1.8s
full market sweep
All 10 venues polled in parallel. This is the 24h median; 19 sweeps out of 20 finish within 4.6 s.
sweeping every 60s · 10 exchanges · 24/7
5,500+ pairs.
Scanned in 2 seconds.
Every minute. 24/7.
JustScreener is a real-time crypto screener: ten scanners burst through the entire market — futures and spot — in seconds after the minute candle closes, fan the notifications out, then wait for the next minute. You see the move before the chart finishes printing.
Scanning the market
0/5,500
2.0s
SCAN
· 2s
DELIVER
· 2s
IDLE
· 56s
Pairs scanned
0
Scanned on 10 exchanges
Notifications sent
0
0 TG ·
0 PWA
Hits this sweep
56
matched user screeners
· sweep complete
live preview · this is the scanner running right now in your browser
- Telegram & PWA push
- < 1 minute scan latency
Recent signals
delayed by 30 min · subscribers get them instantly
12 897 signals sent today
ALL
Volume
30 min ago
DEEP
Volume
30 min ago
PURR
Volume
30 min ago
GRASS
Open interest
30 min ago
ACE
Funding
30 min ago
SYRUP
Price levels
31 min ago
IOST
Open interest
31 min ago
BANANA
Volume
31 min ago
RSR
Volume
31 min ago
BASTOCK
Volume
31 min ago
IOST
Price
31 min ago
PONS
Open interest
32 min ago
10 screeners · all run in parallel
Ten scanners. The entire market. Every minute.
Not filters. Not watchlists. Each screener actively re-scans 5,500+ pairs every 60 seconds, looking for the moment a critical condition fires — usually within 10–15 seconds after the minute candle closes.
Price change
Scans for fast pumps & dumps after the minute candle closes.
Configure
Open interest
Catches new money entering positions before price reacts.
Configure
Volume spike
Flags % changes in 24h turnover over your chosen interval (1m–4h).
Configure
Funding rate
Watches for overheated longs/shorts at risk of unwinding.
-0.05%
+0.042%
Configure
Custom screener
Combine OI, price and 24h-turnover changes into one AND condition.
IF price +3% / 5m
AND oi > $1M
THEN signal →
Configure
Technical signals
RSI, MACD, moving averages and Bollinger bands on real candles across four timeframes.
RSI 28 · 4h
MACD > 0
setup ready →
Configure
Funding arbitrage
Cross-exchange funding spread on one pair: which leg pays and which receives.
Binance +0.15%
Bybit −0.05%
20 bps →
Configure
Price levels
Finds the levels from candles itself — you set weight and timeframes. Fires on approach or break.
level 4h · weight 82
min weight 60
approach →
Configure
Price alert
Name a coin and a price. The signal ships the minute your mark is crossed.
BTC $65,000 ↑
ETH $2,400 ↕
crossed →
Configure
Liquidations
The crowd piled onto one side, paying funding while price stalls.
long/short 3.2×
funding +0.15%
score 78 →
Configure
how it works
Three steps. Then the market calls you.
01
Configure
Pick a screener, dial in thresholds, or start from a preset. Whitelist the coins you care about.
02
Receive
Each candle close kicks off a fresh sweep across every pair. Hits land in Telegram or the browser with full context — typically within 4 seconds of close.
03
Act
One tap to TradingView, CoinGlass, or the exchange. Decide and execute.
10
exchanges monitored
Binance · Bybit · OKX · and 7 more
14 402+
instruments swept
5 760 futures · 8 642 spot
21 M
quote checks per day
Every instrument, every sweep
1.8s
full market sweep
Median over 24h, all venues at once
What happens every minute
Below is live telemetry from the production service, not a promise. These are the same numbers we watch on our own on-call dashboards.
1.57s
sending one message
Duration of the call to Telegram or to the push service. 95 sends out of 100 finish within this.
60s
cycle beat
The next sweep starts a minute after the previous one, however long the last one took.
< 16s
data age
Worst venue of them all: time since its last successful update.
