# 获取联盟推广计划详情

> 接口应在服务器端调用，不可在前端（小程序、网页、APP等）直接调用，具体可参考[接口调用指南](/doc/oplatform/developers/dev/guide.md)。

接口英文名：getitem

可通过该接口获取联盟推广计划详情

## 1. 调用方式

### HTTPS 调用

```bash
POST https://api.weixin.qq.com/channels/ec/league/item/get?access_token=ACCESS_TOKEN
```

### 云调用

- 调用方法：channels.ec.league.item.get

- 出入参和 HTTPS 调用相同，调用方式可查看 [云调用](/doc/oplatform/developers/dev/cloudCall.md) 说明文档。

### 第三方调用

- 本接口支持第三方平台代微信小店商家调用。[第三方服务商调用模式介绍](/doc/store/shop/dev_before/third_party_platforms)

- 该接口所属的权限集 id 为：141

- 服务商获得其中之一权限集授权后，可通过使用 [authorizer_access_token](/doc/oplatform/developers/dev/AuthorizerAccessToken.md) 代微信小店商家进行调用，具体可查看 [第三方调用](/doc/oplatform/Third-party_Platforms/2.0/Before_Develop/call_interface.md) 说明文档。

## 2. 请求参数

### 查询参数 `Query String Parameters`

```json
[
  {
    "参数名": "access_token",
    "类型": "string",
    "必填": "是",
    "示例": "ACCESS_TOKEN",
    "说明": "接口调用凭证，可使用 [access_token](/doc/store/shop/API/apimgnt/common/api_getaccesstoken)（微信小店商家）、[authorizer_access_token](/doc/oplatform/openApi/ticket-token/api_getauthorizeraccesstoken.md)（服务商代调用）"
  }
]
```

### 请求体 `Request Payload`

```json
[
  {
    "参数名": "type",
    "类型": "number",
    "必填": "是",
    "说明": "获取商品推广类别",
    "枚举": "枚举值"
  },
  {
    "参数名": "product_id",
    "类型": "number",
    "必填": "是",
    "说明": "商品id",
    "枚举": "-"
  },
  {
    "参数名": "promotion_plan_id",
    "类型": "number",
    "必填": "否",
    "说明": "推广计划id",
    "枚举": "-"
  }
]
```

## 3. 返回参数

### 返回体 `Response Payload`

```json
[
  {
    "参数名": "errcode",
    "类型": "number",
    "示例": "0",
    "说明": "错误码"
  },
  {
    "参数名": "errmsg",
    "类型": "string",
    "示例": "ok",
    "说明": "错误信息"
  },
  {
    "参数名": "item",
    "类型": "object",
    "示例": "",
    "说明": "推广计划信息"
  }
]
```

### Res.item `Object Payload`

推广计划信息

```json
[
  {
    "参数名": "product_id",
    "类型": "number",
    "说明": "商品id",
    "枚举": "-"
  },
  {
    "参数名": "type",
    "类型": "number",
    "说明": "商品推广类别",
    "枚举": "枚举值"
  },
  {
    "参数名": "status",
    "类型": "number",
    "说明": "商品推广状态",
    "枚举": "枚举值"
  },
  {
    "参数名": "ratio",
    "类型": "number",
    "说明": "推广佣金[0, 90]%",
    "枚举": "-"
  },
  {
    "参数名": "exclusive_info",
    "类型": "object",
    "说明": "推广信息",
    "枚举": "-"
  },
  {
    "参数名": "ext_info",
    "类型": "object",
    "说明": "扩展信息",
    "枚举": "-"
  }
]
```

### Res.item.exclusive_info `Object Payload`

推广信息

```json
[
  {
    "参数名": "promotion_plan_id",
    "类型": "number",
    "说明": "推广计划id"
  },
  {
    "参数名": "begin_time",
    "类型": "number",
    "说明": "-"
  },
  {
    "参数名": "end_time",
    "类型": "number",
    "说明": "-"
  },
  {
    "参数名": "is_forerver",
    "类型": "boolean",
    "说明": "-"
  },
  {
    "参数名": "talent_num",
    "类型": "number",
    "说明": "推广带货者数量"
  }
]
```

