# Get ETH balances

Retrieves the ETH balances for one or multiple wallet addresses.\
This endpoint allows you to check how much Ether (ETH) each specified blockchain address holds.

📘 [Learn more ](/resources/using-the-teos-api/concepts/spark.md)about natural units of measure and Sparks.

Request Endpoint:

```http
GET /odata/v1.0/Balances/GetEthBalances(addresses={addresses})
```

#### Parameters

| **Parameter** | **Type**       | **Description**                                                    | **Mandatory** |
| ------------- | -------------- | ------------------------------------------------------------------ | ------------- |
| addresses     | array\[string] | List of wallet addresses for which ETH balances will be retrieved. | ✅             |

#### Example Request:

```http
GET /Balances/GetEthBalances(
  addresses=['0x5833bbfd8ce0192cf3bb4e7501148d9cd47f5c91','0x9f114da25b61b77606d47eab414b9360f8783979']
)
```

#### Response Body

`application/json`  — Returns a list of ETH balances for the requested addresses.

| **Parameter** | **Description**                                               |
| ------------- | ------------------------------------------------------------- |
| Address       | The blockchain address for which the ETH balance is returned. |
| Amount        | The ETH balance held at the specified address.                |

#### Example Response Body:

```json
[
  {
    "Address": "0x5833bbfd8ce0192cf3bb4e7501148d9cd47f5c91",
    "Amount": "0.5421"
  },
  {
    "Address": "0x9f114da25b61b77606d47eab414b9360f8783979",
    "Amount": "12.0315"
  }
]
```

#### Response Codes

| **Code** | **Description**                  |
| -------- | -------------------------------- |
| 200      | Balances successfully retrieved. |
| 401      | Unauthorized.                    |

<br>


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://teos-docs.coreledger.net/guides/balances/get-eth-balances.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.