Candle Data Mismatch in Trading APIs – Normal or Bug?

Posted by: priceaction_vin
Posted: 15 days ago

I noticed 1-minute candle data from APIs doesn’t exactly match TradingView.
Entry price and candle high-low slightly different.

Happening in NSE as well as crypto.

Is this common or am I doing something wrong?

Reply by: api_guy — 14 days ago
This is common. TradingView uses aggregated feeds. Broker APIs show exchange-level ticks.

Reply by: bot_builder — 14 days ago
Crypto candles differ across exchanges. Binance, CoinDCX, WazirX all form candles differently.

Reply by: live_test_only — 13 days ago
Never trust only backtest candles. Always dry-run strategy on live market for few days.