A fix has been issued and we are monitoring the results. Availability for both endpoints is back to normal.
Posted Sep 16, 2019 - 06:23 PDT
Currently a subset of servers that serve the api.mixpanel.com/track and api.mixpanel.com/engage API endpoints are serving 503 errors. Our engineering team is currently working on improving availability as we speak. We will provide updates shortly. Thanks for your patience while we review this.