curl --request GET \
--url https://api.example.com/v1/sdk/payment-method{
"brand": "visa",
"expMonth": 12,
"expYear": 2030,
"kind": "card",
"last4": "4242"
}Returns the customer’s default card for the authenticated provider. Sourced from stored payment-method records (no Stripe round-trip). Returns { kind: 'none' } when no card is on file.
curl --request GET \
--url https://api.example.com/v1/sdk/payment-method{
"brand": "visa",
"expMonth": 12,
"expYear": 2030,
"kind": "card",
"last4": "4242"
}Customer reference (e.g. customer_...).
The customer's default card, or { kind: 'none' } when no card is on file.