yejiming Price Level Alerts
PREREQUISITE: Load the following skill to execute this recipe:
kraken-alert-patterns
Define upper and lower price levels for a pair and get notified when they are crossed.
Steps
- Get current price for reference:
kraken ticker BTCUSD -o json 2>/dev/null - Define alert levels:
- Upper: e.g., 70000 (breakout)
- Lower: e.g., 55000 (breakdown)
- Start streaming:
kraken ws ticker BTC/USD --event-trigger bbo -o json 2>/dev/null - Parse each line: extract last price
- Compare against upper level: if price >= upper, alert "BTCUSD broke above 70000"
- Compare against lower level: if price <= lower, alert "BTCUSD broke below 55000"
- After alert fires, optionally stop monitoring or set new levels
- Agent delivers alert through its notification channel (chat, Slack, etc.)