alexandersfg4/crypto-analyzer
/SKILL.md
Fetches real-time cryptocurrency market data (market cap, Fear and Greed Index, top coin prices, and latest industry news). Use when users ask for a market overview, crypto sentiment, BTC/ETH prices, or recent crypto news.
testing
Updated Apr 2, 2026
$ install --global
skillsauthnpx skillsauth add alexandersfg4/crypto-analyzer crypto-analyzerInstall this skill globally with one command. Works with Claude Code, Cursor, and Windsurf.
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Last scanned: Apr 2, 2026, 4:40 AM57.4s18 files scanned
SKILL.md
- name:
- crypto-analyzer
- description:
- Fetches real-time cryptocurrency market data (market cap, Fear and Greed Index, top coin prices, and latest industry news). Use when users ask for a market overview, crypto sentiment, BTC/ETH prices, or recent crypto news.
- compatibility:
- Requires internet access, the `crypto-analyzer` binary on PATH, and COINSTATS_API_KEY plus API_KEY_COINMARKETCAP environment variables.
- homepage:
- https://github.com/Alexandersfg4/crypto-analyzer
- emoji:
- 📈
- - id:
- build
- kind:
- shell
- command:
- make build && make install
- label:
- Build and install crypto-analyzer
Crypto Analyzer
A Go-based CLI tool that aggregates Coinstats and CoinMarketCap data to provide a comprehensive snapshot of the cryptocurrency market in four tagged sections.
When to use (trigger phrases)
Use this skill when the user asks for:
- “How is the crypto market doing?”
- “What is the current Fear and Greed index?”
- “Show me the latest crypto news.”
- “Check Bitcoin/Ethereum prices.”
- “Get a market overview.”
- “run crypto-analyzer”
Quick start
Use this workflow to produce a single combined report of market stats, sentiment, prices, and news:
- Ensure the
crypto-analyzerbinary is installed and available on your PATH. - Export
COINSTATS_API_KEYandAPI_KEY_COINMARKETCAPin the current shell session. - Run
crypto-analyzerand summarize the four output sections for the user. - Output contains TOKENS from TOP 100 coins by market cap and all available protocols with TVL > 0.
Optional Arguments(show info only for selected protocols/tokens):
--protocols— comma-separated protocol names to filter (e.g., Aave, Drift, Kamino).--tokens— comma-separated token symbols to filter (e.g., BTC, ETH, SOL).
Example:
export COINSTATS_API_KEY=... API_KEY_COINMARKETCAP=...
crypto-analyzer --protocols=AAVE,Drift,Kamino --tokens=BTC,ETH,SUI
Requirements & Setup
- Coinstats API key exported as
COINSTATS_API_KEY. - CoinMarketCap API key exported as
API_KEY_COINMARKETCAP. - Network access to the required APIs.
- Binary available on PATH (often
/usr/local/bin/after install).
Output data points
The command returns four distinct sections wrapped in XML-like tags for easy parsing. If any section is missing, report what you do have and note the missing portion.
- Market Capitalization Includes total market cap, 24h trading volume, and Bitcoin dominance percentage.
- Key metric: Use the 24-hour change to describe the market trend (up/down/flat). If not present, say it is unavailable.
- Fear and Greed Index Provides market sentiment (0-100).
- Classifications: Extreme Fear, Fear, Neutral, Greed, Extreme Greed.
- Includes historical values (Yesterday and Last Week) to show sentiment trends.
- Coins Detailed stats for major assets (BTC, ETH, etc.):
- Price: Current USD value.
- Change: Percentage movement over 24 hours and 7 days.
- News A list of the latest headlines including:
- Title & Description: Summary of the event.
- Source & Link: Original URL for deep diving.
- Affected Coins: Identifies which specific tokens are relevant to the news item.
- Protocols data:
- TVL
- Price changes
Troubleshooting
If the command fails, ensure the binary is on your PATH (often /usr/local/bin/), network access is available, and COINSTATS_API_KEY and API_KEY_COINMARKETCAP are valid and exported in the current shell session.
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