# Currency information
{% hint style="info" %}
TIP
Check all payment currencies supported by the platform.
{% endhint %}
### Interface address
```
GET https://api.tokenpay.me/v1/currency/index
```
### Interface parameters
Nothing.
### Interface return
| Name | Type | Description | Description |
| ----------- | ------- | ---------------------------------------------------------------- | ----------------------------------------------------------------------------------- |
| code | integer | [Service status code](/error-code/status-code.md) | Service status code. 0: success, non 0: indicate the specific cause reference `msg` |
| msg | string | Status service message | Status service message |
| request\_id | string | Request ID | Request ID |
| data | array | [CurrencyDetail](/description/data-structure.md#currency-detail) | Content |
### Return example
```json
{
"code": 0,
"msg": "ok",
"request_id": "a4b4460f-4e47-4492-848c-ccd25540db2d",
"data": [
{
"network": "BNB",
"chain": "BSC",
"code": "BINANCE_BNB",
"currency": "BNB",
"name": "Binance Coin",
"logo": "https://xxx/binance_busd.png",
"contract_address": "",
"decimal": 18,
"payment_qr_code": 1,
"payment_connect_wallet": 1,
"payment_tron_link": 0,
"min_payment_amount": "0",
"max_payment_amount": "0"
},
{
"network": "BEP20",
"chain": "BSC",
"code": "BINANCE_BUSD",
"currency": "BUSD",
"name": "Binance USD",
"logo": "https://xxx/binance_busd.png",
"contract_address": "0xe9e7CEA3DedcA5984780Bafc599bD69ADd087D56",
"decimal": 18,
"payment_qr_code": 1,
"payment_connect_wallet": 1,
"payment_tron_link": 0,
"min_payment_amount": "0",
"max_payment_amount": "0"
}
]
}
```
### Example code
{% tabs %}
{% tab title="Shell" %}
```sh
curl --location --request GET 'https://api.tokenpay.me/v1/currency/index' \
--header 'key: ' \
--header 'User-Agent: tokenpay.me Client/1.0.0 (https://api.tokenpay.me)' \
--header 'Content-Type: application/json' \
--data-raw ''
```
{% endtab %}
{% tab title="Go" %}
```go
package main
import (
"fmt"
"strings"
"net/http"
"io/ioutil"
)
func main() {
url := "https://api.tokenpay.me/v1/currency/index"
method := "GET"
payload := strings.NewReader(``)
client := &http.Client {
}
req, err := http.NewRequest(method, url, payload)
if err != nil {
fmt.Println(err)
return
}
req.Header.Add("key", "")
req.Header.Add("User-Agent", "tokenpay.me Client/1.0.0 (https://api.tokenpay.me)")
req.Header.Add("Content-Type", "application/json")
res, err := client.Do(req)
if err != nil {
fmt.Println(err)
return
}
defer res.Body.Close()
body, err := ioutil.ReadAll(res.Body)
if err != nil {
fmt.Println(err)
return
}
fmt.Println(string(body))
}
```
{% endtab %}
{% tab title="PHP" %}
```php
'https://api.tokenpay.me/v1/currency/index',
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => '',
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 0,
CURLOPT_FOLLOWLOCATION => true,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => 'GET',
CURLOPT_POSTFIELDS =>'',
CURLOPT_HTTPHEADER => array(
'key: ',
'User-Agent: tokenpay.me Client/1.0.0 (https://api.tokenpay.me)',
'Content-Type: application/json'
),
));
$response = curl_exec($curl);
curl_close($curl);
echo $response;
```
{% endtab %}
{% tab title="Python" %}
```python
import http.client
import json
conn = http.client.HTTPSConnection("api.tokenpay.me")
payload = ""
headers = {
'key': '',
'User-Agent': 'tokenpay.me Client/1.0.0 (https://api.tokenpay.me)',
'Content-Type': 'application/json'
}
conn.request("GET", "/v1/currency/index", payload, headers)
res = conn.getresponse()
data = res.read()
print(data.decode("utf-8"))
```
{% endtab %}
{% tab title="Java" %}
```java
OkHttpClient client = new OkHttpClient().newBuilder()
.build();
MediaType mediaType = MediaType.parse("application/json");
RequestBody body = RequestBody.create(mediaType, "");
Request request = new Request.Builder()
.url("https://api.tokenpay.me/v1/currency/index")
.method("GET", body)
.addHeader("key", "")
.addHeader("User-Agent", "tokenpay.me Client/1.0.0 (https://api.tokenpay.me)")
.addHeader("Content-Type", "application/json")
.build();
Response response = client.newCall(request).execute();
```
{% endtab %}
{% endtabs %}
---
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Perform an HTTP GET request on the current page URL with the `ask` query parameter:
```
GET https://apidoc.tokenpay.me/currency/currency-information.md?ask=
```
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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.