SSL/TLS support is not part of PSPDFKit Document Engine. To secure connections, we recommend one of the options below.
If you’ve deployed to the cloud, we recommend using a load balancing solution provided by your cloud platform provider:
An alternative is to set up an NGINX server as a reverse proxy to PSPDFKit Document Engine. You can configure NGINX to support SSL/TLS, and then you can point this to your certificate. A guide for this can be found on the NGINX Reverse Proxy article.