curl - Google shopping api Request had insufficient authentication scopes

Question

I make a request to Google shopping by curl:

curl --request POST 
  'https://shoppingcontent.googleapis.com/content/v2.1/products/batch?key=[YOUR_API_KEY]' 
  --header 'Authorization: Bearer [YOUR_ACCESS_TOKEN]' 
  --header 'Accept: application/json' 
  --header 'Content-Type: application/json' 
  --data '{"entries":[]}' 
  --compressed

and the response is

{
  "error": {
    "code": 403,
    "message": "Request had insufficient authentication scopes.",
    "errors": [
      {
        "message": "Insufficient Permission",
        "domain": "global",
        "reason": "insufficientPermissions"
      }
    ],
    "status": "PERMISSION_DENIED"
  }
}

I'm sure my access_token is right, but I'm not sure if my API_KEY is right. My API_KEY is gotten in https://console.cloud.google.com/apis/credentials , and the API_KEY's restrictions is none.

And my Content API for Shopping is enabled:

I wonder if I miss any critical method, that I can't request the api successfully.

By the way, how can I get my merchant_id? Is it my merchant_id?

But the method "Verify and claim your website URL in Business information", I didn't pass. Does it cause to the 403 error?

question from:https://stackoverflow.com/questions/65919620/google-shopping-api-request-had-insufficient-authentication-scopes

Answer 1

Waitting for answers