I read about the doc https://docs.ejabberd.im/admin/api/
And I wonder how can I access those API via HTTP. I tried to access but it always 404.
enable ejabberd_xmlrpc in ejabberd.yml file uncomment the following lines-
## To handle XML-RPC requests that provide admin credentials:
##
## -
## port: 4560
## module: ejabberd_xmlrpc
## maxsessions: 10
## timeout: 5000
## access_commands:
## xmlrpc:
## commands: all
## options: []
All XMLRPC are send to the following URL: http://host:4560/. for more detail check here