400 error while creating meeting through api

Description
Creating meetings through API with the following details show an error when I include schedule_for
{
“topic”:“7222-Test video”,
“type”:1,
“start_time”:“2021-07-07T11:21:00”,
“duration”:30,
‘schedule_for’ => ‘pradeepkumar@masaischool.com’,
“timezone”:“India”,
“password”:“string”,
“agenda”:null,
“settings”:{
“host_video”:false,
“participant_video”:false,
“cn_meeting”:false,
“in_meeting”:true,
“join_before_host”:true,
“mute_upon_entry”:true,
“watermark”:false,
“use_pmi”:false,
“approval_type”:false,
“registration_type”:1,
“audio”:“both”,
“auto_recording”:“none”,
“enforce_login”:true,
“registrants_email_notification”:false
}
}

Error
Bad request 400 error

Which Endpoint/s?
Create meeting API

Hi @pradeepkumar,

Can you confirm that you meet the prerequisites for the scheduling privileges parameter?

Note that both users will need to be licensed.

Let me know—thanks,
Will