QuantConnect's engine without the cloud — your server, your data, your broker login.
$10/moFree tier
QuantConnect
2 products in the catalogue, each on its own card. One vendor, several products, because a merged card could not be compared or priced: the halves have different buyers and different competitors.
LEAN hosted for you — a browser IDE, mounted data and live trading through real brokers.
$84/moFree tierMCP