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Read the specification

The latest draft specification can be found at spec/asyncapi.md which tracks the latest commit to the master branch in this repository. The human-readable markdown file is the source of truth for the specification.

• Version 2.4.0 (latest)
• Version 2.3.0
• Version 2.2.0
• Version 2.1.0
• Version 2.0.0
• Version 1.2.0 (deprecated)
• Version 1.1.0 (deprecated)
• Version 1.0.0 (deprecated)

Looking for the JSON Schema files? Check out our spec-json-schemas repo.

Feel like contributing? Check out our community repo.

Examples

💡 Streetlights

Demonstrates how to use AsyncAPI to define an API that controls city streetlights.

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Slack Events API

Partial definition of the Slack Events API. Find the official one here.

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Gitter Streaming API

Definition of the Gitter streaming API.

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Gemini WebSocket API

Definition of the Gemini Websocket API.

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➕ and more...

Check out the examples directory for more examples.

Contributors

Thanks goes to these wonderful people (emoji key):

Fran Méndez 💬🐛📝📖🤔🚇🚧👀✅📢	Lukasz Gornicki 📖🤔👀💬📝📢🚧🚇	Mike Ralphson 💬📖🤔🚇👀🚧	raisel melian 💬🐛📖🤔🚧👀	Chris Wood 🤔📖	Jonathan Schabowsky 📖🤔	Victor Romero 🤔👀	Antonio Garrote 🤔👀📖	Jonathan Stoikovitch 💡🤔👀
Jonas Lagoni 🐛📖🤔💬👀💡	Waleed Ashraf 📢🤔📖💡	Andrzej Jarzyna 📢	Emmelyn Wang 📝🤔📖📢	Marc DiPasquale 📝📢👀🐛🤔📹	Gerald Loeffler 📖🐛🤔	Dale Lane 📝🤔📹📢✅📖	Maciej Urbańczyk 👀🤔💬🐛📖💡🚧	Vladimir Gorej 📖🐛💡🤔👀
Lorna Jane Mitchell 📢🤔	Laurent Broudoux 📖📝📢💡🤔👀	Jesse Menning 📝📢👀🤔	Sergio Moya 👀🤔💬📝🐛📖💡🚧	Alexander Balogh 📖🐛	Khuda Dad Nomani 💡🐛	Aaron Korver 📖	Orlov Valentine 📖	Moez Bouhlel 📖
Muhammad Rafly Andrianza 📖	Daniel Kocot 📖💡🤔	sekharbans-ebay 📖💡🤔	Michael Davis 🐛📖💡🤔

This project follows the all-contributors specification. Contributions of any kind welcome!