{
  "type": "auth",
  "params": {
    "hmac": {
      "public_key": "qfex_pub_xxxxx",
      "nonce": "c0ffee...",
      "unix_ts": 1760545414,
      "signature": "5f2e..."
    }
  }
}

{
  "type": "subscribe",
  "params": {
    "channels": [
      "positions"
    ]
  }
}

{
  "type": "subscribe",
  "params": {
    "channels": [
      "positions"
    ]
  }
}

{
  "type": "subscribe",
  "params": {
    "channels": [
      "balances"
    ]
  }
}

{
  "type": "subscribe",
  "params": {
    "channels": [
      "fills"
    ]
  }
}

{
  "type": "get_user_leverage",
  "params": {
    "limit": 10,
    "offset": 0
  }
}

{
  "type": "set_user_leverage",
  "params": {
    "symbol": "AAPL-USD",
    "leverage": 10
  }
}

{
  "type": "get_available_leverage_levels",
  "params": {
    "limit": 10,
    "offset": 0
  }
}

{
  "type": "add_order",
  "params": {
    "symbol": "AAPL-USD",
    "side": "BUY",
    "order_type": "LIMIT",
    "order_time_in_force": "GTC",
    "quantity": 10,
    "price": 150.5,
    "client_order_id": "my-order-123"
  }
}

{
  "type": "cancel_order",
  "params": {
    "symbol": "AAPL-USD",
    "order_id": "5b309929-206f-40ec-804d-cbe46e81afc1",
    "cancel_order_id_type": "order_id"
  }
}

{
  "type": "modify_order",
  "params": {
    "symbol": "AAPL-USD",
    "order_id": "5b309929-206f-40ec-804d-cbe46e81afc1",
    "price": 152,
    "quantity": 15,
    "side": "BUY",
    "order_type": "LIMIT"
  }
}

{
  "type": "get_order",
  "params": {
    "order_id": "5b309929-206f-40ec-804d-cbe46e81afc1",
    "symbol": "AAPL-USD"
  }
}

{
  "type": "get_user_orders",
  "params": {
    "limit": 10,
    "offset": 0,
    "symbol": "AAPL-USD"
  }
}

{
  "type": "cancel_on_disconnect",
  "params": {
    "cancel_on_disconnect": true
  }
}

{
  "type": "close_position",
  "params": {
    "symbol": "AAPL-USD",
    "client_order_id": "my-close-order-1"
  }
}

{
  "type": "add_twap",
  "params": {
    "symbol": "AAPL-USD",
    "side": "BUY",
    "total_quantity": 10,
    "num_orders": 5,
    "order_interval_secs": 30,
    "reduce_only": false,
    "client_twap_id": "rebalance-aapl-001"
  }
}

{
  "type": "get_user_trades",
  "params": {
    "limit": 20,
    "start_ts": 1760545414
  }
}

{
  "type": "cancel_stop_order",
  "params": {
    "stop_order_id": "stop-order-uuid"
  }
}

{
  "type": "modify_stop_order",
  "params": {
    "stop_order_id": "stop-order-uuid",
    "symbol": "AAPL-USD",
    "price": 160,
    "quantity": 5
  }
}

{
  "type": "unsubscribe",
  "params": {
    "channels": [
      "order_responses",
      "positions"
    ]
  }
}

{
  "type": "subscribed",
  "connection_id": "ee987ddf-822c-4356-b0d1-012314859b00",
  "message_id": 1,
  "id": "3ab267fd-7c83-49c6-b42e-65bb94682b41",
  "channel": "v4_balances",
  "contents": [
    {
      "id": "2cb208e3-6e54-48c4-82e9-641e64bf185d",
      "user_id": "0f5208e3-6e54-48c4-82e9-641e64bf185d",
      "deposit": 1000,
      "realised_pnl": -898.65735,
      "unrealised_pnl": 0,
      "order_margin": 0,
      "position_margin": 0,
      "net_funding": -1.5354636,
      "available_balance": 99.80721
    }
  ]
}

