> For the complete documentation index, see [llms.txt](https://tronapi.gitbook.io/trx/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://tronapi.gitbook.io/trx/cha-xun-usdt-yu-e.md).

# 查询USDT余额

**简要描述**

* 获取USDT余额接口

**请求URL**

* `/api/trc20/getAddressBalance?address=TGDsEr2cSRC98Zo9WnwNDik2Y5rdboPRvd`

**请求方式**

* GET

**参数**

| 参数名     | 必选 | 类型     | 说明        |
| ------- | -- | ------ | --------- |
| address | 是  | string | 需要查询的钱包地址 |

**返回示例**

```
{
    "code": 1,
    "data": "0.00543"
}
```

**返回参数说明**

| 参数名  | 类型    | 说明       |
| ---- | ----- | -------- |
| data | float | 钱包USDT余额 |


---

# Agent Instructions
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## Querying This Documentation
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Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://tronapi.gitbook.io/trx/cha-xun-usdt-yu-e.md?ask=<question>
```

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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.