auth.getLogonSteps

{
	"application":
	{
		"id": "appid"
	},
	"user":
	{
		"loginName": "user login name"
	},
	"return":["name","challengResponse","authenticators"]
}

{
	"error":0,
	"result":
	{
		"total":2,
		"rows":
		[
			{
				"name": "step 1",
				"challengResponse": false,
				"authenticators":
				[
					{"code":"OTP", "name":"One-Time Password"}
				]
			},
			{
				"name": "step 2",
				"challengResponse": false,
				"authenticators":
				[
					{"code":"SPASS", "name":"Static Password"}
				]
			}
		]
	}
}