MQTT server connection parameters
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Updated at June 15, 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.
To connect to the MQTT server, use the following parameters:
- A certificate from the certificate authority.
- Server address:
mqtt.cloud.yandex.net. - Server port:
8883. - Protocol:
TLSv1.2.