The Stanza Headers and Internet Metadata protocol is specified in XEP-0131 (a Draft Standard of the XMPP Standards Foundation). This specification defines an XMPP protocol extension for representing non-address-related headers in an XML format that is appropriate for use in XMPP. While the protocol provides a flexible mechanism for representing many kinds of standard Internet metadata, a registry of values is defined to structure the possible range of headers, and the inital registration includes headers from email, HTTP, MIME, and SIP.
The following XML namespaces are used in the context of the Stanza Headers and Internet Metadata protocol:
The following XML schemas are available for the Stanza Headers and Internet Metadata protocol:
Information about this XMPP protocol is maintained by the XMPP Registrar.