### Res.item.ext_info `Object Payload`

扩展信息

```json
[
  {
    "参数名": "is_banned",
    "类型": "boolean",
    "说明": "是否被官方封禁"
  }
]
```

## 4. 枚举信息

### Body.type `Enum`

获取商品推广类别

```json
[
  {
    "枚举值": "100",
    "描述": "全部带货者计划"
  },
  {
    "枚举值": "300",
    "描述": "指定带货者计划"
  }
]
```

### Res.item.type `Enum`

商品推广类别

```json
[
  {
    "枚举值": "1",
    "描述": "普通推广商品"
  },
  {
    "枚举值": "2",
    "描述": "定向推广商品"
  },
  {
    "枚举值": "3",
    "描述": "专属推广商品"
  }
]
```

### Res.item.status `Enum`

商品推广状态

```json
[
  {
    "枚举值": "1",
    "描述": "已上架推广"
  },
  {
    "枚举值": "2",
    "描述": "已下架推广"
  },
  {
    "枚举值": "4",
    "描述": "已删除"
  },
  {
    "枚举值": "5",
    "描述": "未达到准入标准"
  },
  {
    "枚举值": "7",
    "描述": "商品下架终止推广"
  },
  {
    "枚举值": "8",
    "描述": "计划过期终止推广"
  },
  {
    "枚举值": "9",
    "描述": "商品被封禁下架终止推广"
  },
  {
    "枚举值": "10",
    "描述": "待生效"
  }
]
```

## 5. 注意事项

本接口无特殊注意事项

## 6. 代码示例

请求示例

```json
{
    "type": 0,
    "product_id": 0,
    "promotion_plan_id": 0
}
```

返回示例

```json
{
    "errcode": 0,
    "errmsg": "ok",
    "item": {
        "product_id": "1000001",
        "type": 3,
        "status": 1,
        "ratio": 10,
        "exclusive_info": {
            "info_id": "123",
            "finder_ids": [
                "sphAAAA",
                "sphBBBB",
                "sphCCCC"
            ],
            "finder_num": 3,
            "finder_info_list": [
                {
                    "finder_id": "sphAAAA",
                    "begin_time": 1669867200,
                    "end_time": 1672459200
                },
                {
                    "finder_id": "sphBBBB",
                    "begin_time": 1669867200,
                    "end_time": 1672459200
                },
                {
                    "finder_id": "sphCCCC",
                    "begin_time": 1669867200,
                    "end_time": 1672459200
                }
            ]
        },
        "ext_info": {
            "is_sale_forbidden": false
        }
    }
}
```

## 7. 错误码

以下是本接口的错误码列表，其他错误码可参考 [通用错误码](/doc/store/shop/dev_before/commErrCode)；调用接口遇到报错，可使用官方提供的 [API 诊断工具](https://developers.weixin.qq.com/console/devtools/debug?utm_source=api_errcode) 辅助定位和分析问题。

```json
[
  {
    "错误码": "10023000",
    "错误描述": "参数错误"
  },
  {
    "错误码": "10023001",
    "错误描述": "不合法的finder_id"
  },
  {
    "错误码": "10023007",
    "错误描述": "请先开通优选联盟"
  },
  {
    "错误码": "10023100",
    "错误描述": "type类型错误"
  },
  {
    "错误码": "10023103",
    "错误描述": "不存在该商品"
  }
]
```

## 8. 适用范围

本接口支持「微信小店（需申请）」账号类型调用。其他账号类型如无特殊说明，均不可调用。

![](https://res8.wxqcloud.qq.com.cn/wxdoc/56617deb-b17d-4cf1-bccd-71d2c41ccc76.svg)接口变更日志（2条）
2026 年 07 月 15 日`status`  字段新增「商品下架终止推广」「计划过期终止推广」「商品被封禁下架终止推广」等3个选项
2026 年 06 月 17 日`promotion_plan_id`  字段新增， `info_id`  字段已删除