# 加密货币查询接口

该接口可获取当前支持的所有加密货币的列表，接口正常将返回由 [`cryptoCurrency`](#cryptocurrency) 对象组成的一个数组。如果没有支持的加密货币，则 `data` 为空

## 加密货币查询接口

<mark style="color:blue;">`GET`</mark> `https://api.ramp.fatpay.xyz/open/api/onramp/token`

查询 FaTPay 当前支持的所有加密货币列表

#### Headers

| Name                                              | Type    | Description                                                                                                                                                                                                                                                                                                                                                                                                |
| ------------------------------------------------- | ------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| Content-Type<mark style="color:red;">\*</mark>    | String  | application/json                                                                                                                                                                                                                                                                                                                                                                                           |
| X-Fp-Version<mark style="color:red;">\*</mark>    | String  | <p>FaTPay API 接口版本<br>e.g. v1.0</p>                                                                                                                                                                                                                                                                                                                                                                        |
| X-Fp-Timestamp<mark style="color:red;">\*</mark>  | Integer | <p>Unixtime 时间戳，秒<br>e.g. 1661346861</p>                                                                                                                                                                                                                                                                                                                                                                   |
| X-Fp-Nonce<mark style="color:red;">\*</mark>      | Integer | <p>6位随机正整数<br>e.g. 868964</p>                                                                                                                                                                                                                                                                                                                                                                              |
| X-Fp-Partner-Id<mark style="color:red;">\*</mark> | String  | <p>申请高级合作伙伴时，由 FaTPay 分配的 partner ID<br>e.g. 2yQrS9A0xmM8xpfa</p>                                                                                                                                                                                                                                                                                                                                          |
| X-Fp-Signature<mark style="color:red;">\*</mark>  | String  | <p>由 <code>APIPrivateKey</code> 生成的签名<br>e.g. zbBQ+1nv/5up9riH1wbTSSMmkb26LQj3g1cNWsutOordOrtpk8agcA5D5bdYaGeVlHK0qZ2MlUV+ZfOK9cXMuficeIm5fnEjMEm7s1IZtSivMt5te7EFqe52dtVFafE4hUgwqH6QBZB0yZ1FSqHs2dOCI0e8RKJQBDitxtHkibStl1Jt5wulzzq96qWbbVnwoBqGDT52OtwwEcDqMI4SIAzUAdBhAuLqUig1U4Ne9ufT8B1aAohEk5fvn/Sbom21bEjLdgbt5PwH2wmmuBx4tq31IgcP4V+qEBILY2eMAFzkvxNXaX3PsLbj9NpgyIc3HQl0FtRq3gdN7FsSvyvcWA==</p> |

{% tabs %}
{% tab title="200: OK 正常返回" %}

```javascript
{
    "code": 10000,
    "msg": "Success",
    "data": [
        {
            "cryptoCurrency": "USDT",
            "network": "ethereum_mainnet",
            "cryptoCurrencyCode": "USDT_ERC20"
        },
        {
            "cryptoCurrency": "USDC",
            "network": "ethereum_mainnet",
            "cryptoCurrencyCode": "USDC_ERC20"
        }
    ]
}
```

{% endtab %}
{% endtabs %}

## 返回的对象

### `cryptoCurrency`

<table><thead><tr><th width="218">参数名称</th><th width="126">类型</th><th width="104">是否必须</th><th>参数说明</th></tr></thead><tbody><tr><td>cryptoCurrency</td><td>String</td><td>是</td><td>加密货币名称，如 USDT/USDC</td></tr><tr><td>network</td><td>String</td><td>是</td><td>加密货币所在公链，如ethereum_mainnet</td></tr><tr><td>cryptoCurrencyCode</td><td>String</td><td>是</td><td>加密货币标识码，如 USDT_ERC20</td></tr></tbody></table>


---

# 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://dev.fatpay.org/zh/reference/api-reference/on-ramp-apis/list-all-cyptocurrencies.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.