$ npm install -g mjml-server
$ mjml-server -h
Usage: mjml-server [options]
Options:
-V, --version output the version number
-p, --port <n> port of server (default: 1410)
--hostname [value] port of server (default: 127.0.0.1)
-h, --help output usage information
$ curl http://127.0.0.1:1410 -d mjml="<mjml></mjml>"
<!doctype html>
<html xmlns="http://www.w3.org/1999/xhtml" xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office">
<head>
<title>
...