Purwadi, Augst Nurandini, Gusnaeni Indah Pratiwi. Design and Implementation of a Web-Based Currency Converter System Using an Application Programming Interface. j. of artif. intell. and eng. appl. [Internet]. 2026 Feb. 15 [cited 2026 Jun. 26];5(2):2683-9. Available from: https://ioinformatic.org/index.php/JAIEA/article/view/1967