GET
/self/{shopId}/v2/products/{productId}
curl \
--request GET 'https://dev.sellpass.io/self/{shopId}/v2/products/{productId}' \
--header "Authorization: $API_KEY"
curl \
--request GET 'https://dev.sellpass.io/self/{shopId}/v2/products/{productId}' \
--header "Authorization: $API_KEY"