---
title: "Comments"
description: "获取 YouTube 视频的评论，或某条评论的回复。"
---

```http
GET | POST /v1/youtube/comments
```

参数可以用 `GET` 的查询字符串发送，也可以用 `POST` 的 JSON 请求体发送，两者等价。

## 传入内容

| 传入 | 读取内容 | 说明 |
|---|---|---|
| `post` | 该视频的评论 |  |
| `comment` | 某条评论下的回复 | 传入该评论的 `moreReplies.cursor` |

每次调用只传一个来源。所有标识符也都接受页面 URL。

## 参数

| Parameter | Type | Required | Notes |
|---|---|---|---|
| `comment` | string |  | A comment's replies: the comment's `moreReplies.cursor`. |
| `cursor` | string |  | Opaque cursor from the previous page's `cursor`. Pass it alone for the next page. |
| `post` | string |  | The video's comments: video id or URL. |

## 请求

```bash tab="cURL"
curl "https://gateway.apinoa.com/v1/youtube/comments?post=dQw4w9WgXcQ" \
  -H "x-api-key: $APINOA_API_KEY"
```

```js tab="JavaScript"
const params = new URLSearchParams({ post: "dQw4w9WgXcQ" });
const res = await fetch(`https://gateway.apinoa.com/v1/youtube/comments?${params}`, {
  headers: { "x-api-key": process.env.APINOA_API_KEY },
});
const { success, data, error } = await res.json();
```

```python tab="Python"
import os

import requests

res = requests.get(
    "https://gateway.apinoa.com/v1/youtube/comments",
    params={"post": "dQw4w9WgXcQ"},
    headers={"x-api-key": os.environ["APINOA_API_KEY"]},
)
body = res.json()
```

## 响应

在 `data` 中返回 [`Comment`](/docs/api-reference/sns/response-schema#comment) [`Page`](/docs/api-reference/sns/response-schema#page)。 真实响应的节选：数组只保留前几项，长文本已截断。

```json
{
  "success": true,
  "data": {
    "platform": "youtube",
    "items": [
      {
        "platform": "youtube",
        "id": "UgwxEqSh_78DU_MOKpt4AaABAg",
        "postId": "dQw4w9WgXcQ",
        "author": {
          "platform": "youtube",
          "id": "UCTfgDEMJhUnGz24yinDMenQ",
          "handle": "Hushoo",
          "url": "https://www.youtube.com/channel/UCTfgDEMJhUnGz24yinDMenQ",
          "avatarUrl": "https://yt3.ggpht.com/P9RPosH04c98bezAE4mu4YdgOHEtBOnDTfrrP1jWMyor_75pjbDedjPhrnos2JrFS3cSsCcv=s88-c-k-c0x00ffffff-no-rj"
        },
        "url": "https://www.youtube.com/watch?v=dQw4w9WgXcQ&lc=UgwxEqSh_78DU_MOKpt4AaABAg",
        "text": "Never thought the video was taken down, not even for a second. I just wanted to hear my boy Rick Astley again.",
        "metrics": {
          "likes": 8800,
          "replies": 56
        },
        "replies": [],
        "moreReplies": {
          "count": 56,
          "cursor": "Eg0SC2RRdzR3OVdnWGNRGAYygwEaUBIaVWd3eEVxU2hfNzhEVV9NT0twdDRBYUFCQWciAggAKhhVQ3VBWEZrZ3N3MUw3eGFDZm5kNUpKT3cyC2RRdzR3OVd…"
        },
        "ext": {
          "publishedTime": "2 months ago"
        }
      }
    ],
    "cursor": "fWtM9OdtTGvNZO8XzAg9URvLjj1sGB7endioxe1hwTIq6H96l5s0stIq60va4k-Swq93GAxmyCjOaOGWh7HuwkzYtmSPF6SVy5Vc0tbpNzBLJrvQGkiTGOV…",
    "total": 2460495,
    "ext": {
      "post": {
        "platform": "youtube",
        "id": "dQw4w9WgXcQ",
        "url": "https://www.youtube.com/watch?v=dQw4w9WgXcQ",
        "author": {
          "platform": "youtube",
          "id": "UCuAXFkgsw1L7xaCfnd5JJOw",
          "handle": "RickAstleyYT",
          "displayName": "Rick Astley",
          "url": "https://www.youtube.com/channel/UCuAXFkgsw1L7xaCfnd5JJOw",
          "avatarUrl": "https://yt3.ggpht.com/_ShEGOdg-t5YGJse14Ooq6FYBZqX_QSlhaTNjG06miYusm5lWm1UroLyVxnYtahADfRTVLtuVQ=s176-c-k-c0x00ffffff-n…",
          "verified": true,
          "counts": {
            "followers": 4550000
          }
        },
        "title": "Rick Astley - Never Gonna Give You Up (Official Video) (4K Remaster)",
        "text": "The official video for “Never Gonna Give You Up” by Rick Astley. \n\nNever: The Autobiography 📚 OUT NOW! \nFollow this lin…",
        "media": [
          {
            "type": "video",
            "url": "https://www.youtube.com/watch?v=dQw4w9WgXcQ",
            "thumbnailUrl": "https://i.ytimg.com/vi/dQw4w9WgXcQ/hqdefault.jpg"
          }
        ],
        "metrics": {
          "views": 1830040413,
          "likes": 19495047,
          "comments": 2460495
        },
        "ext": {
          "dateText": "Oct 25, 2009",
          "relativeDate": "16 years ago"
        }
      }
    }
  }
}
```

## 错误

| 状态 | 代码 | 含义 |
|---|---|---|
| 400 | `INVALID_CURSOR` | 该 `cursor` 不是本操作返回的。请不带它重新开始。 |
| 400 | `INVALID_PARAMS` | 参数缺失、未知或超出范围。消息中会指出是哪一个。 |
| 401 | `UNAUTHORIZED` | 缺少 `x-api-key` 请求头，或密钥已吊销或未知。 |
| 402 | `INSUFFICIENT_BALANCE` | 余额不足以支付本次调用。请在控制台充值。 |
| 404 | `NOT_FOUND` | 账号、帖子或分组不存在，或为私密、已删除、有年龄限制。 |
| 429 | `MARKETPLACE_SATURATED` | 并发调用过多。请等待 `Retry-After` 秒后重试。 |
| 502 | `UPSTREAM_ERROR` | 平台返回了无法使用的内容。请退避后重试。 |

全部错误代码见 [Errors](/docs/errors)。失败的调用不计费。

## 价格

**Price** $0.001 per call, plus $0.001 for each extra call it makes — at most 1 more, so $0.002 in total. [List price](https://apinoa.com/en/pricing); the rate steps down above 1,000 calls a day.