import { createClient } from '@spree/sdk'

const client = createClient({
  baseUrl: 'https://your-store.com',
  publishableKey: '<api-key>',
})

const order = await client.carts.complete('cart_abc123', {
  token: '<token>',
})

curl --request POST \
  --url http://{defaultHost}/api/v3/store/carts/{id}/complete \
  --header 'Authorization: Bearer <token>' \
  --header 'x-spree-api-key: <api-key>'

{
  "id": "or_UkLWZg9DAJ",
  "market_id": "mkt_UkLWZg9DAJ",
  "withdrawal_period_ends_at": null,
  "within_withdrawal_period": true,
  "cart_id": "cart_UkLWZg9DAJ",
  "channel_id": "ch_UkLWZg9DAJ",
  "company_id": null,
  "company_name": null,
  "po_document_filename": null,
  "po_document_byte_size": null,
  "number": "R1001",
  "email": "marvel@bruen.com",
  "customer_note": null,
  "po_number": null,
  "currency": "USD",
  "locale": "en",
  "total_quantity": 1,
  "coupon_code": null,
  "fulfillment_status": "backorder",
  "payment_status": "paid",
  "completed_at": "2026-01-15T12:00:00.000Z",
  "item_total": "10.0",
  "display_item_total": "$10.00",
  "adjustment_total": "0.0",
  "display_adjustment_total": "$0.00",
  "discount_total": "0.0",
  "display_discount_total": "$0.00",
  "tax_total": "0.0",
  "display_tax_total": "$0.00",
  "included_tax_total": "0.0",
  "display_included_tax_total": "$0.00",
  "additional_tax_total": "0.0",
  "display_additional_tax_total": "$0.00",
  "total": "20.0",
  "display_total": "$20.00",
  "gift_card_total": "0.0",
  "display_gift_card_total": "$0.00",
  "amount_due": "20.0",
  "display_amount_due": "$20.00",
  "delivery_total": "10.0",
  "display_delivery_total": "$10.00",
  "fee_total": "0.0",
  "display_fee_total": "$0.00",
  "store_credit_total": "0.0",
  "display_store_credit_total": "$0.00",
  "covered_by_store_credit": false,
  "discounts": [],
  "fees": [],
  "items": [
    {
      "id": "li_gbHJdmfrXB",
      "variant_id": "variant_UkLWZg9DAJ",
      "seller_id": null,
      "preorder": false,
      "preorder_ships_at": null,
      "quantity": 1,
      "currency": "USD",
      "name": "Product 2364794",
      "slug": "product-2364794",
      "options_text": "",
      "price": "10.0",
      "display_price": "$10.00",
      "total": "10.0",
      "display_total": "$10.00",
      "adjustment_total": "0.0",
      "display_adjustment_total": "$0.00",
      "additional_tax_total": "0.0",
      "display_additional_tax_total": "$0.00",
      "included_tax_total": "0.0",
      "display_included_tax_total": "$0.00",
      "discount_total": "0.0",
      "display_discount_total": "$0.00",
      "pre_tax_amount": "10.0",
      "display_pre_tax_amount": "$10.00",
      "discounted_amount": "10.0",
      "display_discounted_amount": "$10.00",
      "display_compare_at_amount": "$0.00",
      "compare_at_amount": null,
      "thumbnail_url": null,
      "option_values": [],
      "digital_links": []
    }
  ],
  "fulfillments": [
    {
      "id": "ful_gbHJdmfrXB",
      "number": "R1001-F1",
      "tracking": null,
      "tracking_url": null,
      "pickup_point_data": null,
      "selected_delivery_rate_id": "dr_gbHJdmfrXB",
      "unpriced": false,
      "cost": "10.0",
      "display_cost": "$10.00",
      "total": "10.0",
      "display_total": "$10.00",
      "discount_total": "0.0",
      "display_discount_total": "$0.00",
      "additional_tax_total": "0.0",
      "display_additional_tax_total": "$0.00",
      "included_tax_total": "0.0",
      "display_included_tax_total": "$0.00",
      "tax_total": "0.0",
      "display_tax_total": "$0.00",
      "status": "unfulfilled",
      "fulfillment_type": "shipping",
      "fulfilled_at": null,
      "delivered_at": null,
      "items": [
        {
          "item_id": "li_gbHJdmfrXB",
          "variant_id": "variant_UkLWZg9DAJ",
          "quantity": 1
        }
      ],
      "deliveries": [],
      "delivery_method": {
        "id": "dm_UkLWZg9DAJ",
        "name": "UPS Ground 113",
        "code": "UPS_GROUND_130",
        "estimated_transit_business_days_min": null,
        "estimated_transit_business_days_max": null,
        "digital": false,
        "pickup": false,
        "pickup_point": false
      },
      "stock_location": {
        "id": "sloc_UkLWZg9DAJ",
        "name": "Deangelo Prosacco",
