Updated dnsapi2 (markdown)

dnsapi2.md

@@ -110,6 +110,7 @@
 - [186. Use Wärner Technologie Services DNS-API](#dns_wts)
 - [187. Use RESTENA DNS API](#dns_restena)
 - [188. Use Hetzner Cloud DNS API](#dns_hetznercloud)
+- [189. Use QUIC.cloud DNS API](#dns_qc)
 - [Use custom API](#dns_myapi)
 - [Use lexicon DNS API](#dns_lexicon)
 
@@ -2815,6 +2816,35 @@ acme.sh --issue --dns dns_hetznercloud -d test.example.com
 
 Report any bugs or issues [here](https://github.com/acmesh-official/acme.sh/issues/6564)
 
+<a name="dns_qc"/>
+
+## 189. Use QUIC.cloud DNS API
+
+This uses the QUIC.cloud DNS API.
+
+### Obtain an API key from the QUIC.cloud system.  If you do not already have one, once logged into QUIC.cloud:
+
+- Select the Human icon at the top right of the screen and select **Edit Profile**
+- On the left side of the screen, press the **API Access** item.
+- Press the **Generate Key** button.  It will present you with a token you will need below.
+
+### Use the API
+
+You will need to provide 2 environment variables to acme.sh:
+
+- **QC_API_KEY**:  This is the API Token value obtained in the QUIC.cloud screens.
+- **QC_API_EMAIL**:  This is the email you used in your QUIC.cloud configuration
+
+### Using in OpenLiteSpeed
+
+This feature is fully supported and documented in version 1.9 and later of OpenLiteSpeed.  See the OpenLiteSpeed (documentation)[https://docs.openlitespeed.org/config/advanced/acme/).
+
+### License
+
+Copyright: acme.sh wiki contributors
+
+License: GNU General Public License version 3 or any later version
+
 <a name="dns_myapi"/>
 
 ## Use custom API