Authorization for Queries
Authorization and tokenization are done using the standard OAuth 2.0 protocol. For each query, Sber Smart Home sends the user's access token so that the resource server can provide access to the data. Queries are sent to the webhook endpoint specified by the vendor in SmartMarket Studio.
For queries to the API of Sber Smart Home, the vendor must add a key, which shows up in SmartMarket Studio. The vendor can add the key in both the header and the query parameters; the vendor also specifies where to locate the key in SmartMarket Studio.