# \SessionApi All URIs are relative to *http://localhost/v1.42* Method | HTTP request | Description ------------- | ------------- | ------------- [**session**](SessionApi.md#session) | **POST** /session | Initialize interactive session ## session > session() Initialize interactive session Start a new interactive session with a server. Session allows server to call back to the client for advanced capabilities. ### Hijacking This endpoint hijacks the HTTP connection to HTTP2 transport that allows the client to expose gPRC services on that connection. For example, the client sends this request to upgrade the connection: ``` POST /session HTTP/1.1 Upgrade: h2c Connection: Upgrade ``` The Docker daemon responds with a `101 UPGRADED` response follow with the raw stream: ``` HTTP/1.1 101 UPGRADED Connection: Upgrade Upgrade: h2c ``` ### Parameters This endpoint does not need any parameter. ### Return type (empty response body) ### Authorization No authorization required ### HTTP request headers - **Content-Type**: Not defined - **Accept**: application/vnd.docker.raw-stream [[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)