POSTfinance-external-futures-contract
外盤期貨合約
外盤期貨合約
接入文件
外盤期貨合約
接入示例程式碼
提供 Shell、Python、Go、Java、PHP 等常見接入示例，便於直接接到現有專案裡。
Shell 示例
curl --request POST \
--url 'https://openapi.toolkk.com/v1/finance-external-futures-contract' \
--header 'Content-Type: application/json' \
--header 'X-API-Key: YOUR_API_KEY' \
--data '{\n "symbol": "期货品种代码，详见代码表"\n}'Python 示例
import os
import requests
url = "https://openapi.toolkk.com/v1/finance-external-futures-contract"
payload = {
"symbol": "期货品种代码，详见代码表"
}
headers = {
"Content-Type": "application/json",
"X-API-Key": os.getenv("TOOLKK_API_KEY", "YOUR_API_KEY"),
}
response = requests.request("POST", url, headers=headers, json=payload, timeout=30)
response.raise_for_status()
print(response.json())Go 示例
package main
import (
"bytes"
"fmt"
"io"
"net/http"
)
func main() {
endpoint := "https://openapi.toolkk.com/v1/finance-external-futures-contract"
payload := []byte("{\n \"symbol\": \"期货品种代码，详见代码表\"\n}")
req, err := http.NewRequest("POST", endpoint, bytes.NewBuffer(payload))
if err != nil {
panic(err)
}
req.Header.Set("Content-Type", "application/json")
req.Header.Set("X-API-Key", "YOUR_API_KEY")
resp, err := http.DefaultClient.Do(req)
if err != nil {
panic(err)
}
defer resp.Body.Close()
body, err := io.ReadAll(resp.Body)
if err != nil {
panic(err)
}
fmt.Println(string(body))
}Java 示例
import java.net.URI;
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;
public class ToolkkExample {
public static void main(String[] args) throws Exception {
String payload = "{\n \"symbol\": \"期货品种代码，详见代码表\"\n}";
HttpRequest request = HttpRequest.newBuilder()
.uri(URI.create("https://openapi.toolkk.com/v1/finance-external-futures-contract"))
.method("POST", HttpRequest.BodyPublishers.ofString(payload))
.header("Content-Type", "application/json")
.header("X-API-Key", "YOUR_API_KEY")
.build();
HttpResponse<String> response = HttpClient.newHttpClient()
.send(request, HttpResponse.BodyHandlers.ofString());
System.out.println(response.body());
}
}PHP 示例
<?php
$endpoint = 'https://openapi.toolkk.com/v1/finance-external-futures-contract';
$payload = "{\n \"symbol\": \"期货品种代码，详见代码表\"\n}";
$ch = curl_init($endpoint);
curl_setopt_array($ch, [
CURLOPT_RETURNTRANSFER => true,
CURLOPT_CUSTOMREQUEST => 'POST',
CURLOPT_HTTPHEADER => [
'Content-Type: application/json',
'X-API-Key: YOUR_API_KEY',
],
CURLOPT_POSTFIELDS => $payload,
]);
$response = curl_exec($ch);
if ($response === false) {
throw new RuntimeException(curl_error($ch));
}
curl_close($ch);
echo $response;請求示例
{
"symbol": "期货品种代码，详见代码表"
}響應示例
{
"msg": "成功",
"code": 200,
"taskNo": "906962467150026863697586",
"data": {
"list": [
"GASO",
"GASO2408",
"GASO2409",
"GASO2410",
"GASO2411",
"GASO2412",
"GASO2501",
"GASO2502",
"GASO2503",
"GASO2504",
"GASO2505",
"GASO2506",
"GASO2507",
"GASO2508",
"GASO2509",
"GASO2510",
"GASO2512"
]
}
}請求欄位
以下欄位根據示例 JSON 自動提取，僅作接入參考。
| 欄位路徑 | 型別 | 示例值 |
|---|---|---|
| type | string | object |
| properties | object | {...} |
| properties.symbol | object | {...} |
| properties.symbol.type | string | string |
| properties.symbol.description | string | 期货品种代码，详见代码表 |
| required | array | "symbol" |
| required[] | string | symbol |
響應欄位
以下欄位根據示例 JSON 自動提取，僅作接入參考。
| 欄位路徑 | 型別 | 示例值 |
|---|---|---|
| type | string | object |
| properties | object | {...} |
| properties.msg | object | {...} |
| properties.msg.type | string | string |
| properties.msg.example | string | 成功 |
| properties.msg.description | string | 返回码对应描述 |
| properties.code | object | {...} |
