Testing in sandbox
In sandbox, Orders are filled by a simulator, instead of an actual execution venue.
Filling orders after hours
Orders placed outside of market hours, like equities Orders placed overnight, will be filled at market open, like they would be in production. However, if you would like to test an immediate execution, even outside of market hours, set a special flag on the Account you’re testing in:
PATCH /back-office/accounts/{accountID}
{
"ignoreMarketHoursForTest": true
}This can be particularly helpful for Continuous Integration purposes.