The Fee Station module manages each project’s fee configuration, including deposit/withdrawal fees, rate conversion toggles, withdrawal limits, and settlement fees.

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Page overview

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Settlement fee card

Above the table, the current project’s settlement fee configuration is shown:

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Token fee table

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Filters

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How-to guide

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Edit token fees (super admin)

1

Select a project

Use the filter to pick the project whose fees you want to configure.
2

Click the Edit button

Find the token you want to update and click Edit in the Actions column.
3

Fill in fee details

  • Deposit fee: enter a percentage value (e.g. enter 1 for 1%)
  • Deposit rate conversion: toggle USDC to USDT rate conversion
  • Withdrawal fee: enter a percentage value
  • Withdrawal rate conversion: toggle rate conversion
  • Minimum withdrawal: minimum amount per withdrawal
  • Maximum withdrawal: maximum amount per withdrawal
4

Save

Click Confirm to save the fee configuration.

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Edit settlement fees (super admin)

1

Click the Edit button on the settlement fee card

Click the Edit button to the right of the settlement fee summary card.
2

Fill in settlement fees

  • Settlement fee: fixed fee (USD)
  • Settlement OTC fee: percentage value (e.g. enter 0.5 for 0.5%)
3

Save

Click Confirm to save the configuration.

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Permissions

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Notes

Fee changes take effect immediately and affect fee calculations for all subsequent transactions. Double-check the numbers before saving.
Withdrawal limits (minimum / maximum) set incorrectly may prevent users from withdrawing. Make sure the limits are reasonable.
Fees are entered as percentages but stored as decimals. For example, entering 1 means 1% and is stored as 0.01.
The “Rate conversion” toggle determines whether USDC/USDT is converted to NUSD at the live rate during deposits and withdrawals. If disabled, it is calculated 1:1.