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Crypto Market Analyzer

Cryptocurrency market analysis for Bitcoin and Ethereum.

Rating
4.1 (216 reviews)
Downloads
1,534 downloads
Version
1.0.0

Overview

Cryptocurrency market analysis for Bitcoin and Ethereum.

✨Key Features

1

Fetches market data from Binance public API (no authentication required)

2

Analyzes 4-hour timeframe (last 24 hours)

3

Analyzes daily timeframe (last 30 days)

4

Calculates technical indicators:

5

RSI (Relative Strength Index, 14-period)

6

Simple Moving Averages (20-day and 50-day)

7

Support and resistance levels

8

Price change (24h and 7d)

9

Provides sentiment analysis (Bullish/Bearish/Neutral) with confidence level

10

Generates structured reports with reasoning

Complete Documentation

View Source →

Crypto Market Analyzer

This skill provides automated cryptocurrency market analysis for Bitcoin (BTC) and Ethereum (ETH).

What It Does

  • Fetches market data from Binance public API (no authentication required)
  • Analyzes 4-hour timeframe (last 24 hours)
  • Analyzes daily timeframe (last 30 days)
  • Calculates technical indicators:
  • RSI (Relative Strength Index, 14-period)
  • Simple Moving Averages (20-day and 50-day)
  • Support and resistance levels
  • Price change (24h and 7d)
  • Provides sentiment analysis (Bullish/Bearish/Neutral) with confidence level
  • Generates structured reports with reasoning

Usage

Generate Market Report

Run the analysis script:

bash
python3 scripts/fetch_crypto_data.py

Output format (JSON):

json
{
  "BTCUSDT": {
    "indicators": {
      "current_price": 43250.50,
      "sma_20": 42800.00,
      "sma_50": 41500.00,
      "rsi": 58.3,
      "support": 42000.00,
      "resistance": 44000.00,
      "price_change_24h": 2.5,
      "price_change_7d": 5.8
    },
    "sentiment": {
      "sentiment": "Bullish (看涨)",
      "confidence": 0.75,
      "reasons": [
        "RSI (58.3) shows bullish momentum",
        "Price above both SMAs (20d and 50d) - bullish trend",
        "Strong 24h gain (2.50%) - bullish"
      ]
    },
    "timestamp": "2026-02-11T14:38:00"
  },
  "ETHUSDT": { ... }
}

Generate Human-Readable Report

To create a user-friendly report, use the JSON output and format it:

text
📊 加密货币市场分析报告
生成时间: 2026-02-11 14:38

## 比特币 (BTC)

💰 当前价格: $43,250.50
📈 24h涨跌: +2.5%
📊 7日涨跌: +5.8%

### 技术指标
- RSI (14): 58.3
- SMA 20: $42,800
- SMA 50: $41,500
- 支撑位: $42,000
- 阻力位: $44,000

### 市场判断
🎯 趋势: 看涨 (Bullish)
📊 置信度: 75%

📝 分析理由:
- RSI (58.3) 显示多头动能
- 价格位于20日和50日均线上方 - 上升趋势
- 24小时涨幅强劲 (2.50%) - 多头信号

## 以太坊 (ETH)
...

Scheduled Execution

This skill is designed for daily automated execution at 10:00 AM (UTC+8).

To schedule via OpenClaw cron:

bash
# Create a cron job to run daily at 10:00 AM UTC+8
# This corresponds to 02:00 UTC

The cron job should:

  • Execute the analysis script
  • Parse the JSON output
  • Format a human-readable report
  • Send the report to the user via messaging channel

Technical Details

Data Source

  • API: Binance Public API
  • Endpoint: /api/v3/klines
  • Rate Limits: 1200 request weight per minute (well within limits)
  • No Authentication Required: Public market data

Timeframes

  • 4h: 6 candles (24 hours of data)
  • 1d: 30 candles (30 days of data)

Indicators Explained

  • RSI: Momentum oscillator (0-100). <30 = oversold, >70 = overbought
  • SMA 20/50: Trend indicators. Price > both SMAs = bullish
  • Support/Resistance: Recent low/high averages
  • Price Change: Percentage change over specified period

Sentiment Logic

Sentiment is determined by combining multiple signals:

  • RSI position (oversold/overbought/momentum)
  • Price vs moving averages (trend direction)
  • Recent price changes (momentum strength)
Each signal contributes to a bullish/bearish score, which determines:
  • Overall sentiment (Bullish/Bearish/Neutral)
  • Confidence level (0.3 to 0.9)
  • Detailed reasoning

Extending the Skill

To add more cryptocurrencies:

Edit scripts/fetch_crypto_data.py and modify the symbols list:

python
symbols = ["BTCUSDT", "ETHUSDT", "SOLUSDT", "ADAUSDT"]

To add more indicators:

Extend the calculate_technical_indicators() function with additional calculations (MACD, Bollinger Bands, etc.).

