Harvey, who was signed from Northern League club Durham City and made his debut in January 2017, scored his first goal for the club against Worcester City in March 2017.
His strength is his electric pace, which has helped him to improve as a player since his debut. He also scored the only goal of the game against Bradford Park Avenue later the same season. Used mainly as a sub in season 2017-18, he still scored two goals, and had trials at Barnsley later in the season.
He scored the equaliser for a point at Ashton United in August, and one of the goals in the 3-0 home win over Telford in September.
He scored his first brace for the club in the 2-1 win at FC United in October 2018.
His form has been very impressive, and he was signed by League One club Fleetwood Town in January, and loaned back to Quakers for the rest of the season.