# Circle Protocol

Circle Protocol integration allows users to earn yield on USDC holdings directly from the Vultisig DeFi tab.

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## Overview

Circle Protocol provides stablecoin yield through a USDC yield account. Users can deposit USDC and earn passive returns while maintaining self-custody through Vultisig's threshold signature security.

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## Features

| Action        | Description                           |
| ------------- | ------------------------------------- |
| **Deposit**   | Add USDC to the yield account         |
| **Withdraw**  | Remove USDC from the yield account    |
| **Dashboard** | View current balance and earned yield |

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## How to Deposit

1. Open the **DeFi tab**
2. Select **Circle Protocol**
3. If first time: **Create an account** by following the on-screen prompts
4. Tap **Deposit**
5. Enter the amount of USDC
6. Review the transaction details
7. Sign with your threshold of devices
8. Deposit confirms after transaction finality

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## How to Withdraw

1. Open the **DeFi tab**
2. Select **Circle Protocol**
3. Tap **Withdraw**
4. Enter the amount to withdraw
5. Review the transaction details
6. Sign with your threshold of devices
7. USDC returns to your vault

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## Notes

{% hint style="info" %}
Circle Protocol yield rates are determined by market conditions. Check the dashboard for current rates.
{% endhint %}

***

## Related

* [DeFi Overview](/app-guide/defi.md)
* [THORChain](/app-guide/defi/thorchain.md)


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