To customize sentiment logic:

Modify the analyze_sentiment() function to adjust weighting and thresholds.

Installation

Terminal bash 

openclaw install crypto-market-analyzer
Copied!

💻Code Examples

}

.txt
### Generate Human-Readable Report

To create a user-friendly report, use the JSON output and format it:

...

.txt
## Scheduled Execution

This skill is designed for daily automated execution at 10:00 AM (UTC+8).

To schedule via OpenClaw cron:

# This corresponds to 02:00 UTC

-this-corresponds-to-0200-utc.txt
The cron job should:
1. Execute the analysis script
2. Parse the JSON output
3. Format a human-readable report
4. Send the report to the user via messaging channel

## Technical Details

### Data Source

- **API**: Binance Public API
- **Endpoint**: `/api/v3/klines`
- **Rate Limits**: 1200 request weight per minute (well within limits)
- **No Authentication Required**: Public market data

### Timeframes

- **4h**: 6 candles (24 hours of data)
- **1d**: 30 candles (30 days of data)

### Indicators Explained

- **RSI**: Momentum oscillator (0-100). <30 = oversold, >70 = overbought
- **SMA 20/50**: Trend indicators. Price > both SMAs = bullish
- **Support/Resistance**: Recent low/high averages
- **Price Change**: Percentage change over specified period

### Sentiment Logic

Sentiment is determined by combining multiple signals:

1. RSI position (oversold/overbought/momentum)
2. Price vs moving averages (trend direction)
3. Recent price changes (momentum strength)

Each signal contributes to a bullish/bearish score, which determines:
- Overall sentiment (Bullish/Bearish/Neutral)
- Confidence level (0.3 to 0.9)
- Detailed reasoning

## Extending the Skill

To add more cryptocurrencies:

Edit `scripts/fetch_crypto_data.py` and modify the `symbols` list:
example.json
{
  "BTCUSDT": {
    "indicators": {
      "current_price": 43250.50,
      "sma_20": 42800.00,
      "sma_50": 41500.00,
      "rsi": 58.3,
      "support": 42000.00,
      "resistance": 44000.00,
      "price_change_24h": 2.5,
      "price_change_7d": 5.8
    },
    "sentiment": {
      "sentiment": "Bullish (看涨)",
      "confidence": 0.75,
      "reasons": [
        "RSI (58.3) shows bullish momentum",
        "Price above both SMAs (20d and 50d) - bullish trend",
        "Strong 24h gain (2.50%) - bullish"
      ]
    },
    "timestamp": "2026-02-11T14:38:00"
  },
  "ETHUSDT": { ... }
}
example.txt
📊 加密货币市场分析报告
生成时间: 2026-02-11 14:38

## 比特币 (BTC)

💰 当前价格: $43,250.50
📈 24h涨跌: +2.5%
📊 7日涨跌: +5.8%

### 技术指标
- RSI (14): 58.3
- SMA 20: $42,800
- SMA 50: $41,500
- 支撑位: $42,000
- 阻力位: $44,000

### 市场判断
🎯 趋势: 看涨 (Bullish)
📊 置信度: 75%

📝 分析理由:
- RSI (58.3) 显示多头动能
- 价格位于20日和50日均线上方 - 上升趋势
- 24小时涨幅强劲 (2.50%) - 多头信号

## 以太坊 (ETH)
...

Tags

#coding_agents-and-ides

Quick Info

Category Development
Model Claude 3.5
Complexity One-Click
Author hmzo
Last Updated 3/10/2026
🚀
Optimized for
Claude 3.5
🧠

Ready to Install?

Get started with this skill in seconds

openclaw install crypto-market-analyzer

Resources

📂
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