XMPP
OPEN SOURCE
Open standard for decentralized communication.
About
XMPP (Extensible Messaging and Presence Protocol) is an open standard for decentralized communication that provides messaging, voice, and video calls, enabling secure and interoperable communication.
Pricing
Pricing Type
Open Source
Free tier available
Last checked: February 21, 2026
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Key Facts
Categories
Platforms
Web
Self-Hosted
Company
XMPP Standards Foundation
Founded
Founded in 2001
Country
Global
Language
English