> ## Documentation Index
> Fetch the complete documentation index at: https://docs.spiralstake.xyz/llms.txt
> Use this file to discover all available pages before exploring further.

# Fees & revenue share

> How fees work and how partner revenue is reconciled.

## The swap fee

Spiral embeds a **10 bps** fee on the swap inside each leverage transaction (charged on the input token). It's already baked into the built transaction — you don't add anything.

## Revenue share

Your API key attributes every build to your partner profile. Revenue share is **reconciled off-chain** against on-chain volume, per your agreement — you don't route fees on-chain or handle any settlement in your integration.

<Note>
  Attribution is captured at build time as a lead indicator; settled amounts are reconciled against actual on-chain execution. You never touch the fee flow — it's transparent to your integration.
</Note>

## What you owe your users

Nothing beyond the strategy's own economics. The position preview (`positionPreview.expectedLeverageApy`) and the swap's `priceImpactPct` already reflect real, net figures — show them as-is.