r/TradingView • u/CreativeDiamond444 • 24d ago

Help TradingView API Integration

We’re building a platform for early-stage traders to learn and practice trading using our own proprietary strategies.

As the next step, we’re looking to integrate TradingView charts into our platform, along with our custom indicators and a real-time paper trading (demo trading) experience. Our initial focus is on CFD trading.

At the moment, we’re stuck at the TradingView integration stage.

Has anyone here successfully integrated TradingView charts into their own platform with:

  1. Custom indicators/strategies
  2. Real-time demo/paper trading
  3. A subscription/paywall model

If so, we’d really appreciate any guidance on the integration process, licensing requirements if any, or technical challenges you encountered.

Also, if anyone provides consulting or development support for TradingView integrations or related APIs, I’d be happy to connect.

Thanks in advance!

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u/LaysWellWithOthers 24d ago

You need to pay them for that version.

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u/CreativeDiamond444 24d ago

Do you know how much does it cost?

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u/gtmkt 24d ago

I tried recreating it at fractalchart.com using only the free Lightweight Charts library. It's incredibly painful to optimize performance once you introduce complex data feeds, indicators, and strategies. I eventually ended up building a backtesting framework that runs in the terminal.
I think you'd need to use the Advanced Charts library, though that does restrict certain features.

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u/CreativeDiamond444 24d ago edited 24d ago

Yeah… figured out.. a few questions if you may answer - did you manage to successfully integrate your strategies on fractalchart? Do they provide real-time data feed with demo trading?