Hi,

I'm currently attempting to retrieve Contacts field metadata for testing as documented here:

At https://api-console.zoho.com/, I have created a Self Client application, and generated a token (with the maximum 10 minutes selected) with scope `ZohoCRM.settings.ALL`, following documentation.

Despite sending the following curl command:

`curl "https://www.zohoapis.com.au/crm/v7/settings/fields?module=Contacts" -X GET -H "Authorization: Zoho-oauthtoken 1000.xxxxxx.xxxxxx"`, where the authorization token is the token generated as above, I am getting the "invalid OAuth token error" in response. We likely use the AU data center, but just in case, I also tested using "zohoapis.com", which had the same error. I've generated multiple tokens ranging from 3-10 minutes, but with no success. I am definitely sending these requests within the time frame specified.

I've used both Postman and Insomnia to send requests as well, and I've also tested different versions, from v2-v7, which also had no effect. Any idea what I could be doing wrong?

Thank you.