Scottish giants Celtic and Stoke City have offers on the table for the 23-year-old, who has been recalled from his loan at Turkish side Caykur Rizespor.
Palace are open to offers for Rak-Sakyi and are believed to want a permanent deal, or a loan with achievable outcomes to trigger an obligation to buy.
His situation has been described as fluid in this window, with a number of clubs making enquiries and exploring the conditions of a potential deal.
Swansea City were close to completing a deal for the player earlier this month, but they were unable to agree on personal terms.
Rak-Sakyi was on the verge of signing for Celtic on loan last summer, but the move fell through on Deadline Day.
Coventry City and Ipswich Town have held a long-term interest in him, but Coventry have signed Palace’s Romaine Esse on loan until the end of the season.
