Articles

Field notes on Cornerstone data

Hard-won, practical writing on getting your HR and L&D data out of Cornerstone OnDemand – the APIs, the limits, the reporting, and everything the docs make you dig for.

• Cornerstone · Data Exporter API

  The Cornerstone Data Exporter API (DEAPI), and the throttle limits nobody warns you about

  What the DEAPI is genuinely good for, where its rate limits bite, and how to tell whether the wall is your code or Cornerstone's servers.

  8 min read · Read

• Cornerstone · Reporting 2.0

  Cornerstone Reporting 2.0: the limits nobody mentions until you hit one

  The 200,000-row default, the one-million-record ceiling, the schedules that switch themselves off, and why Cornerstone itself is moving past the reporting screen.

  6 min read · Read