I work at a company where we sell our own products at Amazon. Therefore we run some marketing on Amazon which result in marketingcosts (ppc costs). I am looking for a way to acess the marketing costs of our own account for reporting.
I was trying the https://advertising.amazon.com/API/docs/v2/guides/authorization which seems very complex. Steps until now:
- I have an account for https://sellercentral.amazon.de
- I created a developer account
- Under https://developer.amazon.com/loginwithamazon/console/site/lwa/overview.html I created a security profile with client-id and secret and set a correct shop URL for redirects
- I tried to generate a token by using the URL template
https://www.amazon.com/ap/oa?client_id=YOUR_LWA_CLIENT_ID &scope=cpc_advertising:campaign_management&response_type=code &redirect_uri=YOUR_RETURN_URL
I insert clientID and the (URL encoded) redirect URL from the security profile. I am correctly redirected to our shop, but did not get a response code but instead: ?error_description=An+unknown+scope+was+requested&error=invalid_scope
Is there a simpler way to access the marketing costs of our own Amazon account. If not, has anyone an idea how to get a correct token?
Thanks and best regards,