Crypto Market Snapshot
Pricing
Pay per usage
Crypto Market Snapshot
One-call daily market health summary: global market cap, BTC/ETH dominance, top 10 coins, DeFi TVL by chain, Fear & Greed Index, BTC hash rate & fees, spot ETF flows. No API key required. Ideal for daily scheduling.
Pricing
Pay per usage
Rating
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Developer
Hojun Lee
Maintained by CommunityActor stats
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Bookmarked
2
Total users
1
Monthly active users
2 days ago
Last modified
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Get the complete crypto market overview in a single API call: global market cap, BTC/ETH/SOL dominance, top 10 coins with 24h/7d performance, Fear & Greed index, trending coins, and a composite market health score. No API key. $0.005/run.
What It Captures
One run, one JSON blob covering the entire market:
| Section | Metrics |
|---|---|
| Global | Total market cap, BTC/ETH/SOL/stablecoin dominance, 24h volume, active cryptos |
| Top 10 | Price, 24h/7d change, market cap, volume for each coin |
| Sentiment | Fear & Greed index (value + label), market trend |
| Trending | Top 7 trending coins on CoinGecko |
| Health Score | 0-100 composite: BTC momentum + breadth + fear/greed + volume |
Market Health Score
Score 0-100:70-100: 🟢 Bull market (strong momentum, greed, rising alts)40-70: 🟡 Neutral (mixed signals)0-40: 🔴 Bear market (weak momentum, fear, falling breadth)
Example Output
{"section": "global","metric": "total_market_cap_b","value": 2210.7,"unit": "B USD","description": "Total crypto market cap"}
{"section": "health","metric": "market_health_score","value": 58,"unit": "0-100","description": "Composite market health"}
Key Value Store
The full structured snapshot is also saved to SNAPSHOT in the KV store — ready for programmatic consumption without parsing the dataset:
{"total_market_cap_b": 2210.7,"btc_dominance_pct": 55.9,"fear_greed_value": 42,"fear_greed_label": "Fear","market_health_score": 58,"market_health_label": "Neutral","top_10": [...]}
Input Parameters
No required parameters — runs immediately with defaults.
| Parameter | Type | Default | Description |
|---|---|---|---|
includeTrending | boolean | true | Include trending coins section |
includeFearGreed | boolean | true | Include Fear & Greed index |
coins | array | top 10 | Custom list of coins to track |
Pricing
- $0.005 per run (flat rate)
- Runs in ~3 seconds
Data Sources
- CoinGecko — global stats, coin prices, trending
- Alternative.me — Fear & Greed index