| name | Crypto News Feed |
| description | Aggregate crypto news from RSS feeds, filter by keywords, score sentiment, and generate daily digest HTML reports. |
Crypto News Feed ๐ฐ
Your personalized crypto news aggregator with sentiment analysis.
Quick Reference Card
Commands at a Glance
| Command | Usage | Output |
|---|
fetch | bash scripts/crypto-news-feed.sh fetch | Fetch latest from all sources |
filter | bash scripts/crypto-news-feed.sh filter --keywords "bitcoin,ETF" | Filter by keywords |
digest | bash scripts/crypto-news-feed.sh digest --date today | Generate daily HTML digest |
sentiment | bash scripts/crypto-news-feed.sh sentiment --keyword "ethereum" | Sentiment score for topic |
sources | bash scripts/crypto-news-feed.sh sources | List configured RSS feeds |
add-source | bash scripts/crypto-news-feed.sh add-source --url URL --name NAME | Add new RSS source |
trending | bash scripts/crypto-news-feed.sh trending | Show trending topics |
Default RSS Sources
๐ก CoinDesk https://www.coindesk.com/arc/outboundfeeds/rss/
๐ก CoinTelegraph https://cointelegraph.com/rss
๐ก The Block https://www.theblock.co/rss.xml
๐ก Decrypt https://decrypt.co/feed
๐ก Bitcoin Magazine https://bitcoinmagazine.com/feed
๐ก Blockworks https://blockworks.co/feed
๐ก DL News https://www.dlnews.com/rss/
Sentiment Scoring System
Score Range Label Emoji Meaning
โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ
0.6 to 1.0 Very Bullish ๐ข๐ข Strong positive language
0.2 to 0.6 Bullish ๐ข Positive outlook
-0.2 to 0.2 Neutral โช Balanced/factual
-0.6 to -0.2 Bearish ๐ด Negative outlook
-1.0 to -0.6 Very Bearish ๐ด๐ด Strong negative language
Keyword Categories (Built-in)
- DeFi: defi, yield, liquidity, farming, pool, swap, AMM
- NFT: nft, opensea, blur, collection, mint, pfp
- L2: layer2, rollup, arbitrum, optimism, zksync, base
- Regulation: sec, regulation, lawsuit, ban, approve, etf
- Meme: meme, doge, shib, pepe, bonk, wif
Filter Examples
bash scripts/crypto-news-feed.sh filter --category defi
bash scripts/crypto-news-feed.sh filter --keywords "solana,jupiter,jito"
bash scripts/crypto-news-feed.sh filter --min-sentiment 0.2
bash scripts/crypto-news-feed.sh filter --hours 24 --max-sentiment -0.2
bash scripts/crypto-news-feed.sh filter --keywords "bitcoin" --min-sentiment 0.3 --hours 48
Daily Digest Output
The digest command generates crypto-digest-YYYY-MM-DD.html containing:
- ๐ Market Sentiment Overview โ Average sentiment across all articles
- ๐ฅ Top Stories โ Highest-engagement articles
- ๐ Trending Topics โ Most mentioned keywords
- ๐ฐ All Articles โ Full list with sentiment badges
- ๐ Sentiment Timeline โ Hourly sentiment chart
Environment Variables
| Variable | Default | Description |
|---|
NEWS_FEED_DIR | ./crypto-news | Output directory |
NEWS_MAX_AGE | 72 | Max article age in hours |
NEWS_SOURCES_FILE | ~/.crypto-news-sources.json | Custom sources config |
NEWS_CACHE_TTL | 1800 | Cache TTL in seconds |
Automation
0 8 * * * cd /path/to/workspace && bash skills/crypto-news-feed/scripts/crypto-news-feed.sh digest --date today
