Charting for Claude, ChatGPT, Codex and Cursor
Draw your strategy. Let AI do the rest.
Your lines, levels and notes leave as structured data, so your AI can write the trade rule, run the backtest, and build the custom indicator.
Quant Trader
I want my own analysis as reusable data
See what exportsDiscretionary Trader
I've done the analysis. I just don't want to draw it
See it drawMacro Trader
My analysis isn't technical. I still need it on a chart
Get the levels without the chartingAI-Assisted Trader
I want AI to do the analysis with me
See your AI in actionIt's your analysis. MyLinedChart finally makes it usable.
A screenshot is where your chart analysis dies. MyLinedChart is the only platform that lets traders export their lines, levels and notes as usable data. Free download for Apple, Android, and Windows.
| Feature | MyLinedChart | TradingView^ | TrendSpider^ |
|---|---|---|---|
| Your drawings, levels & notes | CSV · JSON · ExcelTrendlines, zones, labels and your written notes as structured data. | Not possibleNo export, any tier, any format | Not possibleNo export, any tier, any format |
| Price bars & indicator values | CSV · JSON · ExcelIn the same file as the drawings | CSV onlyLocked below $34.95/mo | CSVExcel for backtest results only |
| Everything as one record | Every chart, one fileDrawings, notes, OHLC, volume and indicators together | Not possibleBars only, one chart at a time | Not possibleA separate export per tool |
| What it costs | Everything included for one flat price$24.99/mo | 4 paid tiers$14.95 – $239.95/mo | 4 paid tiers$82 – $321/mo |
| Use your own AI | Claude, GPT, Gemini, or your preferred AIEasily setup in MyLinedChart | Not offeredNo AI assistant on any plan | Sold by the message$49 – $349/mo on top of the plan |
| Tickers per watchlist | 5,000Unlimited lists, 5,000 in every one. | 1,000Unlimited lists, capped at 1,000 each. | 700+ prebuilt listsTheir lists, not a limit on yours. |
| Connect your own broker | 27 brokers & data feedsYour keys, your account, read-only | Their data2 – 6 data subscriptions by tier | Their data+$7.50 · +$9.50 · +$29/mo add-ons |
| Backtesting | Export it, your AI runs itNo candle depth for anyone to sell you | Deep backtestingFrom $69.95/mo | 2K – 30K candles+$39/mo to lift the lower tiers |
| Drive it from your AI agent | 9 tools, direct connectionClaude, Cursor and Codex read the chart itself | Not offered | Not offered |
| Getting to execution | Three ways to executeYour broker's own ticket, your AI turning the export into code, or your own script. | In-platform order ticketsTrade from the chart | In-platform, plus botsOrder entry and automated bots |
Try MyLinedChart Now
Follow the prompts in the chart
Why I Created MyLinedChart
Hi- I'm Lee. 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. I got tired of being stuck with screenshots, manually copying out levels, lines, and notes, and leaving my hard work locked in other platforms.
So I built MyLinedChart. Then took it a step further and added an AI integration (MCP) so Claude, ChatGPT, Cursor, Gemini, or your favorite AI agent gets a full view of your charts. Tell it to add your drawings, notes, and create custom indicators, or let it do all the work for you. Everything on your screen is exportable to JSON, XLSX, and CSV.
You can check out the demo above. When you're ready, get started with your free trial. Everything is handled securely through Stripe and, just like the list of globally supported brokers, data providers and alt data, is never routed through my servers.
Cheers -Lee
You can also check out my other apps Reveal the Dream, The Long View, Still Dock, and Keep the Diff
Start communicating with your charts
Make your AI your trading partner. It can also do all the work for you, too
MyLinedChart gives your live chart and workspace context to AI agents: Claude Code, Codex, Gemini, Cursor, Perplexity, or your preferred one.
Export it, then trade it
Every chart. Every markup. One file.
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.
Global data providers, brokers and alt data
Integrate your broker, data provider or alt data subscription
Sources from across the globe.
Interactive Brokers (IBKR)
Charles Schwab
Alpha Vantage
Financial Modeling Prep
EODHD
Marketstack
Binance
Coinbase
Kraken
OKX
Bybit
Finnhub
Twelve Data
Massive (Polygon)
Tradier
Alpaca
OANDA
Saxo
Upstox
Dhan
Fyers
Questrade
Zerodha
Angel One
ICICI Direct
Kotak Securities
IG Markets
Don't see yours listed? Use the button below and we usually add it within 24 hours.
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.
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.
Screener
Screen your own watchlist on price, volume, moving averages, RSI and N-day highs and lows, or write your own formula.
You bring the thesis. Your AI brings the levels.
You trade rates, growth, positioning, a catalyst. Not the chart. But before the trade goes on, you still want to know where support sits if you are wrong, and where resistance sits if you are early. Ask in plain language and your AI draws them, labelled, on your chart.
Ask, don't draw
“Mark the key support and resistance.” Your AI reads the chart and puts the lines on it. No charting to learn.
For entry and risk, not signals
A level to lean on, and a level that says you are wrong. That is enough. Your macro idea does not become a technical one.
The levels leave with your notes
Support, resistance and your written thesis export together as JSON, XLSX or CSV, so the why and the where stay in one record.
Your AI reads the chart and draws on it. It never places, sizes or routes an order.
How macro traders use itFAQ
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, Codex, and other MCP-capable clients 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.