Where your analysis becomes the trade
Turn your technical analysis into data. Then into a trade.
Draw your levels, export your charts as structured data, turn them into rules you trade on.
Trade
Turn Your Rules Into Trades
IBKR
Alpaca
Schwab&MoreExport it, then trade it
Everything you mark up becomes data, and that data becomes your trade
Drawings
Trendlines, callouts, and markers saved as part of the record, not flattened into pixels.
Levels & Zones
Support, resistance, targets, and risk areas captured for reuse.
Notes
Your setup logic, hypotheses, and reminders stay attached to the chart.
Indicators
A full library of built-in indicators (MA, EMA, BOLL, MACD, RSI, VWAP, and more) plus custom formula indicators you, or your AI, invent, travel with the work you inspect later.
Loading sample...Your rules become trades
Turn your rules into live trades
Your broker
- IBKR
- Alpaca
- Schwab
- &more
Add them through your broker’s interface.
Your code
- Python
- C++
- &more
Turn them into reusable code.
Codify your rules
Have Codex and Claude Code turn your charts into your trading rules. Or have it do all the work for you
MyLinedChart exposes your live chart and workspace context to AI agents: Claude Code, Codex, Gemini, Perplexity, or your preferred one.
Built for how you actually trade
The full charting toolkit
10 chart types
Candles, Heikin Ashi, Renko, Kagi, Point & Figure, Line Break, and more, selectable per pane.
Compare symbols
Overlay multiple symbols on one chart, normalized, each in its own color.
Split screen
Up to four fully independent panes, each its own symbol, timeframe, indicators, and drawings.
Watchlists
Up to 5,000 tickers per watchlist, and multiple named lists.
Data Providers, Brokers and Alt Data
Bring your own API or OAuth keys, or Alt Data subscription
Use the built-in Connector to get chart data flowing. Don't see yours listed? Use the button below. We usually add requested sources within 24 hours.
- Interactive Brokers (IBKR)
- Charles Schwab
- Alpaca
Bybit
Alpha Vantage
Finnhub
Twelve Data
EODHD
Financial Modeling Prep
Marketstack
Massive (Polygon)
Alt Data Providers
- SpotGamma
- MenthorQ
- Gexbot
- Unusual Whales
- SqueezeMetrics
- FlashAlpha
- Volland (Addeum)
- GEXStream
- Perspicium
- InsiderFinance
- Tier1Alpha
All chart data dependent on your data subscription. No offer is being made or guaranteed on the accuracy of your data provider. Your credentials stay local to your device, they are never sent to MyLinedChart servers.
FAQ
Questions traders ask
What is MyLinedChart?
MyLinedChart is a charting app that turns your trendlines, levels, zones, and notes into structured data (XLSX, CSV, JSON) you can use to build real trading rules, yourself or with your AI.
Does MyLinedChart work with Interactive Brokers (IBKR)?
Yes. MyLinedChart connects to IBKR through OAuth, or the TWS and IB Gateway desktop apps.
Does MyLinedChart work with other brokers like Schwab, data providers like Alpaca, and alt data providers like SpotGamma?
Yes to all three. MyLinedChart already integrates with most major brokers and data providers, and more are added all the time. Don't see yours listed? Send us a request, and we usually add the integration within 24 hours.
Do I need my own market data subscription?
Yes, you bring your own data. Charts are powered by your broker account or your data provider's API key. We never resell or host market data, so there is no second data bill from us.
Can my AI see and draw on my charts?
Yes. A direct connection lets AI agents like Claude Code and Codex read your live chart context and propose drawings, custom indicators, and view changes that you confirm. It never touches your brokerage account and never places trades.
Do I have to use the AI features?
No. The AI features are there to make traders' lives easier, and they are completely optional.
Does MyLinedChart include a Claude Code, Codex, Gemini, or other AI subscription?
No, you bring your own subscription and use the MCP connection to integrate your preferred AI agent.
Is my trading data private?
Yes. MyLinedChart runs locally on your device. Your credentials and API keys stay on that device. They are never sent to MyLinedChart servers.
Is there a free trial?
Yes. Check out the Pricing page to learn more.
IBKR consulting
Rather have a pro codify your trading rules for you?
We'll start with your structured chart context. Then organize your notes and levels, then build automation or integration on a foundation that you understand and can scale.
Sign up for a free scoping call so we can learn more about what you're trying to accomplish.
From a trader who's been building IB algos for a decade
I built MyLinedChart to fill a gap I couldn't find a solution for anywhere else: no charting platform lets you export your drawings, notes, and full chart context as real data. You're stuck with screenshots, manually copying out levels, lines, and notes, or leaving it all locked inside the platform you drew it on.
So I solved that, then took it a step further, beyond what IBKR's connector can do, and built an AI integration (MCP) that turns the whole chart into structured data. Now Claude Code, Codex, Gemini, or your favorite AI agent gets a full view of your charts: have it add drawings, notes, and custom indicators, or run chart analysis, all in natural language.
And all of it exports to JSON, XLSX, and CSV, so you can journal, review, and analyze your trades, backtest your rules, and build new automation and algos even faster.
Guides
Practical reading for developing your trading rules
Trade Journaling
Turn chart context into records that can be reviewed after the session ends.
Trade Automation
Plan structured handoffs before trying to automate a trading workflow.
Trading Risk Management
Keep levels, zones, and review status visible when building your trading rules.
Trading Execution Quality
Use structured review fields to make execution review easier to compare.
Get started
Start turning your technical analysis into trading rules
Capture once. Reuse it for review, journaling, exports, and AI, for as long as you trade.