1 440
sweeps per day
Exactly 24 × 60: one sweep a minute, no gaps and no weekend breaks. Crypto never closes — neither does the screener.
80 000+
conditions fired per day
Each one evaluated against one person's own settings, not a shared template.
62 000+
notifications delivered per day
Telegram and push — to the browser and the phone.
14 402
instruments swept
5 083 coins, each on every venue where it trades.
Numbers come from the screener itself and refresh every 5 minutes.
Trusted by traders across 10 exchanges
Every USDT-M perpetual and spot pair on each of these venues is in the scan window — no manual curation, no hidden gaps.
Each alert can include one-click links to TradingView, Coinglass, the coin's spot/futures pages on the exchange, and the coin's page on JustScreener — from notification to chart in a single tap.
How traders actually use it
«I had 14 charts open across 3 monitors. Now I run four presets and just respond to alerts. Less screen time, more setups.»
«The cross-exchange funding spread preset alone paid for itself. Set it up Friday — three usable hits by Monday.»
«Pump-scalp plus min-OI filters cut out 90% of micro-cap garbage. What's left is real impulses on coins I actually trade.»
Stop watching charts.
Start trading the signals.
Top cryptocurrencies by 24h turnover
BTC
$78,479
+0.35%
ETH
$2,486.08
+0.22%
ZEC
$1,266.61
+7.7%
SOL
$103.427
-0.15%
USDC
$0.999896
+0%
XRP
$1.42002
-0.34%
HYPE
$85.9752
+3.68%
IOST
$0.00211976
+106.66%
DOGE
$0.0888425
-1.05%
NEAR
$2.59844
+11.7%
VVV
$24.7661
+12.01%
SUI
$0.800531
-2.43%
Frequently asked questions
What is JustScreener?
A real-time crypto screener with 10 scanners — price, open interest, turnover, funding, custom screener, technical signals, funding arbitrage, price levels, price alerts and liquidation cascades — running every 60 seconds across 5,500+ pairs on 10 exchanges. Hits ship to Telegram or browser and phone push.
How is JustScreener different from the TradingView screener?
TradingView screens the chart you have open. JustScreener actively re-scans every USDT-M pair on 9 exchanges every minute and pushes notifications without you watching anything. You get the alert in Telegram — not on a tab you forgot to leave open.
How is JustScreener different from CoinGlass?
CoinGlass is a dashboard you check; JustScreener is a notification engine you configure once. Set thresholds for OI, volume, funding or any combo — we ping you when they fire.
Is it free?
Yes — the Free plan gives you all 10 screeners with one signal per day, nothing to pay. PRO unlocks unlimited signals — one good setup can pay for the subscription.
Which exchanges do you support?
Binance, Bybit, OKX, KuCoin, Bitget, MEXC, HTX, Gate.io and Hyperliquid — every USDT-M perpetual on each of them. Spot also on BingX.
How fast are the notifications?
Typically 4 seconds after candle close. A full market sweep takes 2 seconds — every venue is polled in parallel, not one after another — and the rest goes on analysis and delivery to Telegram or push. Live measurements sit in the «What happens every minute» block on the home page.
Telegram or push — what is better?
Push (browser + phone) is faster and quieter — best when you want a focused workspace. Telegram is better when you trade from mobile and already keep the app open. You can run both at once.
Can I use several screeners at once?
Yes — 10 independent screeners, each with its own settings block. They are evaluated in parallel within a single sweep, so ten active screeners arrive just as fast as one.
Do you support spot or only futures?
Both: 5,500+ coins, spot on 10 exchanges and USDT-M futures on 9 (BingX futures are not connected — their API has no batch endpoint for open interest). A coin listed on several venues counts separately on each, so a sweep covers far more instruments than coins. Open interest and funding are futures-only by nature; price and 24h turnover work on both.
Is my Telegram ID safe?
Yes. We store only the chat-ID number used to deliver the message — no username, no contacts, no message history. You can disconnect Telegram and switch to push at any time.