FX and gold: Twelve Data free plan, 8 requests a minute, 800 a day. Crypto: Binance bid/ask every 3 s, no key. Gold falls back to PAXG on Binance if your Twelve Data plan blocks XAU/USD. Euro conversion: ECB daily rates. Indices (USTEC, DE40, US30, US500): no free live feed, type the MT5 price.
Contract spec for
Changes are saved in this browser. Contract size × price move = profit per lot in the quote currency.
Add an instrument that isn't listed
Copy the values from MT5 → the symbol → Specification. Profit currency is the "Profit currency" line.
Feed prices are close to IC's but not identical, and the spread isn't included except on crypto. That changes the lot size by well under one lot step. After the fill, set SL and TP from your real entry in MT5.