RSI Alerts for Crypto: Overbought and Oversold, Automated

RSI compares the size of recent gains to recent losses over a lookback window (14 periods by default). A high RSI means buying has dominated recently; a low RSI means selling has. It's a momentum thermometer: it tells you the current move is stretched, not that it must reverse.

The most expensive RSI mistake is treating overbought as an automatic sell signal and oversold as an automatic buy. In strong trends, RSI can sit above 70 for weeks while price keeps climbing — 'overbought' just means 'strong', and shorting strength gets punished.

The more robust readings come from context: oversold in an established uptrend often marks a pullback worth watching, while overbought in a downtrend often marks a relief rally running out of road. RSI divergence — price making a new extreme while RSI doesn't — is another signal traders watch closely, and it's invisible unless you're looking at the moment it forms.

Sensible starting points for crypto:

• 70/30 — the standard thresholds; good default for major coins on higher timeframes
• 80/20 — stricter thresholds that fire less often but mark genuinely stretched conditions, useful for volatile alts where 70/30 triggers constantly
• Crossing back — the exit from the zone (RSI dropping back below 70, or climbing back above 30) is often a better timing signal than the entry

Maven AI monitors technical indicators including RSI around the clock and pushes a notification the moment your condition hits. From the alert, one tap runs a multi-agent AI analysis of the coin — trend, levels, momentum, and market context — so an RSI reading becomes an informed picture instead of a lone number. Pair it with funding rate alerts to see when momentum and positioning line up.