This is a ACMEv2 client for Windows that aims to be very simple to start with, but powerful enough to grow into almost every scenario.

• win-acme @ GitHub.

Centralized ACME Certificate Management. Your entire PKI at your fingertips.

Cert Warden is a centralized ACME Client. It provides an API for certificate consumers to fetch their individual keys and certs with API keys.

• Cert Warden @ GitHub.

Web-powered SSL certificate manager with DNS integration, auto-renewals, and cert tracking. It's like if Certbot and ZeroSSL had a baby. Certbot but more friendly, smarter, and with a dashboard.

• SphereSSL-Docker @ GitHub.

Nginx webserver and reverse proxy with php support and a built-in Certbot (Let's Encrypt) client. It also contains fail2ban for intrusion prevention.

• SWAG @ GitHub.

Related contents:

• Securing SWAG @ linuxserver.io.

Just like nip.io or xip.io, traefik.me is a magic domain name that provides wildcard DNS for any IP address.

A fully automated HTTPS server powered by Nginx, Let's Encrypt and Docker.

HTTPS-PORTAL is a fully automated HTTPS server powered by Nginx, Let's Encrypt and Docker. By using it, you can run any existing web application over HTTPS, with only one extra line of configuration.

Limited DNS server with RESTful HTTP API to handle ACME DNS challenges easily and securely.

Many DNS servers do not provide an API to enable automation for the ACME DNS challenges. Those which do, give the keys way too much power. Leaving the keys laying around your random boxes is too often a requirement to have a meaningful process automation.

Acme-dns provides a simple API exclusively for TXT record updates and should be used with ACME magic "_acme-challenge" - subdomain CNAME records. This way, in the unfortunate exposure of API keys, the effects are limited to the subdomain TXT record in question.

Certificate Search Enter an Identity (Domain Name, Organization Name, etc), a Certificate Fingerprint (SHA-1 or SHA-256) or a crt.sh ID:

Automated letsencrypt/certbot certificate request and deploy script for Zimbra hosts.

Let's Encrypt for VMware ESXi with easy installation using pre-built VIB or offline bundle. Auto-renewal of certificates. w2c-letsencrypt-esxi is a lightweight open-source solution to automatically obtain and renew Let's Encrypt certificates on standalone VMware ESXi servers. Packaged as a VIB archive or Offline Bundle, install/upgrade/removal is possible directly via the web UI or, alternatively, with just a few SSH commands.

Let's Encrypt client and ACME library written in Go.

An ACME-based certificate authority, written in Go. This is an implementation of an ACME-based CA. The ACME protocol allows the CA to automatically verify that an applicant for a certificate actually controls an identifier, and allows domain holders to issue and revoke certificates for their domains. Boulder is the software that runs Let's Encrypt.

The HTTP/2 Web Server with Fully Managed TLS (automatic HTTPS).

Caddy 2 is a powerful, enterprise-ready, open source web server with automatic HTTPS written in Go

• Caddy @ GitHub.
• Exploring Caddy, An Open Source Web Server @ Dan on Open Source Software's YouTube.