Can I receive crypto trading signals from TradingView?

I'm interested in exploring the possibilities of crypto trading signals from TradingView. Could you elaborate on whether TradingView provides such services? Specifically, I'm wondering if there's a way to receive timely indicators or alerts that could assist in making informed trading decisions. Does TradingView offer a platform or feature that allows users to access trading signals? If so, how reliable are these signals, and how can they be integrated into a trading strategy? Additionally, are there any costs associated with utilizing these signals, or is it a free service? Clarifying these points would greatly assist me in understanding if TradingView is a suitable resource for obtaining crypto trading signals.