There is actually a service for this. Unfortunately it is paid and costly subscription.Will try to build some of the tools on my own.
In the meanwhile we get superindex via weekly in the news.
Bulls vs bears polls
highly accurate 5 years
week over week
Technical analysis
S&P
Mcclellan ocsilators via
Dow
S&P
Nasdaq
Russel
Oil
Gold
Dollar NOTICE: ALERT NOW!
Look for high summation and zero crossing oscillator as 30 days emergency symbol
Market breadth indicators
Per sector
Total
Another similar indicator is TRIN.
This particular indicator sends fear signals similar to VIX or gold, rather than buy and sell signals.