# Fees

## Convex Finance Fee Structure <a href="#ed94" id="ed94"></a>

### Curve Finance

There is a 17% total fee on all **CRV** revenue generated by Curve LP's on the platform.

* 10% goes to **cvxCRV** stakers. This is paid out as **CRV.**
* 4.5% goes to **CVX** stakers. This is paid out as **cvxCRV.**
* 2% goes to treasury, which goes to treasury as **CRV**.
* 0.5% goes to the harvest caller. This is paid out as **CRV.**

{% hint style="info" %}
Notes

* Fees are taken only from **CRV** revenue; no fees are taken from tokens from incentivized Curve pools, nor from **veCRV** admin fees
* Fees paid as **cvxCRV** remain **CRV** tokens while sitting in the rewards contract, until users claim their rewards individually. At the moment the user claims, the **CRV** tokens are locked in Convex Finance as **veCRV**; **cvxCRV** is minted 1:1, and then paid out to the user.
  {% endhint %}

### Frax Finance

There is a 20% total fee on all **FXS** revenue generated by Frax LP's on the platform.

* 10% of all **FXS** earnings will be distributed to **cvxFXS** LPs as **FXS**
* 5% of all **FXS** earnings will be distributed to **vlCVX** holders, as **FXS**
* 5% goes to treasury.

{% hint style="info" %}
Notes

* Fees paid as **cvxFXS** remain **FXS** tokens while sitting in the rewards contract, until users claim their rewards individually. At the moment the user claims, the **FXS** tokens are locked in Convex Finance as **veFXS**; **cvxFXS** is minted 1:1, and then paid out to the user.
  {% endhint %}

**FX Protocol**

75% of all  FX Protocol revenue is distributed to **cvxFXN** stakers. Convex retains 25% of **veFXN** fees which goes to the treasury.

There is a 17% total fee on all revenue generated by **FXN** boosted LP's on the platform.

* 8.5% goes to **cvxFXN** stakers
* 8.5% goes to the treasury

{% hint style="info" %}
Notes

* For **FXN,** Convex fees are derived from the base fee earnings on **veFXN.**
  {% endhint %}

## Fee Ranges

Fees can be adjusted between hard-coded ranges.

#### Curve Fee Parameter Ranges

* 10-15% for [**cvxCRV** ](https://docs.convexfinance.com/convexfinance/general-information/why-convex/understanding-cvxcrv)stakers rewards
* 3-6% for [**CVX** ](https://docs.convexfinance.com/convexfinance/general-information/understanding-cvx)staker rewards
* 0-2% for "treasury" fees. (This is an arbitrary address that can be used for various functions, thus the low limit of 2%)
* 0.1 - 1.0% for "caller" fees.  Gas reimbursement for calling gas heavy functions to harvest and distribute rewards.

{% hint style="info" %}
There is an absolute fee ceiling of 20%
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#### Frax Fee Parameter Ranges

* 0-20% for **cvxFXS**/**FXS** LP staker rewards
* 0-20% for **cvxFXS** to **vlCVX**
* 0-20% for platform fees
* 0-1% for harvest caller.

{% hint style="info" %}
There is an absolute fee ceiling of 20%.
{% endhint %}