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clawwatch
Crypto and stock price watchlist tracker. Use when the user asks about their watchlist, wants to add/remove assets to track, check prices, set price alerts, or get a market overview. Supports BTC, ETH, and all major crypto via CoinPaprika + stocks via Yahoo Finance. Also provides the Crypto Fear & Greed Index.
skill-install — Terminal
Install via CLI (Recommended)
clawhub install openclaw/skills/skills/goarstne/clawwatchOr
ClawWatch — Watchlist Skill
Quick Reference
| User says... | You run... |
|---|---|
| "Füg Bitcoin zur Watchlist hinzu" | clawwatch add BTC |
| "Add NVIDIA and Tesla" | clawwatch add NVDA TSLA --tag portfolio |
| "Wie steht meine Watchlist?" | clawwatch check --json → parse & summarize |
| "Zeig mir nur die Kryptos" | clawwatch list --type crypto --json |
| "Alert wenn BTC über 100k geht" | clawwatch alert add BTC above 100000 |
| "Alert if ETH drops 5% in a day" | clawwatch alert add ETH change 5 |
| "Wie ist die Marktstimmung?" | clawwatch feargreed |
| "Entferne TSLA" | clawwatch remove TSLA |
| "Check my alerts" | clawwatch alert check --json |
| "Export als CSV" | clawwatch export --format csv |
How to Use
- Run commands via Bash tool:
bash clawwatch <command> - Use
--jsonflag to get machine-readable output you can parse - Summarize results in natural language for the user
- For deep analysis, pass the JSON data to market-analyst agent
Important Rules
- Always use
--jsonflag when you need to parse the output programmatically - Don't run
clawwatch checktoo frequently — respect API rate limits (max every 60 seconds) - Auto-detection: Just pass symbols like
BTC,ETH,NVDA,SAP.DE— the tool auto-detects crypto vs stock - Alert exit codes:
clawwatch alert checkreturns exit code 0 (no alerts) or 1 (triggered)
Combining with market-analyst
When the user asks for analysis (not just prices), chain:
clawwatch check --json→ get current prices- Pass relevant data to market-analyst for interpretation
- Deliver combined response
Reading Cached Data
Instead of running CLI commands, you can read cached data directly:
~/.clawwatch/latest.json— Last fetched prices~/.clawwatch/watchlist.json— Full watchlist state
Installation
pip install clawwatch
# No API keys needed for crypto! Works out of the box.
# Optional: set CoinCap key for higher rate limits
clawwatch config --coincap-key YOUR_KEY # optional
Metadata
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Paste this into your clawhub.json to enable this plugin.
{
"plugins": {
"official-goarstne-clawwatch": {
"enabled": true,
"auto_update": true
}
}
}Safety NoteClawKit audits metadata but not runtime behavior. Use with caution.