remove free, hosted option

README.md

@@ -1,13 +1,11 @@
 # Cloudflare DDNS for UniFi OS
 
-A Cloudflare Worker script that exposes a UniFi-compatible DDNS API to dynamically update the IP address of a DNS A record. A plug-n-play, hosted implementaiton of this service is available for free (see `Solution 2` below).
+A Cloudflare Worker script that exposes a UniFi-compatible DDNS API to dynamically update the IP address of a DNS A record.
 
 ## Why?
 
 I have a UniFi Dream Machine Pro (UDM-Pro), and I want to update my Cloudflare domain name DNS records when my public IP address changes. Unfortunately, UniFi does not come pre-configured to support Cloudflare as one of its DDNS providers.
 
-## Solution 1 - Manual Configuration
-
 ### Configuring Cloudflare
 You must have a Cloudflare account and your domain must be configured to point to the Cloudflare nameservers before you continue. If you do not wish to create your own Cloudflare worker, please consider `Solution 2 - Hosted Configuration`.
 
@@ -30,28 +28,3 @@ You must have a Cloudflare account and your domain must be configured to point t
 #### Important Note!
 On UniFi devices older than the UDM, the `Server` value should be configured as seen below, with no path suffix: 
 - `<worker-name>.<worker-subdomain>.workers.dev`
-
-## Solution 2 - Free Hosted Configuration (BETA)
-
-### Overview
-Because the Worker code makes requests to Cloudflare's API on your behalf using your designated domain name and API key, any worker running the code found in [index.js](https://github.com/willswire/unifi-cloudflare-ddns/blob/main/index.js) will process requestes and update your DNS records accordingly. In other words, use this solution if you prefer not to manually configure anything on Cloudflare yourself!
-
-### Configuring UniFi OS
-1. Log on to your [UniFi OS Controller](https://unifi.ui.com/)
-2. Navigate to Settings > Internet > WAN and scroll down to **Dynamic DNS**. 
-3. Click **Create New Dynamic DNS** and enter the following information:
-- `Service`: you must choose `dyndns`
-- `Hostname`: the full subdomain and hostname of the record you want to update (e.g. `subdomain.mydomain.com`, `mydomain.com` for root domain)
-- `Username`: the domain name containing the record (e.g. `mydomain.com`)
-- `Password`: the Cloudflare API Token you created earlier
-- `Server`: the free, hosted Cloudflare Worker at `unificloudflareddns.com/update?ip=%i&hostname=`
-
-#### Important Note!
-On UniFi devices older than the UDM, the `Server` value should be configured as seen below, with no path suffix: 
-- `unificloudflareddns.com`
-
-## Acknowledgements
-- [inadyn](https://github.com/troglobit/inadyn) is an open-source application that supports different dynamic DNS providers. It's used by UniFi OS on newer devices under-the-hood to update your public IP address. (UDM onwards)
-- [ddclient](https://github.com/ddclient/ddclient) is an open-source application that supports different dynamic DNS providers. It's used by UniFi OS on older devices under-the-hood to update your public IP address. (such as the USG-3P)
-- [inadyn-cloudflare](https://github.com/blackjid/inadyn-cloudflare) much of the code for this project is taken from [blackjid](https://github.com/blackjid)'s project. 
-- [Cloudflare Workers Basic Auth Example](https://developers.cloudflare.com/workers/examples/basic-auth)