curl --request POST \
  --url http://127.0.0.1:3333/v3/integrations/gmail/{workspaceId}/gmail/{credentialsId}/watch/start \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "labelIds": [
    "<string>"
  ]
}
'

{
  "historyId": "<string>",
  "expiration": "<string>",
  "emailAddress": "<string>",
  "labelIds": [
    "<string>"
  ]
}