Project Deployment and End-user Installation

In which cases would I use local.dynamsoft.com instead of 127.0.0.1?

By default, we use “127.0.0.1” for service connection. 127.0.0.1 uses a self-signed certificate because it is an internal IP address, if your environment requires high level security, self-signed certificates may not be accepted. In this case we also provide a 3rd party authority issued certificate - local.dynamsoft.com, as an official domain which uses a VeriSign’ed certificate.

Please note: all official certificates issued by 3rd party come with an expiry date - generally one year. This means that each year the certificate will need to be updated if local.dynamsoft.com is used.