01 / MARKET
Candlestick
charts
Follow candlesticks across six timeframes, from one minute to one day.
Crypto charts.
Bollinger signals.
View OKX candlesticks with BOLL20, BOLL90, EMA20 and EMA50. Scan for band crossings and review AI analysis across multiple timeframes.
Dual Bollinger bandsBOLL 20 + BOLL 90
Candlesticks + technical indicators↗
BOLL 20BOLL 90EMAILLUSTRATION · NOT LIVE DATA
Review a band crossingConfirm the candle has closed.
↗Strategy illustration · not live prices
Charts, indicators and signal scanning.
Candlestick
02 / INDICATORS
Dual Bollinger
bands
Compare the 20- and 90-period bands alongside EMA 20 and EMA 50.
03 / SCANNER
Band-crossing
scanner
Scan trading pairs for band crossings and open the chart behind each result.
04 / ANALYSIS
Multi-timeframe
AI analysis
Explore direction, take-profit and stop-loss levels with an explanation.
20 / 90 Bollinger periods20 / 50 EMA periods6 Candle intervalsOKX Market data
Market chart & indicators
Choose a trading pair and interval to view candlesticks, moving averages and both Bollinger bands.
Loading public OKX data…
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EMA 20BOLL 20BOLL 90EMA 50
Connecting to market dataOKX · Public market API
Source: OKX public API · Charts do not imply a trade recommendation.
BTC perpetual: a guide to the signals
Start with the Bitcoin perpetual guide: completed candles, band crossings, AI checks and a usable analysis checklist.
How to use
the analysis tools
Start with the market. Check the signal in context. Then decide whether you need AI-assisted analysis.
01
Select your market
Choose an instrument, trading pair and timeframe.
02
Read the signal
Review the bands, EMA and latest candle together.
03
Add another perspective
Use AI explanations to inform your own risk decisions.
Chart access & AI membership
View charts and indicators first. AI access depends on your account membership and available quota.
Market viewer
Free
Explore the tools and understand the signals.
- Public market charts
- Dual Bollinger bands & EMA
- Trading pair selection
Basic
100USDT / 30 days
AI-assisted analysis for your workflow.
- 30-day membership
- AI analysis queries
- AI analysis history
Premium
199USDT / 30 days
AI-assisted analysis for your workflow.
- 30-day membership
- AI analysis queries
- AI analysis history
Membership prices are read from the account service. Review your balance and purchase details before confirming.
Frequently asked questions
What is the dual-band strategy?
It compares 20- and 90-period Bollinger bands with EMA20 and EMA50. Band crossings provide a starting point for analysis, rather than a guarantee of direction.
Where does market data come from?
The viewer uses OKX public market data. Availability depends on the exchange and your connection. A failed request is shown explicitly.
Does the platform place trades?
The reviewed application provides analysis. An automated order execution feature has not been confirmed.
Are historical returns verified?
No independently verified performance is presented here. Analysis records and actual trading results should be assessed separately.