Changes Affecting Xolphin as of 15 February 2024

Xolphin is now part of Sectigo. As part of our ongoing strategy to leverage the latest technology in our validation processes, and to improve Xolphin customers' validation times, Sectigo is updating the Xolphin platform and APIs. This means, however, that API changes are coming to Resellers who sell OV/EV SSL and Code Signing certificates issued by Sectigo.

For more information see our guide. For questions contact Xolphin Support.


  • Using your own certificates with the Caddy webserver requires you to create the private key and certificate signing request with OpenSSL. After the certificate has been issued, you can add it to the Caddy webserver configur...


  • While Caddy supports Automatic HTTPS, meaning it will install a working domain validation certificate for easy deployment, Caddy also supports installing your own certificate. The key-pair should be in PEM format, so it can b...



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