> ## Documentation Index
> Fetch the complete documentation index at: https://docs.mobula.io/llms.txt
> Use this file to discover all available pages before exploring further.
# Get USD Total Balance of a Wallet
> Discover how to easily retrieve the current USD total balance of any EVM-compatible crypto wallet using the Mobula API. This guide provides step-by-step instructions to access real-time wallet balance information, crucial for portfolio valuation and financial analysis.
Accessing the current USD total balance of an EVM-compatible crypto wallet is straightforward with the Mobula API. This guide will lead you through the steps to fetch this vital information for effective portfolio management and financial decision-making.
### What you'll need
1. An EVM-compatible wallet address for querying.
2. An API key from the [Mobula Dashboard](https://admin.mobula.io) (required for production; optional for development mode).
### Walkthrough
Choose the wallet address for which you seek the USD total balance. You may also decide to filter the data by specific blockchains if needed.
Use cURL, Axios, or the Mobula SDK (Beta) to execute your query:
**Using cURL**:
```bash theme={null}
curl --request GET \
--url 'https://api.mobula.io/api/1/wallet/history?wallet=0x77A89C51f106D6cD547542a3A83FE73cB4459135'
```
**Using Axios**:
```javascript theme={null}
fetch('https://api.mobula.io/api/1/wallet/history?wallet=0x77A89C51f106D6cD547542a3A83FE73cB4459135').then(response => response.json())
.then(response => console.log(response.data))
.catch(error => console.log(error));
```
The API will return the current USD total balance of the wallet, providing a snapshot of its value:
```json theme={null}
{
"data": {
"wallet": "0x77a89c51f106d6cd547542a3a83fe73cb4459135",
"total_balance_usd": 241.16725574204617
}
}
```
### Utilizing the Balance Data
With this information, you can:
* **Assess Portfolio Value**: Instantly understand the current worth of your crypto holdings in USD.
* **Make Informed Decisions**: Use real-time balance data to guide trading and investment choices.
* **Integrate into Financial Tools**: Incorporate wallet balance data into broader financial management or analysis applications.
### Need Help?
Our support team is available to assist you with any questions or challenges in using the API.
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