[Документация Yandex Cloud](../../../../../index.md) > [Yandex IoT Core](../../../../index.md) > Справочник API Broker > [gRPC (англ.)](../index.md) > BrokerData > Overview

# IoT Core Broker Service, gRPC: BrokerDataService

A set of methods to work with IoT Core messages on behalf of broker

## Methods

#|
||Method | Description ||
|| [Publish](publish.md) | Publishes message on behalf of specified broker ||
|#