JSCalendar: A JSON representation of calendar data

Document Type Replaced Internet-Draft (calext WG)
Authors Neil Jenkins  , Robert Stepanek 
Last updated 2018-01-28 (latest revision 2018-01-19)
Replaced by draft-ietf-calext-jscalendar
Stream IETF
Intended RFC status Proposed Standard
Expired & archived
pdf htmlized (tools) htmlized bibtex
Stream WG state In WG Last Call
Document shepherd No shepherd assigned
IESG IESG state Replaced by draft-ietf-calext-jscalendar
Consensus Boilerplate Yes
Telechat date
Responsible AD (None)
Send notices to (None)

This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


This specification defines a data model and JSON representation of calendar data that can be used for storage and data exchange in a calendaring and scheduling environment. It aims to be an alternative to the widely deployed iCalendar data format and to be unambiguous, extendable and simple to process.


Neil Jenkins (neilj@fastmailteam.com)
Robert Stepanek (rsto@fastmailteam.com)

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)