> For the complete documentation index, see [llms.txt](https://docs.helodata.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.helodata.com/helodata-zh/api-can-kao/orders.md).

# 订单

通过 Orders 端点购买流量（住宅 / 移动）或 ISP 批次。不同产品使用不同子资源，但都共用 `/orders` 信封。

## 通用形态

```bash
curl -X POST -H "Authorization: Bearer API_KEY" \
     -H "Content-Type: application/json" \
     -H "Idempotency-Key: order-2026-05-28-001" \
     -d '{ "product": "residential", "gb": 50 }' \
     https://api.helodata.com/v1/orders
```

响应：

```json
{
  "id":         "ord_01HX2K3PQ4M5",
  "product":    "residential",
  "status":     "completed",
  "total_usd":  225.00,
  "details":    { "gb": 50, "price_per_gb": 4.50 },
  "created_at": "2026-05-28T10:00:00Z"
}
```

## 住宅 / 移动（按流量）

```bash
-d '{
  "product": "residential",        // 或 "mobile"
  "gb":      50
}'
```

带宽立即加入子账号池，账号下该产品的所有子账号共用。

## ISP 批次

ISP 订单会创建一个**批次**——一组专属静态 IP。

```bash
curl -X POST -H "Authorization: Bearer API_KEY" \
     -H "Content-Type: application/json" \
     -d '{
       "product":  "isp",
       "country":  "us",
       "city":     "newyork",
       "asn":      7922,
       "quantity": 20,
       "months":   1,
       "subuser":  "sub_01HX2K3PQ4M5"
     }' \
     https://api.helodata.com/v1/orders
```

返回订单信封 + `batch_id`（后续 IP 管理需用）：

```json
{
  "id":         "ord_01HXabc",
  "product":    "isp",
  "status":     "provisioning",
  "total_usd":  120.00,
  "details": {
    "batch_id": "bat_01HXabc",
    "quantity": 20,
    "country":  "us",
    "city":     "newyork",
    "asn":      7922,
    "expires_at": "2026-06-28T10:00:00Z"
  }
}
```

`status` 流转：`provisioning` → `completed`（T1 通常 1–5 分钟，长尾国家最长 24 小时）。

## ISP 批次生命周期

| 方法       | 路径                                              | 用途          |
| -------- | ----------------------------------------------- | ----------- |
| `GET`    | `/isp/batches`                                  | 列出批次        |
| `GET`    | `/isp/batches/{id}`                             | 获取单批次       |
| `GET`    | `/isp/batches/{id}/ips?format=plain\|csv\|json` | 下载 IP 清单    |
| `POST`   | `/isp/batches/{id}/refresh`                     | 整批刷新（每周期一次） |
| `POST`   | `/isp/batches/{id}/renew`                       | 续费          |
| `POST`   | `/isp/batches/{id}/rotate-password`             | 修改批次密码      |
| `DELETE` | `/isp/batches/{id}`                             | 释放整批        |
| `POST`   | `/isp/ips/{ip_id}/replace`                      | 替换单个失效 IP   |

### 列出

```bash
curl -H "Authorization: Bearer API_KEY" \
     https://api.helodata.com/v1/isp/batches
```

### 替换单 IP

```bash
curl -X POST -H "Authorization: Bearer API_KEY" \
     -d '{"reason":"target-blocked"}' \
     "https://api.helodata.com/v1/isp/ips/{ip_id}/replace"
```

购买后 14 天内免费替换，之后每周期免费额度为批次的 10%。详见 [IP 管理](/helodata-zh/chan-pin/overview-2/ip-management.md)。

### 续费

```bash
curl -X POST -H "Authorization: Bearer API_KEY" \
     -d '{"months":1}' \
     "https://api.helodata.com/v1/isp/batches/{id}/renew"
```

## 下单前查库存

```bash
curl -H "Authorization: Bearer API_KEY" \
     "https://api.helodata.com/v1/isp/inventory?country=us&asn=7922"
```

返回各 ASN 的可用数量、可选城市、定价。

## 错误

| 状态码   | code                     | 含义                            |
| ----- | ------------------------ | ----------------------------- |
| `409` | `insufficient_balance`   | 账户余额不足                        |
| `409` | `kyc_required`           | 账号处于风险复核中，需完成 KYC 才能继续（默认不需要） |
| `422` | `insufficient_inventory` | 指定地理/ASN 库存不足                 |
| `422` | `quantity_out_of_range`  | 数量 <5 或 >5000                 |


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## 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, and the optional `goal` query parameter:

```
GET https://docs.helodata.com/helodata-zh/api-can-kao/orders.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

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.