create a new address with the created key store in Avalanche

create_address_x.sh

curl -X POST --data '{
    "jsonrpc":"2.0",
    "id"     :2,
    "method" :"avm.createAddress",
    "params" :{
         "username": "testuser_jp01",
         "password": "<your user password>"
    }
}' -H 'content-type:application/json;' 127.0.0.1:9650/ext/bc/X
{"jsonrpc":"2.0","result":{"address":"X-fuji14gnzvppj3ydjdkt49jdgrn67ha4fysk26jwm5g"},"id":2}