Check out this post on different programming libraries for building your own cryptocurrency wallet with libraries based on JavaScript, C#, Python, and ...
source https://www.google.com/url?rct=j&sa=t&url=https://dzone.com/articles/useful-programming-libraries-to-create-your-own-cr&ct=ga&cd=CAIyGmM2Nzk3ODA2ZWViNjVjODI6Y29tOmVuOlVT&usg=AFQjCNGZICdW-5J5R-bIVRC7XxGeU2HLJA