Is it possible to prevent vaulting same payment method for different customers in braintree ?

[kaushikm02]

Discussed in #24

^{Originally posted by kaushikm02 July 3, 2021}
I have been trying to prevent the vaulting of one paymentMethod for multiplet customers in BrainTree sandbox using the graphQL APIs.
My requirement is, NO two customer can use same Credit-Card or PayPal account.
Is it possible to prevent duplications of payment methods in BrainTree among multiple customer using the GraphQL apis??