Protect AI execution in production
with the AI Monetization Runtime.

# Complete account verification in the Licenzy portal first.
export LICENZY_API_KEY="lz_test_xxx"
# Keep the key server-side. Its mode comes from the key.

# For this Project and TEST mode:
# 1. Connect your tenant Stripe account.
# 2. Configure the Stripe inbound webhook.
# 3. Create a product_code for checkout.

const response = await fetch("https://api.licenzy.app/v1/checkout/session", {
  method: "POST",
  headers: {
    Authorization: `Bearer ${process.env.LICENZY_API_KEY}`,
    "Content-Type": "application/json",
    "Idempotency-Key": checkoutRequestId,
  },
  body: JSON.stringify({
    subject_ref: "customer_123",
    product_code: "workflow.summarize",
  }),
});

const { checkout_url } = await response.json();
// Redirect the customer to checkout_url.
// Reuse checkoutRequestId when retrying this same checkout.

// Stripe -> Licenzy verified webhook -> entitlement update
const response = await fetch("https://api.licenzy.app/v1/access/check", {
  method: "POST",
  headers: {
    Authorization: `Bearer ${process.env.LICENZY_API_KEY}`,
    "Content-Type": "application/json",
  },
  body: JSON.stringify({ subject_ref: "customer_123" }),
});

const { allowed } = await response.json();
if (!allowed) return deny();

const result = await runModel(input);

await fetch("https://api.licenzy.app/v1/usage/consume", {
  method: "POST",
  headers: {
    Authorization: `Bearer ${process.env.LICENZY_API_KEY}`,
    "Content-Type": "application/json",
    "Idempotency-Key": usageRequestId,
  },
  body: JSON.stringify({ subject_ref: "customer_123", units: 1 }),
});
// Reuse usageRequestId when retrying this same usage event.

export LICENZY_API_KEY="lz_live_xxx"
# A LIVE key selects LIVE mode; request bodies stay the same.