Thank you for reaching out, @Jhoncat! An agent will get back to you as soon as possible. Until then, if any community member has information you feel may be helpful, please reply here.
You can find a list of our API products here: https://developer.visa.com/apibrowser
Then create a project with the API product of your choice. Once the project is created, click on the project app then click on the Assets tab (located on left side menu). Then click on Sample Code.
Refer to sample Visa Direct screenshots below.