Criar produto e checkout

curl -X POST https://api.speedsellx.io/v2/public/products \
  -H "Authorization: Bearer $SPEEDSELLX_API_KEY" \
  -H "Idempotency-Key: 6b3a8f2e-2a1b-4c9d-9f1e-7a0c2d4e5f60" \
  -H "Content-Type: application/json" \
  -d '{
    "name": "Curso de Vendas",
    "description": "Curso completo de vendas",
    "image": "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAA...",
    "category_id": 1,
    "language_id": 1,
    "payment_type": "unique",
    "price": 199.9,
    "currency": "brl",
    "type": "digital",
    "delivery": "nothing",
    "warranty_time": 7,
    "publish_status": "published"
  }'

{
  "data": {
    "id": 3257,
    "seller_id": 41,
    "name": "Curso de Vendas",
    "description": "Curso completo de vendas",
    "price": "199.90",
    "currency": "brl",
    "type": "digital",
    "payment_type": "unique",
    "publish_status": "published",
    "is_free": false,
    "approved": false,
    "sku": null,
    "image": "products/3257/cover.png",
    "image_url": "https://<storage>/products/3257/cover.png"
  }
}

curl "https://api.speedsellx.io/v2/public/checkouts?per_page=15" \
  -H "Authorization: Bearer $SPEEDSELLX_API_KEY"

{
  "data": [
    {
      "id": 3539,
      "seller_id": 41,
      "product_id": 3257,
      "name": "Curso de Vendas",
      "template": null,
      "checkout_theme_id": 4,
      "status": "published",
      "default": true,
      "dark_mode": false,
      "primary_color": null,
      "sku": "curso-de-vendas",
      "public_url": "https://seudominio.com/curso-de-vendas"
    }
  ],
  "meta": { "current_page": 1, "per_page": 15, "total": 1, "last_page": 1 }
}

curl -X PUT https://api.speedsellx.io/v2/public/checkouts/3539 \
  -H "Authorization: Bearer $SPEEDSELLX_API_KEY" \
  -H "Idempotency-Key: 9f1e7a0c-2d4e-5f60-6b3a-8f2e2a1b4c9d" \
  -H "Content-Type: application/json" \
  -d '{
    "name": "Checkout Principal",
    "primary_color": "#0B6BFF",
    "dark_mode": true
  }'

{
  "data": {
    "id": 3539,
    "seller_id": 41,
    "product_id": 3257,
    "name": "Checkout Principal",
    "status": "published",
    "dark_mode": true,
    "primary_color": "#0B6BFF",
    "sku": "curso-de-vendas",
    "public_url": "https://seudominio.com/curso-de-vendas"
  }
}