Free Shipping

E-Commerce

Offer free shipping when the subtotal exceeds a threshold, or the customer is on a premium tier.

Policy rule

A **order** gets free_shipping
  if the __subtotal__ of the **order** is greater than or equal to 50
  or the __customer_tier__ of the **order** is equal to "prime".

Input schema

{
  "properties": {
    "order": {
      "properties": {
        "subtotal": {
          "type": "number"
        },
        "customer_tier": {
          "type": "string"
        }
      },
      "required": [
        "subtotal",
        "customer_tier"
      ],
      "type": "object"
    }
  },
  "required": [
    "order"
  ],
  "title": "Order Model",
  "type": "object"
}

Test cases

Large order qualifies

Expect pass

{
  "order": {
    "subtotal": 75,
    "customer_tier": "standard"
  }
}

Small non-prime order

Expect fail

{
  "order": {
    "subtotal": 20,
    "customer_tier": "standard"
  }
}

Integration

Execute this policy from your app using one of the official SDKs.

import { ExecutionClient } from "@policies2/sdk";

const client = new ExecutionClient({
	apiKey: process.env.POLICY_API_KEY!,
	transport: { kind: "rest", baseUrl: "https://api.policy2.net" },
});

const result = await client.executePolicy({
	id: "your-policy-id", // replace with your published policy ID
	reference: "base",
	data: {
		"order": {
			"subtotal": 75,
			"customer_tier": "standard"
		}
	},
});

if (result.result) {
	console.log("free shipping is allowed");
} else {
	console.log("charge shipping");
}

Ready to try this policy?

Open in editor