Checkout.hubuppayments.com Best Access

includes checkout_url for collecting payment method.

res.json( received: true ); ); Create a subscription intent: checkout.hubuppayments.com

"plan_id": "plan_monthly_10", "customer_email": "user@example.com", "trial_days": 14, "success_url": "https://yoursite.com/subscribe/success", "cancel_url": "https://yoursite.com/subscribe/cancel" includes checkout_url for collecting payment method

POST /api/v1/subscription_intents

// Client-side check – not for security const urlParams = new URLSearchParams(window.location.search); const paymentIntent = urlParams.get('payment_intent'); if(paymentIntent) showConfirmation(); HubUp sends payment_intent.succeeded , payment_intent.failed , subscription.created , etc. Create a subscription intent: "plan_id": "plan_monthly_10"

Authorization: Bearer secret_key Content-Type: application/json

"id": "pi_abc123", "checkout_url": "https://checkout.hubuppayments.com/checkout/pi_abc123", "status": "requires_payment_method"