Forex

#6 Forex.com
Yes, you can do that. As long as you have enough margin to open a position, you can close it at any time during our normal trading hours which is between Sunday 5 pm ET and Friday 5 pm ET.

MB Trading

#5 MB trading
Got two short replies:
Yes, scalping is allowed.
 Yes you can scalp with us.

OANDA REPLY

#4 OANDA
The term scalping here primarily refers to latency trading, where clients unfairly exploit, to their advantage, delays that may occur due to the fact that FXTrade is Internet-based.
OANDA does not have any restriction on the length of time a trade is held.

Forex Brokers that Allow Scalping: Research and Results

“Do you allow scalping? By scalping I mean holding a position for less than 1 minute.”

That’s it.
Today, I’d like to share with you what my research has revealed.
So, brokers allowing or not allowing scalping...
I’ve got the answers the same day from the next Forex brokers:

#1 MG Financial Group - out of business.
Thank you for contacting MG Financial Group. In regards to your
question, you may keep your position open for as long or short a duration of time as desired.

#2 InterbankFx
We do allow Scalping but it might become a problem with our liquidity providers and filling orders etc… We recommend that you stay in a trade for at least 93 seconds. If a customer engages in scalping and it somehow becomes a problem we will notify that person.