//[passport](../../../../index.md)/[com.yandex.passport.api](../../index.md)/[PassportAuthorizationUrlProperties](../index.md)/[Builder](index.md)/[addAnalyticsParam](add-analytics-param.md)

# addAnalyticsParam

[passport]\
abstract fun [addAnalyticsParam](add-analytics-param.md)(key: String, value: String?): [PassportAuthorizationUrlProperties.Builder](index.md)
