Departing Hearts in 2022, he joined King Faisal Babes on a short-term contract helping them to reach the 2023 Ghana FA Cup.
Dankyi started his career with lower-tier side Charity Stars before moving to Liberty Professionals.
In 2015, Dankyi moved to Dansoman-based side Liberty Professionals, who are known for producing young talented footballers.
[3] In May 2018, Dankyi was signed by Accra Hearts of Oak during the second transfer period of the 2018 Ghana Premier League season.
[9] There were reports at the end of the season that he wanted to leave the team due to a lack of playing time and a limited number of appearances.
[10][11] He continued to face competition in the left-back role due to Ovouka and only made his first appearance for the club on match-day 7 in a 6–1 victory over Bechem United.
[1] At the end of the season, Hearts won the domestic double by winning the league and the 2021 Ghanaian FA Cup after scoring Ashanti Gold in the final via penalty shootout.
[15] He spent four years, played over 55 matches and won five trophies including the Ghana Premier League.