//[docs](../../../index.md)/[dev.inmo.tgbotapi.requests.answers.payments.abstracts](../index.md)/[AnswerPreCheckoutQuery](index.md)/[isOk](is-ok.md) # isOk [common] Content abstract val [isOk](is-ok.md): [Boolean](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-boolean/index.html)