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Prerequisites

Ensure that you have the One Click Checkout product activated. You can activate it from here.

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Integration Steps

One Click Checkout is supported on Shopify and for custom websites.

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Shopify Integration

To integrate One Click Checkout on Shopify, follow the guide here.

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Custom Websites

For custom websites, use any of our web and app checkout integrations and make the following changes:
  1. Order Creation Requirements: Ensure the following parameters are passed when creating an order:
    • cart_details: Include detailed information about the cart.
    • one_click_checkout: Include one click checkout configuration details under the object product.
Sample cURL
curl --location --request POST 'https://sandbox.cashfree.com/pg/orders' \
--header 'Accept: application/json' \
--header 'Content-Type: application/json' \
--header 'x-api-version: 2022-09-01' \
--header 'x-client-id: TEST430329ae80e0f32e41a393d78b923034' \
--header 'x-client-secret: TESTaf195616268bd6202eeb3bf8dc458956e7192a85' \
--data-raw '{
    "order_amount": 1,
    "order_currency": "INR",
    "customer_details": {
        "customer_id": "USER123",
        "customer_name": "user123",
        "customer_email": "user@cashfree.com",
        "customer_phone": "9999999999"
    },
    "order_meta": {
        "return_url": "https://www.cashfree.com/devstudio/preview/pg/web/checkout?order_id={order_id}"
    },
    "products": {
        "one_click_checkout": {
            "enabled": true,
            "conditions": [
               {
                   "action": "ALLOW",
                   "values": [
                       "checkoutCollectAddress",
                       "checkoutAuthenticate"
                   ],
                   "key": "features"
               }
           ]

        }
    },
    "cart_details": {
        "cart_items": [
            {
                "item_id": "cart_id_1",
                "item_name": "T Shirt",
                "item_description": "Test Description",
                "item_details_url": "https://chriscross.in/cdn/shop/files/95_800x.jpg",
                "item_image_url": "https://chriscross.in/cdn/shop/files/95_800x.jpg",
                "item_original_unit_price": 1,
                "item_discounted_unit_price": 1,
                "item_quantity": 1,
                "item_currency": "INR"
            }
        ]
    }
}'
  1. Order Details Endpoint: This endpoint provides detailed order information, including:
    • Customer Information: Details about the logged-in user.
    • Shipping and Billing Addresses: Information about the recipient for whom the order was placed.
    • Applied Offers: Any discounts or offers applied at checkout.
    For more details on the API, refer to the documentation here.
The response includes a customer details object with information about the logged-in user, and the shipping address object contains details about the recipient for whom the order was placed.