Get the partner’s webhook configuration
Partner API key (sk_live_* for production, sk_test_* for sandbox)
Webhook configuration
HTTPS URL that receives webhook events, or null if not configured
"https://your-app.com/webhooks/contro"
HMAC-SHA256 signing secret, or null if not configured
"whsec_your_secret_min_16_chars"
List of subscribed event types
[
"card.transaction",
"cardholder.kyc.updated"
]