--- title: BasePaymentDetails - GraphQL Admin description: Generic payment details that are related to a transaction. api_version: unstable api_name: admin source_url: html: https://shopify.dev/docs/api/admin-graphql/unstable/interfaces/basepaymentdetails md: https://shopify.dev/docs/api/admin-graphql/unstable/interfaces/basepaymentdetails.md --- # Base​Payment​Details interface Requires `read_orders` access scope. Generic payment details that are related to a transaction. ## Fields * payment​Method​Name [String](https://shopify.dev/docs/api/admin-graphql/unstable/scalars/String) The name of payment method used by the buyer. *** ##### Variables ```json { "paymentMethodName": "" } ``` ##### Schema ```graphql interface BasePaymentDetails { paymentMethodName: String } ```