Define your
Message-Driven APIs

Machine-readable specification for your message-driven systems.

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Full of great features

crafted by the best people


Machine-readable definitions of your Message-Driven APIs.

Human Friendly

Easy and intuitive for humans at a glance.

Open Source

It is Open Source and community-driven.


Built-in tools to make your life easier.

Online Editor

Provides an online editor for fast prototyping.


Supported by the awesome AsyncAPI community.

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