        "address1": "1600 Pennsylvania Ave NW",
        "city": "Washington",
        "zipcode": "20500",
        "country_code": "US",
        "country_name": "United States",
        "state_code": "AL",
        "state_text": "AL",
        "pickup_ready_in_minutes": null,
        "pickup_instructions": null
      },
      "delivery_rates": [
        {
          "id": "dr_gbHJdmfrXB",
          "delivery_method_id": "dm_UkLWZg9DAJ",
          "name": "UPS Ground 113",
          "selected": true,
          "cost": "10.0",
          "total": "10.0",
          "additional_tax_total": "0.0",
          "included_tax_total": "0.0",
          "tax_total": "0.0",
          "carrier": null,
          "service_level": null,
          "estimated_delivery_date": null,
          "unpriced": false,
          "freight_summary": null,
          "display_cost": "$10.00",
          "display_total": "$10.00",
          "display_additional_tax_total": "$0.00",
          "display_included_tax_total": "$0.00",
          "display_tax_total": "$0.00",
          "delivery_method": {
            "id": "dm_UkLWZg9DAJ",
            "name": "UPS Ground 113",
            "code": "UPS_GROUND_130",
            "estimated_transit_business_days_min": null,
            "estimated_transit_business_days_max": null,
            "digital": false,
            "pickup": false,
            "pickup_point": false
          }
        }
      ]
    }
  ],
  "payments": [
    {
      "id": "py_UkLWZg9DAJ",
      "payment_method_id": "pm_UkLWZg9DAJ",
      "response_code": "BGS-518d4ef9738e",
      "number": "R1001-P1",
      "status": "completed",
      "amount": "20.0",
      "display_amount": "$20.00",
      "source_type": "credit_card",
      "source_id": "card_UkLWZg9DAJ",
      "source": {
        "id": "card_UkLWZg9DAJ",
        "brand": "visa",
        "last4": "1111",
        "month": 12,
        "year": 2027,
        "name": "Spree Commerce",
        "default": false,
        "gateway_payment_profile_id": null
      },
      "payment_method": {
        "id": "pm_UkLWZg9DAJ",
        "name": "Check 5",
        "description": null,
        "type": "check",
        "session_required": false,
        "source_required": false
      }
    }
  ],
  "billing_address": {
    "id": "addr_uw2YK1rnl0",
    "label": null,
    "first_name": "John",
    "last_name": "Doe",
    "full_name": "John Doe",
    "address1": "260 Lovely Street",
    "address2": "Northwest",
    "postal_code": "10118",
    "city": "New York",
    "phone": "555-555-0199",
    "company": "Company",
    "country_name": "United States",
    "country_code": "US",
    "state_text": "NY",
    "state_code": "NY",
    "quick_checkout": false,
    "is_default_billing": false,
    "is_default_shipping": false,
    "state_abbr": "NY",
    "country_iso": "US",
    "state_name": "New York"
  },
  "shipping_address": {
    "id": "addr_OIJLhNcSbf",
    "label": null,
    "first_name": "John",
    "last_name": "Doe",
    "full_name": "John Doe",
    "address1": "259 Lovely Street",
    "address2": "Northwest",
    "postal_code": "10118",
    "city": "New York",
    "phone": "555-555-0199",
    "company": "Company",
    "country_name": "United States",
    "country_code": "US",
    "state_text": "NY",
    "state_code": "NY",
    "quick_checkout": false,
    "is_default_billing": false,
    "is_default_shipping": false,
    "state_abbr": "NY",
    "country_iso": "US",
    "state_name": "New York"
  },
  "gift_card": null,
  "market": {
    "id": "mkt_UkLWZg9DAJ",
    "name": "United States",
    "currency": "USD",
    "default_locale": "en",
    "tax_inclusive": false,
    "default": true,
    "country_codes": [
      "US"
    ],
    "country_isos": [
      "US"
    ],
    "supported_locales": [
      "en"
    ]
  }
}

{
  "error": {
    "code": "cart_cannot_complete",
    "message": "{code: \"validation_failed\", errors: [{code: \"email_required\", step: \"address\", field: \"email\", message: \"Email address is required\"}, {code: \"delivery_method_required\", step: \"delivery\", field: \"delivery_method\", message: \"Select a delivery method for all fulfillments\"}, {code: \"payment_required\", step: \"payment\", field: \"payment\", message: \"Add a payment method\"}]}"
  }
}