วิธีซื้อแบนด์วิดท์ TRON ผ่าน API — เช่าแบนด์วิดท์ (2026)

curl https://api.tronrental.com/v1/bandwidth/prices

{
  "price_sun_1h": 400,
  "price_sun_1d": 630,
  "min_volume": 350,
  "max_volume": 100000,
  "fixed_fee_trx": "0.2"
}

curl -X POST https://api.tronrental.com/v1/bandwidth/buy \
  -H "X-API-Key: YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"target_address": "TRecipient...", "volume": 350, "duration": "1h"}'

{
  "id": 1842,
  "status": "pending",
  "volume": 350,
  "price_trx": "0.34",
  "target_address": "TRecipient..."
}

curl https://api.tronrental.com/v1/orders/1842 \
  -H "X-API-Key: YOUR_API_KEY"

{
  "id": 1842,
  "status": "filled",
  "volume": 350,
  "txid": "a1b2c3..."
}

import httpx

API_KEY = "your_api_key"
BASE = "https://api.tronrental.com/v1"
HEADERS = {"X-API-Key": API_KEY}

async def buy_bandwidth(target_address: str, amount: int = 350) -> dict:
    async with httpx.AsyncClient() as client:
        resp = await client.post(
            f"{BASE}/bandwidth/buy",
            headers=HEADERS,
            json={"target_address": target_address, "volume": amount, "duration": "1h"},
        )
        resp.raise_for_status()
        return resp.json()

const API_KEY = "your_api_key";
const BASE = "https://api.tronrental.com/v1";

async function buyBandwidth(targetAddress, amount = 350) {
  const resp = await fetch(`${BASE}/bandwidth/buy`, {
    method: "POST",
    headers: {
      "X-API-Key": API_KEY,
      "Content-Type": "application/json",
    },
    body: JSON.stringify({
      target_address: targetAddress,
      volume: amount,
      duration: "1h",
    }),
  });
  if (!resp.ok) throw new Error(`API error: ${resp.status}`);
  return resp.json();
}

curl "https://api.tronrental.com/v1/tools/address-info?address=TRecipient..."

{
  "bandwidth_used": 0,
  "bandwidth_limit": 600,
  "is_activated": true
}

curl -X POST https://api.tronrental.com/v1/energy/buy \
  -H "X-API-Key: YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"target_address": "TRecipient...", "volume": 65000, "duration": "1h"}'

import asyncio
import httpx

API_KEY = "your_api_key"
BASE = "https://api.tronrental.com/v1"
HEADERS = {"X-API-Key": API_KEY}


async def buy_bandwidth_and_wait(target: str, amount: int = 350) -> str:
    async with httpx.AsyncClient() as client:
        resp = await client.post(
            f"{BASE}/bandwidth/buy",
            headers=HEADERS,
            json={"target_address": target, "volume": amount, "duration": "1h"},
        )
        data = resp.json()

        if resp.status_code == 400:
            raise Exception(f"Purchase failed: {data.get('detail', data)}")
        resp.raise_for_status()

        order_id = data["id"]

        for _ in range(10):
            await asyncio.sleep(3)
            check = await client.get(f"{BASE}/orders/{order_id}", headers=HEADERS)
            order = check.json()
            if order["status"] == "filled":
                return order["txid"]

        raise TimeoutError(f"Order {order_id} not filled after 30s")


async def send_usdt_with_resources(sender: str, recipient: str, amount_usdt: float):
    bw_tx = await buy_bandwidth_and_wait(sender, amount=350)
    print(f"Bandwidth delegated: {bw_tx}")
    # ... your USDT transfer logic here (tronpy, tronweb, etc.)