> For the complete documentation index, see [llms.txt](https://docs.coin98.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.coin98.com/audits/coin98-token/terminal/wallet-approval.md).
# Wallet Approval
Coin98 now supports the Wallet Approval tool, revokes token allowances from dApps on all supported Blockchains, and protects users from potential loss risks.
## **Why should you use Wallet Approval tool?**
In order to trade, farm, stake, or interact with any dApps, users are required to allow smart contracts to access your assets. There are 2 approaches to allowance: **Allow for a specific amount of tokens** and **unlimited approval**.
* **Allow for a specific amount of tokens:** Users give access to a particular amount of tokens for smart contracts of DApp. It can not exceed the maximum tokens that you grant.
* **Unlimited approval:** It means that users provide a smart contract with full permission of your funds.
Unlimited approval brings them a fast and frictionless experience; however, it might potentially affect the risk of asset loss if users interact with untrustworthy platforms or scamming pools.
It is recommended not to grant unlimited access to a platform to keep your funds safe.
## **How to revoke token allowances**
**Step 1**: Access [**Coin98 Terminal**](https://terminals.coin98.com/)
**Step 2:** Connect to the wallet that you wish to revoke allowence by selecting the corresponding blockchain and then the wallet address.
**Step 3**: In this interface, you can revoke the permission of any desired contract by clicking on the **\[x]** icon.
**Step 5**: Click **Confirm** for completion and wait for seconds. All done!
The system will notify once completed
{% hint style="info" %}
***Note**:*
* *This revocation will take you a small network fee; please ensure you have enough parent tokens on the wallet.*
{% endhint %}
---
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