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Etherfuse ramp fees apply per market. Mexico (MXN) is live today; more fiat rails are on the way — see Upcoming fiat rails.

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Mexico (MXN)

Platform fees are based on your rolling 30-day transaction volume — higher volume means lower fees: The fee is calculated on the source amount and returned on the quote as feeBps and feeAmount (feeAmount = sourceAmount × feeBps). feeAmount is denominated in the source asset — fiat for onramps, and the source token for offramps and swaps (e.g. USDC when selling USDC, the bond token when selling a bond). destinationAmount is already net of the fee: exchangeRate is the post-fee rate, so sourceAmount × exchangeRate = destinationAmount. Your current tier is applied automatically.

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Partner fees

Organizations can configure an additional partner fee (up to 500 bps / 5.00%) on top of the platform fee. This is useful for capturing additional revenue depending on the price sensitivity of your customers.
  • Set a default via PUT /ramp/partner-fee or when creating a child org
  • Override per-quote by passing partnerFeeBps in the quote request — it’s applied directly, with no separate “enable” step
  • Resolution order: per-quote override > org default (partnerFeeDefaultBps) > 0
  • Check your current default via GET /ramp/me (partnerFeeDefaultBps)
The partner fee is folded into the quote’s feeBps/feeAmount — it is not returned as a separate field. So feeBps already includes your partner fee. To get the Etherfuse platform portion, subtract the partnerFeeBps you sent (platformBps = feeBps − partnerFeeBps). Don’t add your partner fee on top of feeBps, and don’t deduct it again from destinationAmount (which is already net of all fees) — either one double-counts. Partner fees are tracked on each order (partnerFeeBps, partnerFeeAmountFiat, partnerFeeStatus) and settled offline via finance — no on-chain component.
Swaps don’t itemize the partner fee yet. POST /ramp/swap returns no fee breakdown, and the quote folds the fee into feeBps. For swaps, compute the partner amount client-side from the partnerFeeBps you sent.

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Payouts

Partner fees accrue to you as your customers transact — when a partnerFeeBps is applied to a quote, Etherfuse captures that amount on each transaction and accumulates it for you.
  • Cadence — settled on a calendar-month basis, remitted ~2 weeks after month-end.
  • Currency — paid out in the underlying currency currently in use (subject to change).
  • Reporting — the running total and a per-fee breakdown are available in your dashboard under Reports.

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Upcoming fiat rails

These fiat rails are coming soon. Pricing will be published here as each launches.
Want early access or market-specific pricing? Book a call with our team to talk pricing and upcoming fiat rails.