This document is an adaptation of the CloudEvents specification for describing event data in common formats to provide interoperability across services, platforms and systems. This does not indicate an endorsement by the CloudEvents working group. As far as the specification is incorporated in this document, the CloudEvents License applies.

This standard is still in development and can be modified at any time.



Notations and Terminology

Context Attributes

Size Limits

Privacy and Security


Use of JSON, HTTP and Webhook