BlastSignals
Crypto signals for 15+ pairs, refreshed every 30 minutes: BUY, SELL or WATCH with a confidence score and the indicators behind it.
I wanted market alerts I could actually trust, so I built my own signal engine with Claude Code.
Every 30 minutes it pulls 1-hour candles for 15 major pairs against USDT and runs the classic indicators: RSI, MACD, Bollinger Bands, EMA 9/21/50/200, ADX and ATR, plus volume. Each indicator adds points to a buy or a sell score; the gap between the two decides BUY, SELL or WATCH, shown as a 1–3 star rating. Stop loss and target come from the ATR, and every signal expires after about 48 hours.
The interesting part was the backtest. I wrote one against real market data and let it tell me what was wrong: stops were too tight, counter-trend signals lost money, and sell signals in a sideways market were a coin flip. So the engine now follows the trend, widens the stop, and skips those sells. The current version is the fifth round of that loop.
Free shows the weaker signals; Premium unlocks the strong ones and sends them to Telegram, paid in crypto ($10/month or $59/year).
Not financial advice: signals are a starting point for your own research.
