API documentation
SignalR WebSocket reference
Real-time trading and portfolio updates via Obermind DefaultHub (ASP.NET Core SignalR) — browse client-invokable hub methods and server-pushed events.
Obermind uses SignalR (not raw WebSocket frames). Use @microsoft/signalr on web clients and authenticate with your session token.
Connect to DefaultHub
DefaultHub · /hubs/default
import * as signalR from "@microsoft/signalr";
const connection = new signalR.HubConnectionBuilder()
.withUrl("/hubs/default", {
accessTokenFactory: () => getAccessToken(),
})
.withAutomaticReconnect()
.build();
await connection.start();
await connection.invoke("ConnectRequest", userId);
