When trying to get access token on local it's working fine. But when on live server no

I want to create meeting using api. And when I am trying from local it’s working fine but from live server. It’s showing unable to retrieve access token.
Is there any ip whitelisting thing to solve it? Or authorised a domain or keep in development mode.
Can someone please help me regarding this

@elisa.zoom
Thank you

Hi @mxsxnx786
Thanks for reaching out to us! Happy to help here!
Are you getting any errors when requesting your access token? What app type are you using to do this?