Selling cases of wine? A dozen donuts? Fruit baskets? Six-packs of T-shirts? Mix and Match Products is ideal for offering similar products in bulk containers. Perfect for encouraging customers to buy in bulk without forcing them to buy items that don’t interest them.
Mix and Match Products supports CoCart since

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Add item to cart

Add a container with the customers selected items and quantity.
cURL
curl -X POST https://your-store.com/wp-json/cocart/v2/cart/add-item \
-H "Content-Type: application/json" \
-d '{
    "id": "1102",
    "quantity": "2",
    "item_data": {
        "mnm_config": [
            {
                "product_id": 987,
                "quantity": 1
            },
            {
                "product_id": 1001,
                "quantity": 2
            },
            {
                "product_id": 1003,
                "quantity": 3
            }
        ]
    }
}'