curl --request POST \
  --url https://api.hubapi.com/crm-objects/v1/objects/products/batch-update

"\nExample POST URL:\nhttps://api.hubapi.com/crm-objects/v1/objects/products/batch-update\n\nExample POST data (updating 2 properties each for 2 products):\n[\n  {\n    \"objectId\": 1642796,\n    \"properties\": [\n      {\n        \"name\": \"price\",\n        \"value\": \"85.00\"\n      },\n      {\n        \"name\": \"description\",\n        \"value\": \"This is an updated product, it's getting a price change.\"\n      }\n    ]\n  },\n  {\n    \"objectId\": 1645187,\n    \"properties\": [\n      {\n        \"name\": \"name\",\n        \"value\": \"Updated product name now with discount\"\n      },\n      {\n        \"name\": \"discount\",\n        \"value\": \"20\"\n      }\n    ]\n  }\n]\n\nExample Response:\n[\n  {\n    \"objectType\": \"PRODUCT\",\n    \"portalId\": 62515,\n    \"objectId\": 1642796,\n    \"properties\": {\n      \"hs_lastmodifieddate\": {\n        \"versions\": [\n          {\n            \"name\": \"hs_lastmodifieddate\",\n            \"value\": \"0\",\n            \"timestamp\": 0,\n            \"source\": \"CALCULATED\",\n            \"sourceVid\": []\n          }\n        ],\n        \"value\": \"0\",\n        \"timestamp\": 0,\n        \"source\": \"CALCULATED\",\n        \"sourceId\": null\n      },\n      \"price\": {\n        \"versions\": [\n          {\n            \"name\": \"price\",\n            \"value\": \"85.00\",\n            \"timestamp\": 1525292253568,\n            \"source\": \"API\",\n            \"sourceVid\": []\n          },\n          {\n            \"name\": \"price\",\n            \"value\": \"75.00\",\n            \"timestamp\": 1525289943771,\n            \"source\": \"API\",\n            \"sourceVid\": []\n          }\n        ],\n        \"value\": \"85.00\",\n        \"timestamp\": 1525292253568,\n        \"source\": \"API\",\n        \"sourceId\": null\n      },\n      \"description\": {\n        \"versions\": [\n          {\n            \"name\": \"description\",\n            \"value\": \"This is an updated product, it's getting a price change.\",\n            \"timestamp\": 1525292253568,\n            \"source\": \"API\",\n            \"sourceVid\": []\n          },\n          {\n            \"name\": \"description\",\n            \"value\": \"A description the second new product.\",\n            \"timestamp\": 1525289943771,\n            \"source\": \"API\",\n            \"sourceVid\": []\n          }\n        ],\n        \"value\": \"This is an updated product, it's getting a price change.\",\n        \"timestamp\": 1525292253568,\n        \"source\": \"API\",\n        \"sourceId\": null\n      }\n    },\n    \"version\": 0,\n    \"isDeleted\": false\n  },\n  {\n    \"objectType\": \"PRODUCT\",\n    \"portalId\": 62515,\n    \"objectId\": 1645187,\n    \"properties\": {\n      \"hs_lastmodifieddate\": {\n        \"versions\": [\n          {\n            \"name\": \"hs_lastmodifieddate\",\n            \"value\": \"0\",\n            \"timestamp\": 0,\n            \"source\": \"CALCULATED\",\n            \"sourceVid\": []\n          }\n        ],\n        \"value\": \"0\",\n        \"timestamp\": 0,\n        \"source\": \"CALCULATED\",\n        \"sourceId\": null\n      },\n      \"name\": {\n        \"versions\": [\n          {\n            \"name\": \"name\",\n            \"value\": \"Updated product name now with discount\",\n            \"timestamp\": 1525292253568,\n            \"source\": \"API\",\n            \"sourceVid\": []\n          },\n          {\n            \"name\": \"name\",\n            \"value\": \"Another new product\",\n            \"timestamp\": 1525289943771,\n            \"source\": \"API\",\n            \"sourceVid\": []\n          }\n        ],\n        \"value\": \"Updated product name now with discount\",\n        \"timestamp\": 1525292253568,\n        \"source\": \"API\",\n        \"sourceId\": null\n      },\n      \"discount\": {\n        \"versions\": [\n          {\n            \"name\": \"discount\",\n            \"value\": \"20\",\n            \"timestamp\": 1525292253568,\n            \"source\": \"API\",\n            \"sourceVid\": []\n          }\n        ],\n        \"value\": \"20\",\n        \"timestamp\": 1525292253568,\n        \"source\": \"API\",\n        \"sourceId\": null\n      }\n    },\n    \"version\": 0,\n    \"isDeleted\": false\n  }\n]"