startup.js

import { Meteor } from 'meteor/meteor'

Meteor.startup(() => {
  Meteor.call('getCMSContent')

  SyncedCron.add({
    name: 'Scrape WordPress API',
    schedule: function(parser) {
      // parser is a later.parse object
      return parser.text('every 1 hours')
    },
    job: function() {
      Meteor.call('getCMSContent')
    }
  })
})

SyncedCron.start();