# Crypto sectors by market cap & volume

**Use case:** 

Scrape CoinGecko categories/sectors (L1, DeFi, memes, AI, RWA): market cap, 24h change, 24h volume and top coins per sector. Export to CSV.

## Input

```json
{
  "mode": "categories",
  "searchQueries": [
    "bitcoin",
    "ethereum",
    "solana"
  ],
  "vsCurrency": "usd",
  "order": "market_cap_desc",
  "historyDays": "30",
  "treasuryCoins": [
    "bitcoin",
    "ethereum"
  ],
  "enrichCoinDetails": false,
  "enrichExchangeDetails": false,
  "includeSparkline": false,
  "maxResults": 100,
  "deduplicateResults": true,
  "monitorMode": false,
  "monitorKey": "default",
  "maxConcurrency": 3,
  "proxyConfiguration": {
    "useApifyProxy": true
  }
}
```

## Output

```json
{
  "name": {
    "label": "Category",
    "format": "text"
  },
  "marketCap": {
    "label": "Market cap",
    "format": "number"
  },
  "marketCapChange24h": {
    "label": "24h %",
    "format": "number"
  },
  "volume24h": {
    "label": "24h volume",
    "format": "number"
  },
  "top3CoinsId": {
    "label": "Top coins",
    "format": "array"
  },
  "url": {
    "label": "URL",
    "format": "link"
  }
}
```

## About this Actor

This example demonstrates how to use [CoinGecko Scraper - Crypto Prices, Markets, NFTs & Exchanges](https://apify.com/scrapesage/coingecko-crypto-scraper) with a specific input configuration. Visit the [Actor detail page](https://apify.com/scrapesage/coingecko-crypto-scraper) to learn more, explore other use cases, and run it yourself.