This is a simple Micropub client for creating text posts on your own website. To use it, you will need to turn your website into an OAuth provider, and implement a Micropub endpoint that this app will send requests to.
Once you've signed in, you'll see an interface like the one shown which you can use to write a post. Clicking "post" will make a Micropub request to your endpoint.
The authorization endpoint tells this app where to direct your browser to sign you in.= partial('partials/auth-endpoint-help') ?>
The token endpoint is where this app will make a request to get an access token after obtaining authorization.= partial('partials/token-endpoint-help') ?>
The Micropub endpoint is the URL this app will use to post new photos.= partial('partials/micropub-endpoint-help') ?>
The Creating a Micropub Endpoint tutorial will walk you through how to handle incoming POST requests from apps like this.