First make sure that API access is enabled by going to OpenAdmin > API or by running opencli config get api from the terminal.

WISECP server needs to be able to connect to OpenAdmin on port 2087, whitelist both servers: csf -a SERVER_IP.

SSH to your WISECP server and inside the WISECP install directory run this command to clone and copy the module into place: git clone https://github.com/stefanpejcic/openpanel-wisecp-module.git.

In WISECP admin, go to Settings > Servers > Add New and select the OpenPanel module, then fill in the OpenAdmin admin username/password, hostname, and port (default 2087).

On the WISECP server create hosting plans that match the package names created on the OpenPanel server, then assign the OpenPanel server to the product.