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XMTP

XMTP

Extensible Message Transport Protocol for secure, decentralized, and identity-native messaging across Web3 applications.

2021Active11

About

XMTP is a decentralized communication protocol that provides a private, secure, and open layer for messaging and payments between people and agents. It enables developers to build chat-based applications, integrate digital money, and connect millions of users and thousands of developers on a permissionless network without company or country control. XMTP is quantum-resistant, identity-agnostic, and spam-resistant at the protocol level, serving companies, developers, and builders who prioritize open and trusted communication.

Technology stack

detected 2026-06-18
Est. monthly stack spend~$200/mo
CDN
Cloudflare
EmailGoogle Workspace
Hosting
Vercel
Stack
Next.jsTailwind CSS
Analytics
Plausible
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Frequently asked

What does XMTP do?

XMTP is a decentralized communication protocol that provides a private, secure, and open layer for messaging and payments between people and agents. It enables developers to build chat-based applications, integrate digital money, and connect millions of users and thousands of developers on a permissionless network without company or country control. XMTP is quantum-resistant, identity-agnostic, and spam-resistant at the protocol level, serving companies, developers, and builders who prioritize o…

How much funding has XMTP raised?

XMTP has raised a total of $50M in funding. The most recent round on record is Series B.

Where is XMTP headquartered?

XMTP is headquartered in San Francisco, United States.

When was XMTP founded?

XMTP was founded in 2021.

What industry does XMTP operate in?

XMTP operates in AI, SaaS, Fintech, Blockchain, Web3.

How many employees does XMTP have?

XMTP has approximately 11 people on record.