Which brokers allow algo Trading?

Many brokers including a discount as well as full-service brokers allow API for Algo trading facility to clients. Zerodha, Upstox, Angel One, Sharekhan, Fyers, Prostocks are among a few of the brokers who offer API for Algo Trading to customers. Prostocks Star API is one of the best one in terms of cost for algo trades. You can opt for Prostocks Unlimited Trading Plan with your Algo trading API. With that you can lock your monthly charges to approx Rs 2000 for API and Brokerage.

Zerodha (Kite API) and Upstox (Pro Developer API) also offer trading API to customers. The broker charges Max Rs. 20/per order brokerage fee on intraday and F&O trades.