GDAX uses a maker-taker fee model. Orders that provide liquidity ("maker orders") are charged different fees than orders that take liquidity ("taker orders"). Currently, all markets have a maker fee of 0%. Taker fees range from 0.10% to 0.30% based upon the customers trailing 30 day USD-equivalent trading volume.
For the detailed GDAX trading fee schedule, please see https://www.gdax.com/fees.
Your taker fee is based upon total USD trading volume over the trailing 30 day period across all order books. Transactions made on books quoted in USD, e.g. BTC-USD, are counted as the total USD amount of each filled order. Transactions made on non-USD books are converted to USD based on the most recent fill price on the respective book. For example a purchase of 1 ETH on the ETH-BTC book, will be immediately converted to a USD equivalent based on the most recent fill price on the ETH-USD book.
Crypto Deposit: Free
Crypto Withdrawal: Free
ACH Deposit: Free
ACH Withdrawal: Free
SEPA Deposit: €0.15 EUR
SEPA Withdrawal: €0.15 EUR
USD Wire Deposit: $10 USD
USD Wire Withdrawal: $25 USD
There are no fees for having a GDAX account or for holding funds in your GDAX account. You may hold assets as long as desired; your account will not be closed due to inactivity.