JSContact Version 2.0: A JSON Representation of Contact Data

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Publisher: IETF
Doc Type: Standard
Pages: 7
Abstract: This document defines version "2.0" of JSContact. It defines the uid property of a Card object to be optional, rather than mandatory, as defined previously in version "1.0". All other definitions of JSContact version "1.0" remain as defined in RFC 9553. This document updates RFC 9555 by redefining how to convert the now optional uid property from and to vCard. It also registers the vCard JSCOMPS parameter at IANA, which was defined but not registered in RFC 9555.
Publication Date: 2026-05-01
Status Note: Proposed Standard
DOI: 10.17487/RFC9982
Link: https://doi.org/10.17487/RFC9982
Author(s): Robert Stepanek

Latest version of IETF RFC 9982

Document Versions — IETF RFC 9982

▶ IETF RFC 9982 (2026-05-01)

THIS DOC [ACTIVE] [LATEST VERSION]

Normative Reference(s)

IETF RFC 2119 [Active*]
IETF RFC 5234 [Active, Amended*]
IETF RFC 6350 [Active*]
IETF RFC 8174 [Active*]
RFC9553 — RFC9553 EXTERNAL
IETF RFC 9555 [Active*]

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IETF RFC 9982, JSContact Version 2.0: A JSON Representation of Contact Data. Available at https://doi.org/10.17487/RFC9982

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IETF RFC 9982, JSContact Version 2.0: A JSON Representation of Contact Data. Available at https://doi.org/10.17487/RFC9982

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IETF RFC 9982, JSContact Version 2.0: A JSON Representation of Contact Data. Available at https://doi.org/10.17487/RFC9982

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<span class="citation"><cite>IETF RFC 9982</cite>, JSContact Version 2.0: A JSON Representation of Contact Data. Available at <a href="https://doi.org/10.17487/RFC9982" target="_blank" rel="noopener">https://doi.org/10.17487/RFC9982</a></span>

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IETF RFC 9982, JSContact Version 2.0: A JSON Representation of Contact Data
doi: 10.17487/RFC9982
url: https://doi.org/10.17487/RFC9982

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<cite id="bib-rfc9982">IETF RFC 9982</cite>, JSContact Version 2.0: A JSON Representation of Contact Data
<span class="doi">10.17487/RFC9982</span>
</li>