Customer Self-Service Portal

[API issues] You are not authorized to perform this operation

Hi team

 We are facing an issue when we are not able to use site24 API. Also i have given the scope Site24x7.Admin.Read while generating the code to get access token. i am able to get the token but  It is  still not working.  

 $ curl www.site24x7.com/api/monitors -H 'Authorization: Zoho-authtoken <token>'
{"error_code":1100,"message":"You are not authorized to perform this operation"}

 How to fix It?

 but for other api like , to see monitor status using scope  Site24x7.Msp.Read i am able get the response.

Br,

Almas