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Fee sharing from non-EVM chains is currently available only via the ChangeNOW provider. Fees are shared for cross-chain swaps across all networks supported by ChangeNOW, including both EVM and non-EVM networks.

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How does fee sharing via ChangeNOW work?

Fee sharing for transactions performed via ChangeNOW consists of several key steps:
  1. The integrator sends requests to the Rubic API, indicating their previously whitelisted integratorAddress and referrer.
  2. Based on the provided address, Rubic identifies that the trade was executed through the corresponding integrator.
  3. Users perform swaps on the integrators’ platforms and pay fees, which ChangeNOW credits to the Rubic address.
  4. Rubic calculates the integrator’s share based on internal swap statistics.
  5. The commission is transferred manually once per month to the integratorAddress, based on the internal swap statistics.
Fees for all networks are credited in the Binance Smart Chain (BNB Chain) network, in USDT.
The percentage-based fee model is applied, where the total fee is 1%. This fee is split equally: 0.5% to Rubic and 0.5% to the integrator. Integrators do not need to pass non-EVM addresses for transactions via ChangeNOW - fees are paid in USDT on BNB Chain, regardless of the source networks (Solana, Ton, Bitcoin, etc.).

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💡 FAQ

  1. In which network are commissions credited?
Binance Smart Chain (BNB Chain).
  1. In which token are commissions credited?
USDT on BNB Chain.
  1. What’s the size of the commission?
The total commission for transactions via ChangeNOW is 1%, shared equally between Rubic (0.5%) and the integrator (0.5%).
  1. How often do integrators receive commissions for transactions via ChangeNOW?
Once a month, USDT on BNB Chain are transferred to the whitelisted integratorAddress.
  1. Do integrators need to provide non-EVM addresses for swaps from non-EVM networks?
No - commissions are always paid in USDT on BNB Chain, so non-EVM addresses are not required.
  1. Should integrators continue passing the whitelisted EVM address even for transactions from non-EVM chains?
Yes - the listed EVM wallet address is used by Rubic to link swaps to the integrator. This address should be passed consistently across all chains. In addition, including the referrer parameter in API requests is required to properly track the origin of each transaction.
  1. What if we have multiple addresses for collecting commissions? Which address will be used for fee sharing?
In this case, you need to inform the Rubic team which listed address should be used to receive commissions for transactions processed via ChangeNOW.