I need to upload, delete and modify lists in CC using Java. Is there an example or API in Java that can do this?
In addition I'm trying to authorize myself using CTCTConstantContact and also using my mashery account. I need a solution that will help in the long run and have support. Please suggest the best way to handle this.
Thanks in advance.
We do have a Java SDK as well as sample code that you can use to implement the Constant Contact API into your application on GitHub: https://github.com/constantcontact/java-sdk
As for authorizaton/ access tokens, you can use the one you created through the Mashery to access the account, otherwise if you need to create new Access Tokens you can do so through the API/ SDK as well.
If you need any help getting started with these just let me know!