Real market data in. Plain-English signals out.
Signals pulls live prices for 15 major coins from the CoinGecko API, runs five technical checks in your browser, and turns anything notable into an alert a human can actually read. No black box, the rules are on this page.
Alert feed
newest first, recomputed on every scanMarket scanner
click any column to sort| Last 7 days | Signals |
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How these signals work
every rule runs client-side on the raw price seriesRSI 14 (overbought / oversold)
The Relative Strength Index scores how one-sided the last 14 hours of trading were, from 0 to 100. Above 70 means buyers have been doing almost all the pushing (overbought, rallies often cool off). Below 30 means sellers are exhausted (oversold, bounces get built here). We flag early from 65 and 35.
Moving-average crossover
We track the 20-hour and 50-hour average price. When the fast line crosses above the slow one (a golden cross), short-term momentum has flipped bullish. Crossing below (a death cross) flips it bearish. The fresher the cross, the stronger we score it.
Unusual volume
We compare 24-hour trading volume to the coin's entire market cap. Large caps normally turn over a few percent of their value per day. When that ratio jumps past 8, 12, or 20 percent, someone big is active and price usually follows the flow.
7-day range breaks and momentum
Price pressing its 7-day high is a breakout watch; sitting on its 7-day low is a breakdown watch. Separately, any coin moving more than 8 percent on the week gets a momentum flag, because outsized weekly moves tend to keep drawing attention.
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