From sundial-org-awesome-openclaw-skills-4
Fetches cryptocurrency token prices in USD/USDT with period changes and generates dark-themed 8x8 candlestick PNG charts via Hyperliquid or CoinGecko APIs using Python.
npx claudepluginhub joshuarweaver/cascade-ai-ml-agents-misc-2 --plugin sundial-org-awesome-openclaw-skills-4This skill uses the workspace's default tool permissions.
Get cryptocurrency token price and generate candlestick charts.
Guides Next.js Cache Components and Partial Prerendering (PPR) with cacheComponents enabled. Implements 'use cache', cacheLife(), cacheTag(), revalidateTag(), static/dynamic optimization, and cache debugging.
Guides building MCP servers enabling LLMs to interact with external services via tools. Covers best practices, TypeScript/Node (MCP SDK), Python (FastMCP).
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Get cryptocurrency token price and generate candlestick charts.
Execute the script with token symbol and optional duration:
python3 {baseDir}/scripts/get_price_chart.py <SYMBOL> [duration]
Examples:
python3 {baseDir}/scripts/get_price_chart.py HYPEpython3 {baseDir}/scripts/get_price_chart.py HYPE 12hpython3 {baseDir}/scripts/get_price_chart.py BTC 3hpython3 {baseDir}/scripts/get_price_chart.py ETH 30mpython3 {baseDir}/scripts/get_price_chart.py SOL 2dDuration format: 30m, 3h, 12h, 24h (default), 2d
Returns JSON with:
price - Current price in USD/USDTchange_period_percent - Price change percentage for the periodchart_path - Path to generated PNG chart (if available)text_plain - Formatted text descriptionChart as image (always when chart_path is present):
You must send the chart as a photo, not as text. In your reply, output text_plain and on a new line: MEDIA: followed by the exact chart_path value (e.g. MEDIA: /tmp/crypto_chart_HYPE_1769204734.png). Clawdbot will attach that file as an image. Do not write [chart: path] or any other text placeholder — only the MEDIA: <chart_path> line makes the image appear.
/tmp/crypto_chart_{SYMBOL}_{timestamp}.pngPrice data cached for 300 seconds (5 minutes) in /tmp/crypto_price_*.json.