ideYAPI BIM Knowledgebase Get Started Download and Licensing Current: Expired Trial License Expired Trial License When the trial license is expired, you can buy the subscription license from the website.You can also buy from the ideCAD OneClick.Open the ideCAD OneClick.Sign in to use the program.Enter your email, password and codeClick the sign-in button.ideYAPI OneClick will be open.After opening ideYAPI OneClick, click on the licenses tab.Trial licenses with the buying symbol at the end of the line can be bought. Click the buying symbol.Buy ideCAD tab will. Click the Buy Now button to buy your chosen product. ×