Hi, I did something similar to you with Python and a xlsx file.    To read the xlsx file I used the pandas Module. In the xlsx file I use two colomns, mac adress for filtering and the new name to be applied.   Here is the API i use (it's a POST request): url = baseUrl+"/networks/"+net_id+"/clients/provision" body = { "mac":mac_client, "name": name_client, "devicePolicy": device_Policy } https://developer.cisco.com/meraki/api/#/rest/api-endpoints/clients/provision-network-clients   Axel ... View more

I solved the problem by changing my network Type to "combined", and now I can use the "Add Client" button and the API to change clients' names.    Thanks for the help. ... View more

I can run the other requests without problems, so I don't think it is a problem with my environment. I guess it might be a problem with my network config, but I don't know what excactly.   Do you have access to the "add client" button on the "clients" page of the dashboard ? I can see it here on the first image, but it's not showing in my dashboard: https://documentation.meraki.com/MX/Group_Policies_and_Blacklisting/Pre-configure_Network_Policy_for_Client_Devices   Here is what it looks like on postman when I try :     Thanks for your time and help 🙂 ... View more

Thanks for trying !   I was thinking about using the request "Provisions a client with a name and policy", that could maybe do the job. However, as I try to use it, I always run into this error 400:   { "errors": [ "Network requires a wireless or wired configuration to support client creation" ] }   I don't understand what is this configuration needed, do you have an idea on how to solve it?   Thanks for the help. ... View more