JSContact: A JSON Representation of Contact Data
RFC 9553, “JSContact: A JSON Representation of Contact Data”, is a Proposed Standard document published in May 2024 by R. Stepanek, M. Loffredo. The canonical text is published by the RFC Editor.
Abstract
This specification defines a data model and JavaScript Object Notation (JSON) representation of contact card information that can be used for data storage and exchange in address book or directory applications. It aims to be an alternative to the vCard data format and to be unambiguous, extendable, and simple to process. In contrast to the JSON-based jCard format, it is not a direct mapping from the vCard data model and expands semantics where appropriate. Two additional specifications define new vCard elements and how to convert between JSContact and vCard.
What “Proposed Standard” means
An entry-level standards-track specification: stable, peer-reviewed and a solid basis for implementation, though it may still evolve before becoming an Internet Standard.
The canonical text of RFC 9553 is hosted at rfc-editor.org. Available in HTML,TXT,PDF,XML.
- RFC 9554 vCard Format Extensions for JSContact
- RFC 9551 Framework of Operations, Administration, and Maintenance for Deterministic Networking
- RFC 9555 JSContact: Converting from and to vCard
- RFC 9550 Deterministic Networking : Packet Ordering Function
- RFC 9556 Internet of Things Edge Challenges and Functions
- RFC 9549 Internationalization Updates to RFC 5280
- RFC 9557 Date and Time on the Internet: Timestamps with Additional Information
- RFC 9548 Generating Transport Key Containers Using the GOST Algorithms