Getting started with Yandex IoT Core
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Updated at August 6, 2026
Warning
Yandex IoT Core is no longer available to new users.
Current users can create resources until November 1, 2026. Afterwards, the service will go read-only and cease to operate on December 1, 2026. For more information on the timing and procedure, see Service shutdown.
Yandex IoT Core enables you to publish and subscribe to messages using the MQTT protocol. You can subscribe your IoT devices to topics of a device registry or message broker. The broker provides more flexibility in message exchange than the registry.
Get started with a device registry or a broker. Read about service components in Resource relationships in Yandex IoT Core.