I noticed that neither the team member API nor the wage API returns the accrued PTO or Sick Time hours for the employee. I’m building a custom integration where having access to this data would get great.
At this time PTO and Sick Time hours for employees isn’t currently available with our APIs. We’re constantly working to improve our features based on feedback like this, so I’ll be sure to share your request to the API product team. 
Any update on this? It would be useful to me as well. My employees are eligible for PTO after 90 days and it resets to a fixed amount every year. There is no apparent way to configure this kind of flow in settings. I would like to automate this using the API and webhooks.
At this time there isn’t any update on this feature. I’ll be sure to pass this along to the team.