# SSL Server Settings SSL Certificates / SSL Server Settings ## Return system services and associated certificates - [GET /fetch_service_ssl_components](https://api.docs.cpanel.net/specifications/whm.openapi/ssl-server-settings/fetch_service_ssl_components.md): This function lists the system's services and their associated certificates. ## Create self-signed SSL certificate - [GET /generatessl](https://api.docs.cpanel.net/specifications/whm.openapi/ssl-server-settings/generatessl.md): This function generates a private key file, a certificate signing request (CSR), and a self-signed SSL certificate. ## Return domains with installed SSL certificates - [GET /listcrts](https://api.docs.cpanel.net/specifications/whm.openapi/ssl-server-settings/listcrts.md): This function lists the server's domains with installed SSL certificates. ## Update SSL certificate users database - [GET /rebuilduserssldb](https://api.docs.cpanel.net/specifications/whm.openapi/ssl-server-settings/rebuilduserssldb.md): This function rebuilds the database of SSL certificate users. ## Create self-signed SSL certificate for service - [GET /reset_service_ssl_certificate](https://api.docs.cpanel.net/specifications/whm.openapi/ssl-server-settings/reset_service_ssl_certificate.md): This function regenerates a self-signed SSL certificate and assigns it to a service.