# NakamotoNotes Bitcoin Barometer
> A composite Bitcoin market reading (Heat Score 0-100 and zone). Educational information only, not financial advice.

- Live reading (JSON): https://nakamotonotes.com/open/barometer.json
- Barometer picture (PNG, always current): https://nakamotonotes.com/open/barometer.png
- History (CSV, date,score,zone): https://nakamotonotes.com/open/barometer-history.csv
- Method: https://nakamotonotes.com/methodology
- Daily RSS feed: https://nakamotonotes.com/open/rss.xml
- Shields badge endpoint (JSON): https://nakamotonotes.com/open/badge.json
- Developer page and license (CC BY 4.0, attribute NakamotoNotes): https://nakamotonotes.com/open
- MCP server for AI agents (read-only data; npx -y @nakamotonotes/mcp or one-click .mcpb; or connect by URL https://nakamotonotes.com/mcp): https://nakamotonotes.com/open