Account attribute updates

Endpoint: wss://api.arcus.xyz/v1/ws — one socket multiplexes every channel and RPC request. Click Connect, then send the example subscribe message below to start receiving data.

Per-account attribute state, discriminated by entry type. type: "leverage" entries carry effective leverage per market. type: "feeTier" entries carry account-level fee tier state. type: "leverageReject" entries (streaming only) report that a setLeverage request was refused by the engine — this is the REJECTED half of the setLeverage lifecycle; an applied change arrives as a leverage entry. Snapshot returns one leverage entry per market plus, when available, one fee tier entry. Streaming delivers one entry for each changed attribute.

WSS

ws?channel=accountAttributeUpdates

Messages

Subscribe to an account channel

type:object

Account Attributes Snapshot

One leverage entry per market plus, when available, one fee tier entry. Sent once on subscribe.

Account Attributes Update

Single-entry delta keyed by type. A leverage or feeTier entry is a state change; a leverageReject entry reports a refused setLeverage request (no state change).

API documentation

Endpoints

WebSocket

Changelog

Account attribute updates