Apai began his career with S.V. Transvaal of Suriname's semi-professional Hoofdklasse. In late 2013, Apai was invited for a trial with W Connection F.C. of Trinidad and Tobago's TT Pro League after an impressive showing during 2013 CONCACAF U-20 Championship qualifying in which Apai scored three goals in three matches during the group stage including two against Trinidad and Tobago. Following a trial which saw him score four goals in two matches, it was announced on 30 January 2014 that W Connection purchased the player from Transvaal. By signing a contract with W Connection, Apai became only the second fully professional player representing Suriname at that time, along with Stefano Rijssel who also played for the Trinidadian club for 2 years.
W Connection
Apai made his professional debut on 24 January 2014 against North East Stars F.C. He scored his first goal for the club coming on as a substitute and scoring the stoppage time equalizer against Central FC on 11 February 2014. Apai has played in 3 CCL matches of the 2016 season against Deportivo Saprissa and two against Santos Laguna. On 19 January 2016 Apai scored the 4th and 5th goal for Connection in a 7-1 win. His first international goal for W Connection was in the 2016 CFU Club Championship where he scored in the 67th minute against CS Moulien. On 11 March 2016 he scored the only goal in a 1-0 win against Point Fortin Civic F.C..He scored 2 more goals for Connection in a 3-0 win vs St. Ann's Rangers on 17 May 2016 in the seasons last match. On July Apai said in a local Surinamese interview that he will not return to Suriname at his young age, stating he wants to become a professional player whether it is in Europe or elsewhere. He was a starter in the first match against UNAM in the 2017 CCL and assisted Jamal Charles into scoring the second goal of the match for Connection.He was a starter once again in the first match against C.D. Honduras Progreso and also giving an assist. On 25 October he scored his first goal of the new season against Point Fortin Civic that ended 7-0 for WCO. On 14 January 2017 Apai scored 2 goals and gave 1 assist in the match against Defence Force, three days later, he scored the only goal in a 1-0 win against St. Ann's Rangers for W Connection. Apai was named player of the month December for the season of 2016-2017, In which he scored four goals in four matches.
Apai has represented Suriname at the U17, U20, and U23 levels. Apai made his senior international debut in the 2013 ABCS Tournament against Bonaire. He scored his first international goal in the match, the second goal of a 2–0 victory.