Virtual IP API 429 response

Hello Community

My goal is to use the Virtual IP feature through the API. The POST command here:

https://192.168.25.1/api/v2/cmdb/firewall/vip?access_token=sNp5N47NpG5GQt3y606GGqr9Hrj4wb

However, the response I have received is a 429 for Too Many Requests. I am able to use that same access token and make other requests successfully. What could be causing this 429 and how to fix it?

Update: In fact, when ever I run the API for GET or POST for the vip it returns a 401 first. Even after I have supplied an up to date access token. What could this be?

Appreciate it

Update : Problem solved, it was an extra two curly brackets in the wrapper logic.