Error
Payments
Retrieve a payment intent
Returns the PaymentIntent. A secret key returns it with client_secret
set to null and includes its Charge history. A publishable key must pass
the intent’s client_secret as a query parameter and receives the
browser-safe fields needed to continue checkout, with no Charge history.
GET
Error
Authorizations
A merchant secret key (sk_…) sent as Authorization: Bearer <key>.
Path Parameters
The payment intent id (pi_…).
Query Parameters
Required when authenticating with a publishable key; ignored for secret keys.

