Create a google spreadsheet to input my leads so my vapi ai agent can call the leads

I have an vapi ai agent, id like a google spreadsheet where I can input the leads and it will ring them, so I wouldn't need to input the leads on vapi but just. the spreedsheet, and so it also updates on a status column on the spreadsheet once thieve been called.
Contract duration of less than 1 month.
Mandatory skills: Google Docs, AI Agent Development