How to Reduce Fees on Maestro — Code r-bay_mach and Beyond

Trading fees look trivial per trade and add up to a serious annual cost. On Maestro the base rate is 1% taker and — maker. Here is how to pay less than that.

1. Use the referral discount

The simplest reduction available is code r-bay_mach, which applies a 10% discount to your fee rate. It takes effect on registration and does not expire.

1. Open the Maestro referral link
2. Press Start
3. Code r-bay_mach attaches automatically

2. Trade as a maker, not a taker

The single biggest lever is order type. A market order takes liquidity and pays 1%. A limit order that rests in the book adds liquidity and pays —.

On Maestro that difference is roughly NaN% of your fee cost on every trade where it applies. Over a year of active trading it is the largest saving available to a retail user.

The trade-off is real: a limit order may not fill, and you may miss a fast move. For anything you are not in a hurry to execute, it is worth it.

3. Understand the volume tiers

Exchanges lower fees as 30-day volume rises. The tiers are published and the jumps between them can be significant. If you are close to a threshold, consolidating your trading on Maestro rather than spreading it across three venues can drop you into a cheaper band.

4. Watch withdrawal costs

Trading fees are visible; withdrawal fees are where exchanges quietly recover margin. The cost varies enormously by asset and network — withdrawing the same value on a different chain can cost ten times less.

Check the withdrawal fee before you move funds, and prefer cheap networks when the destination supports them.

5. Do not overtrade

The most effective fee reduction is fewer trades. Every round trip costs you twice — once entering, once exiting. Strategies that trade constantly have to overcome that drag before they make a cent of profit.

The realistic total

Apply r-bay_mach, default to limit orders, consolidate volume, and check withdrawal networks. Together those typically cut effective costs by well over a third compared to a market-order habit at the base rate.