API documentation
WebSocket reference
Real-time trading and portfolio updates via Obermind DefaultHub — browse client-invokable hub methods, server-pushed events, and message types.
Use @microsoft/signalr on web clients and authenticate with your session token. Hub invokes return Task — follow-up data arrives on the client events listed on each method page.
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);
