获取订单簿

获取订单簿接口参考：使用 TronSave API 密钥查询当前能量或带宽订单簿的价格档位与可用资源量，支持按接收地址、租期、资源类型筛选，下单前先了解市场深度。

获取当前能量和带宽订单簿及其可用报价和价格。在下单前用它来查看资源价格和深度。

GET https://api.tronsave.io/v2/order-book

速率限制：每 1 秒 15 次请求。

请求头

名称	类型	说明
apikey*	String	与你的内部账户绑定的 TronSave API 密钥。参见身份验证。

* 必填。

查询参数

名称	类型	说明
address	String	资源接收地址。
minDelegateAmount	Number	单个供应商代理（委托）的最小能量数量。
durationSec	Number	订单时长（秒）。
resourceType	String	"ENERGY" 或 "BANDWIDTH"。默认值：ENERGY。

响应

data 中的每一项描述一个价格档位：price 是以 SUN 计的价格，availableResourceAmount 是该价格下可用的资源数量。

200: OK

{
    "error": false,
    "message": "Success",
    "data": [
        {
            "price": 602,
            "availableResourceAmount": 1179
        },
        {
            "price": 650,
            "availableResourceAmount": 2409
        },
        {
            "price": 700,
            "availableResourceAmount": 5395
        },
        {
            "price": 701,
            "availableResourceAmount": 6613
        }
    ]
}

401：缺少 API 密钥

{
    "error": true,
    "message": "TSAS:106 API_KEY_REQUIRED",
    "data": null
}

401：API 密钥无效

{
    "error": true,
    "message": "TSAS:107 INVALID_API_KEY",
    "data": null
}

400：参数校验错误

{
    "statusCode": 400,
    "code": "FST_ERR_VALIDATION",
    "error": "Bad Request",
    "message": "querystring must have required property 'address'"
}

示例

查询参数：

键	值
address	TFwUFWr3QV376677Z8VWXxGUAMFSrq11111
resourceType	BANDWIDTH
minDelegateAmount	1000
durationSec	86400

请求示例

cURL

curl -X GET "https://api.tronsave.io/v2/order-book?address=YOUR_TRON_ADDRESS" \
  -H "apikey: YOUR_API_KEY"

JavaScript

const TRONSAVE_API_URL = "https://api.tronsave.io";

const getOrderBook = async (apiKey, receiverAddress) => {
  const url = `${TRONSAVE_API_URL}/v2/order-book?address=${receiverAddress}`;
  const res = await fetch(url, {
    method: "GET",
    headers: {
      apikey: apiKey,
    },
  });
  return res.json();
};

getOrderBook("YOUR_API_KEY", "YOUR_TRON_ADDRESS").then(console.log);

Python

import requests

TRONSAVE_API_URL = "https://api.tronsave.io"

def get_order_book(api_key: str, receiver_address: str) -> dict:
    url = f"{TRONSAVE_API_URL}/v2/order-book"
    headers = {"apikey": api_key}
    params = {"address": receiver_address}

    response = requests.get(url, headers=headers, params=params)
    return response.json()

print(get_order_book("YOUR_API_KEY", "YOUR_TRON_ADDRESS"))

Java

import java.net.URI;
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;

public class GetOrderBook {
    public static void main(String[] args) throws Exception {
        String apiKey = "YOUR_API_KEY";
        String receiverAddress = "YOUR_TRON_ADDRESS";
        String url = "https://api.tronsave.io/v2/order-book?address=" + receiverAddress;

        HttpClient client = HttpClient.newHttpClient();
        HttpRequest request = HttpRequest.newBuilder()
                .uri(URI.create(url))
                .header("apikey", apiKey)
                .GET()
                .build();

        HttpResponse<String> response =
                client.send(request, HttpResponse.BodyHandlers.ofString());
        System.out.println(response.body());
    }
}

Go

package main

import (
	"fmt"
	"io"
	"net/http"
)

func main() {
	apiKey := "YOUR_API_KEY"
	receiverAddress := "YOUR_TRON_ADDRESS"
	url := "https://api.tronsave.io/v2/order-book?address=" + receiverAddress

	req, err := http.NewRequest(http.MethodGet, url, nil)
	if err != nil {
		panic(err)
	}
	req.Header.Set("apikey", apiKey)

	resp, err := http.DefaultClient.Do(req)
	if err != nil {
		panic(err)
	}
	defer resp.Body.Close()

	body, _ := io.ReadAll(resp.Body)
	fmt.Println(string(body))
}

Rust

use serde_json::Value;

fn main() -> Result<(), Box<dyn std::error::Error>> {
    let api_key = "YOUR_API_KEY";
    let receiver_address = "YOUR_TRON_ADDRESS";
    let url = format!(
        "https://api.tronsave.io/v2/order-book?address={}",
        receiver_address
    );

    let client = reqwest::blocking::Client::new();
    let resp: Value = client
        .get(&url)
        .header("apikey", api_key)
        .send()?
        .json()?;

    println!("{:#?}", resp);
    Ok(())
}

后续步骤

• 预估 TRX：针对某个资源数量和租赁时长进行预估。

• 购买能量（创建订单）：在选定价格档位后进行。

• 了解能量与带宽之间的区别。