251 Open source projects that are alternatives of or similar to Ubnt Letsencrypt

🔒 acmetool, an automatic certificate acquisition tool for ACME (Let's Encrypt)

Automatic HTTPS for any Go program: fully-managed TLS certificate issuance and renewal

Certbot is EFF's tool to obtain certs from Let's Encrypt and (optionally) auto-enable HTTPS on your server. It can also act as a client for any other CA that uses the ACME protocol.

Cloudflare DNS for Let's Encrypt / ACME dns-01 challenges with Greenlock.js and ACME.js

ACME Controller for OpenShift and Kubernetes Cluster. (Supports e.g. Let's Encrypt)

SSL Certificate Manager UI for Windows, powered by Let's Encrypt. Download from certifytheweb.com

A pure Unix shell script implementing ACME client protocol

letsencrypt/acme client implemented as a shell-script – just add water

PHP client library for Let's Encrypt (ACME v2 - RFC 8555)

obtain free SSL certificates from letsencrypt ACME server Suitable for automating the process on remote servers.

ACME certificate protocol (Let's Encrypt) proxy client with a dashboard and monitoring

Acquires and manages free SSL certificates for Azure Web App and Azure Functions applications.

Use Let's Encrypt on private (LAN) servers using DNS validation

Use AWS Lambda to manage SSL certificates for ACME providers like Let's Encrypt.

Automatic Let's Encrypt certificate serving and Lua implementation of ACMEv2 procotol

ACME protocol client for obtaining certificates using Let's Encrypt (or other ACME compliant CA)

Let's Encrypt and ACMEv2 integration with Kong - this plugin has been moved into https://github.com/Kong/kong, please open issues and PRs in that repo

Automated ACME SSL certificate generation for nginx-proxy

Automated ACME SSL certificate generation for nginx-proxy

Java ACME Client application

An effective ACME v2 client: Manage keys on the cloud (e.g. S3)

General-purpose ACME client

ACME (Let's Encrypt) Support for Terraform

七牛 CDN 证书自动化工具

Shell script to sign certificate by the letsencrypt CA

Go client library implementation for ACME v2 (RFC8555)

Automatically create and renew website certificates for free using the Let's Encrypt certificate authority.

Let's Certbot is a tool builds automated scripts base on Certbot for obtaining, renewing, deploying SSL certificates.

A small cli utility for automating the letsencrypt dns-01 challenge for domains hosted by inwx.

Chef cookbook to request SSL certificates at Let's Encrypt

Async ACME library written in PHP based on the Amp concurrency framework.

A fully manual Let's Encrypt/ACME client

Let's Encrypt Website and Documentation

A simple ACME client for Windows (for use with Let's Encrypt et al.)

A miniature version of Boulder, Pebble is a small RFC 8555 ACME test server not suited for a production certificate authority. Let's Encrypt is hiring! Work on Pebble with us.

Let's Encrypt client and ACME library written in Go

Let's Encrypt(ACME) client. Python library & CLI app.

Automatic SSL renewal for NodeJS

Let's Encrypt setup instructions for Ubiquiti EdgeRouter using DNS-01

WAT - Windows ACME Tool

Let's Encrypt / ACME client written in PHP for the CLI.

Dockerized HAProxy with Let's Encrypt certificates automatic renewal

Deploy & run Docker Compose project for WordPress instance with Let's Encrypt HTTPS encryption

Automated ACME issuer for Azure App Service (Web Apps / Functions / Containers)

Full stack, modern web application generator. Using Flask, CouchDB as database, Docker, Swagger, automatic HTTPS and more.

Manage SSL / TLS certificates with acme.sh (Let's Encrypt, ZeroSSL) for Ubiquiti UbiOS firmwares

Tutorial on how to setup a nginx reverse proxy on Asus router with Merlin firmware, and get Let's Encrypt certificate with acme.sh.

Full-fledged media streaming server with OpenResty and rtmp module

A docker mod for the linuxserver/letsencrypt container adding a python script to send geo location metrics to InfluxDB

Showcase for Azure, AKS, Terraform, Helm and Let's Encrypt

get let's encrypt cert in five minutes

Let's Encrypt (ACME) support for Apache httpd

Azure function based Let's Encrypt automation for Azure CDN & app services

A plugin for dehydrated to notify you by email when a new DNS record needs to be created. This is useful when your DNS provider has no API and does not support DDNS.

Renew or get Let's Encrypt certificates and send it to Hashicorp Vault

A simple Django app to handle Let's Encrypt ACME challenges

🍬 Gollum wiki with lots of sugar 🍬

A graphical text editor

Stupid Simple Seedbox Script