Hi, I was just curious if there was any rough time frame for when v2 API will be deprecated? Thanks!
Thanks for reaching out to Constant Contact's API Developer support.
There are currently no plans in place yet to deprecate the V2 API, however our V3 API will likely become preferred due to added features which are missing from V2.
Please let me know if you have any other questions!
Regards,David B.Tier II API Support Engineer