Kuszczak's current contract with Brighton will expire at the end of the season, and he believes that he deserves to be playing in the top tier of English football.
"I have given a lot to my team and brought experience from the Premier League," the 32-year-old told sport.wp.pl.
"I know that I can safely play one class above.
"My agent is negotiating with several clubs, but at the moment I cannot speak about facts."
Kuszczak is expected to be in goal for Brighton's match against Barnsley on Saturday afternoon.