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๐Ÿ“„ Read the XMTP Litepaper - public draft ยป

XMTP: The open protocol and network for secure web3 messaging

Build with XMTP to send messages between blockchain accounts, including DMs, alerts, announcements, and more

Build with XMTP

Deliver apps and tools that enable messaging between blockchain accounts. Want to talk about a use case?

Join the discussion
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Enable apps to keep users informed with timely event-based notifications
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Enable apps to engage users with meaningful one-to-many messaging
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Direct messaging

Enable users to connect and build community with one-to-one messaging
Start building

SDKs and tools

Build with XMTP using the SDK and dev tools
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Messages meet users where they are

Building with XMTP gives users a portable inbox that follows them across web3, providing access to their messages using any app built with XMTP.

Learn more

Latest from XMTP

Mobile SDKs in Developer Preview

This holiday season, we have an early gift for all the web3 developers out there. XMTP mobile SDKs are now available in Developer Preview ๐Ÿง‘โ€๐Ÿ’ป

Peter Denton

Peter Denton

XMTP v2 Is Here

The latest version brings conversation filtering and improvements to privacy

Matt Galligan

Matt Galligan

meTokens Integrates with XMTP

With XMTP, meTokens enables all creators to coordinate in a privacy-based manner that is simple enough to create widespread adoption.

Peter Denton

Peter Denton

Join a community of builders

From hackathons to startups, developers are building with XMTP to address use cases for secure messaging for blockchain accounts.

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