Q: Is this meant for org use, or customers too?
Can a subscription be used to provide services to a customer base? If so, can unique API keys and Integrations be used so that usage for each customer can easily be identified.
Also, Is there a native Constant Contact integration? If not, why?
support-team
Aug 4, 2025A: Hello,
Yes, we do have a subscription option if you are interested; however, this code that you can buy from AppSumo is for a one-time payment. Also, our service is meant for customers and organizations.
As for the API keys, yes, you can create API keys to add where you want and can see the usage for each key.
Also, we do have an integration with Constant Contact, as you see here: https://www.zerobounce.net/integrations/constant-contact/
If you want to explore more our service we do have a documentation: https://www.zerobounce.net/docs/