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Create, validate, and explore your AsyncAPI files with our CLI tool.

Installation & Usage

Start using AsyncAPI CLI within seconds by selecting one of our commands to get started.


npm install -g @asyncapi/cli


Create a new AsyncAPI file

asyncapi new


Use the AsyncAPI CLI tool to help you create, develop, and maintain your AsyncAPI files.

New files

Use the CLI tool to quickly create new AsyncAPI files. Select from a range of templates (MQTT, WebSockets, Kafka, and more.)


Validate your AsyncAPI documents with the CLI. Quickly get feedback to verify your AsyncAPI document is within the correct format.

Open Studio

Got an AsyncAPI file locally? Run asyncapi start studio to open our studio in seconds.

Open Source

All our tools are open source, feel free to contribute new commands or help evolve our existing ones.

Made with :love: by the AsyncAPI Initiative.

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