['AAPL', 'GOOGL', 'MSFT'];
const details = await client.marketData.getEquityDetails(symbols);

details.forEach(equity => {
  console.log(`${equity.symbol}: $${equity.price} (P/E: ${equity.peRatio})`);
});
```