Thanks to Mohan Pradhan for developing this documentation.

Go to $VUFIND_HOME/config/vufind. Copy the KohaRest.ini file into the $VUFIND_LOCAL_DIR/config/vufind directory as shown below:

sudo cp $VUFIND_HOME/config/vufind/KohaRest.ini $VUFIND_LOCAL_DIR/config/vufind

Edit the KohaRest.ini file and provide the following information under the [Catalog] section:

host = http://koha-server/api

Give your IP and port number, or the hostname of your server. In our example:

http://182.93.84.138:8003/api 

The IP address or hostname will be different in your case. If you are using the standard default port 80 for HTTP or port 443 for HTTPS, you can omit the port number; e.g.:

https://vufind.healthnet.org.np/api

Also provide the clientId and clientSecret fields generated in the Koha patron side as shown (see the earlier step Creating Client ID/Secret for details) below:

The entries in the clientid and clientSecret fields will be different in your case.