{
  "type": "subscribed",
  "connection_id": "ee987ddf-822c-4356-b0d1-012314859b00",
  "message_id": 1,
  "id": "3ab267fd-7c83-49c6-b42e-65bb94682b41",
  "channel": "v4_positions",
  "contents": [
    {
      "id": "PLTR-USD",
      "symbol": "PLTR-USD",
      "user_id": "0f5208e3-6e54-48c4-82e9-641e64bf185d",
      "position": 0,
      "margin_alloc": 0,
      "realised_pnl": 1.327875,
      "unrealised_pnl": 0,
      "net_funding": 0.00000482,
      "open_orders": 1,
      "open_quantity": 10,
      "leverage": 20,
      "initial_margin": 0,
      "maintenance_margin": 0,
      "average_price": 0,
      "timestamp": "2025-05-09T03:47:20.505934+00:00"
    }
  ]
}

{
  "order_response": {
    "order_id": "<string>",
    "symbol": "<string>",
    "status": "<string>",
    "quantity": 123,
    "price": 123,
    "take_profit": 123,
    "stop_loss": 123,
    "side": "<string>",
    "type": "<string>",
    "time_in_force": "<string>",
    "user_id": "<string>",
    "client_order_id": "<string>",
    "quantity_remaining": 123,
    "update_time": 123,
    "trade_id": "<string>"
  }
}

{
  "fill_response": {
    "trade_id": "<string>",
    "user_id": "<string>",
    "symbol": "<string>",
    "price": 123,
    "quantity": 123,
    "side": "<string>",
    "aggressor_side": "<string>",
    "order_id": "<string>",
    "fee": 123,
    "order_type": "<string>",
    "tif": "<string>",
    "order_price": 123,
    "client_order_id": "<string>",
    "remaining_quantity": 123,
    "take_profit": 123,
    "stop_loss": 123,
    "execution_type": "<string>",
    "timestamp": 123,
    "realised_pnl": 123
  }
}

No examples found

{
  "authenticated": true
}

{
  "user_trades_response": {
    "trade_id": "<string>",
    "symbol": "<string>",
    "price": 123,
    "quantity": 123,
    "side": "<string>",
    "order_id": "<string>",
    "fee": 123,
    "order_type": "<string>",
    "tif": "<string>"
  }
}

{
  "user_leverage_response": {
    "id": "<string>",
    "symbol": "<string>",
    "initial_margin": 123,
    "maintenance_margin": 123,
    "max_notional": 123,
    "leverage": "<string>"
  }
}

{
  "available_leverage_levels_response": {
    "id": "<string>",
    "symbol": "<string>",
    "initial_margin": 123,
    "maintenance_margin": 123,
    "max_notional": 123,
    "leverage": "<string>"
  }
}

{
  "subscribed": "<string>"
}

{
  "unsubscribed": "<string>"
}

{
  "stop_order_response": {
    "stop_order_id": "<string>",
    "user_id": "<string>",
    "symbol": "<string>",
    "price": 123,
    "quantity": 123,
    "direction": "<string>",
    "stop_order_type": "<string>",
    "client_order_id": "<string>",
    "update_time": "<string>"
  }
}

{
  "position_response": {
    "id": "<string>",
    "symbol": "<string>",
    "position": 123,
    "margin_alloc": 123,
    "realised_pnl": 123,
    "unrealised_pnl": 123,
    "net_funding": 123,
    "open_orders": 123,
    "open_quantity": 123,
    "leverage": 123,
    "initial_margin": 123,
    "maintenance_margin": 123,
    "average_price": 123
  }
}

{
  "balance_response": {
    "id": "<string>",
    "user_id": "<string>",
    "deposit": 123,
    "realised_pnl": 123,
    "order_margin": 123,
    "position_margin": 123,
    "unrealised_pnl": 123,
    "net_funding": 123,
    "available_balance": 123,
    "referral_rewards": 123,
    "fees": 123
  }
}

No examples found

{
  "err": {
    "error_code": "<string>",
    "message": "<string>"
  }
}