# Douyin comment replies API

> The replies under a top-level comment, by the comment's ID and its video's ID, a page at a time: text, replier, likes, time posted and IP location. A comment that does not exist reads like one without replies: an empty page, not a 404.

Canonical page: https://okdata.online/apis/douyin/comments/replies/list/

- **Endpoint**: `GET /v1/douyin/comments/replies/list`
- **ID**: `douyin.comments.replies.list`
- **Price**: $0.002 per call · about 20 comments per page
- **Returns**: a page of about 20 comments (`data.items`, Comment objects)
- **Status**: stable
- **Good for**: Word of mouth

## Price

One call costs $0.002 and returns one page of about 20 comments. Collecting 1,000 comments takes about 50 calls, $0.10 in total. Each page is a separate call; failed calls are not charged.

## Parameters

| Name | Type | Required | Default | Description |
|---|---|---|---|---|
| `id` | string | yes |  | The top-level comment ID (digits), from the video comments. (e.g. `7706733625702613803`) |
| `post_id` | string | yes |  | The ID of the video the comment is under (the comment's post_id). (e.g. `7706732036270132480`) |
| `cursor` | string | no |  | Opaque cursor from page.next_cursor of the previous call. Each page is a separate call. |
| `view` | string: compact / standard / full | no | `standard` | How much of each object comes back. full adds platform-specific fields under ext. |
| `fields` | string[] | no |  | Fields to keep, by path (author.name), to save tokens. In a query string: comma-separated. |

cursor, view and fields work as described in [Requests](https://okdata.online/docs/requests/).

## Returned fields

Each item is a [Comment](https://okdata.online/docs/objects/comment/).

| Field | Type | Description |
|---|---|---|
| `id` | string | Comment ID. |
| `post_id` | string | ID of the post it is under. |
| `parent_id` | string \| null | The comment it replies to; null for top-level comments. |
| `text` | string | Comment text. |
| `published_at` | string | When it was posted, ISO 8601 in UTC. |
| `author` | AccountRef | Who wrote it. |
| `likes` | integer \| null | Likes on the comment. |
| `replies` | integer \| null | Replies under it. |
| `ip_location` | string \| null | Region label the platform shows next to the comment, if any. |
| `ext` | object | Platform-specific extras. Only returned with view=full. |

## Request examples

### cURL

```bash
curl -G "https://api.okdata.online/v1/douyin/comments/replies/list" \
  -H "Authorization: Bearer $OKDATA_API_KEY" \
  --data-urlencode 'id=7706733625702613803' \
  --data-urlencode 'post_id=7706732036270132480'
```

### Python

```python
import os
import requests

resp = requests.get(
    "https://api.okdata.online/v1/douyin/comments/replies/list",
    headers={"Authorization": f"Bearer {os.environ['OKDATA_API_KEY']}"},
    params={"id": "7706733625702613803", "post_id": "7706732036270132480"},
    timeout=60,
)
body = resp.json()
if body["code"] != "ok":
    raise RuntimeError(f"{body['code']}: {body['message']} (charged: {body['charged']})")

for row in body["data"]["items"]:
    print(row["likes"], row["text"])
print("cost: $" + body["meta"]["billing"]["amount"])
```

### TypeScript

```ts
const url = new URL('https://api.okdata.online/v1/douyin/comments/replies/list');
url.searchParams.set('id', "7706733625702613803");
url.searchParams.set('post_id', "7706732036270132480");

const res = await fetch(url, {
  headers: {
    Authorization: `Bearer ${process.env.OKDATA_API_KEY}`,
  },
});
const body = await res.json();
if (body.code !== 'ok') throw new Error(`${body.code}: ${body.message}`);

for (const row of body.data.items) {
  console.log(row.likes, row.text);
}
console.log('cost: $' + body.meta.billing.amount);
```

### MCP

```json
{
  "name": "call",
  "arguments": {
    "capability": "douyin.comments.replies.list",
    "id": "7706733625702613803",
    "post_id": "7706732036270132480"
  }
}
```

Or ask an agent that has the MCP server connected:

> Use Douyin comment replies, read the first two pages and sum up what people praise and complain about.

## Response example

```json
{
  "code": "ok",
  "request_id": "0f6c2a8e-4b1d-4e0a-9a51-3c7d2b9e1f20",
  "data": {
    "items": [
      {
        "id": "7302000000000000001",
        "post_id": "7301234567890123456",
        "parent_id": null,
        "text": "这个帐篷收起来好小，求链接",
        "published_at": "2026-11-02T11:04:00Z",
        "author": {
          "id": "MS4wLjABAAAAq8Xw2mKpT0",
          "username": "qingzhuang_tubu",
          "name": "轻装徒步",
          "avatar_url": "https://cdn.example.com/avatar/trailkit.jpg",
          "followers": 182300,
          "verified": true
        },
        "likes": 214,
        "replies": 9,
        "ip_location": "浙江"
      }
    ]
  },
  "page": {
    "next_cursor": "eyJvIjoyMH0",
    "has_more": true
  },
  "warnings": [],
  "meta": {
    "capability": "douyin.comments.replies.list",
    "billing": {
      "amount": "0.002",
      "currency": "USD",
      "balance_after": "9.998"
    },
    "unavailable": {},
    "cached": false,
    "replayed": false,
    "fetched_at": "2026-11-11T08:00:00Z"
  }
}
```

## Errors

Errors share one shape: code, request_id, message and message_zh (a fixed sentence per code), charged, retry, retry_after_seconds, param and docs_url, with the specifics in problems. They are not charged; only settlement_unknown is unknown until looked up. The full table: https://okdata.online/docs/errors/

## Questions

### How much does the Douyin comment replies API cost?

One call costs $0.002 and returns one page of about 20 comments. Collecting 1,000 comments takes about 50 calls, $0.10 in total. Each page is a separate call; failed calls are not charged.

### How do I get the next page?

Pass page.next_cursor from the response back as the cursor parameter. When page.has_more is false there is nothing left. Every page is its own call at $0.002.

### Do I need a Douyin account, cookies or a QR login?

No. You send only your okdata API key. The data is public data from Douyin; nothing is fetched with your own Douyin account.

### Am I charged when a call fails?

No. Every error response says charged: false, except a timeout, which says charged: null until the outcome is known. Resend with the same Idempotency-Key and you are never charged twice.

### What if Douyin does not show a field?

The field is null, and meta.unavailable names it with the reason: platform (the platform never shows it) or capability (we cannot fetch it yet).

## More Douyin endpoints

- [Douyin video search](https://okdata.online/apis/douyin/videos/search/): $0.02 per call · about 20 videos per page
- [Douyin video detail](https://okdata.online/apis/douyin/videos/get/): $0.002 per call
- [Douyin video comments](https://okdata.online/apis/douyin/videos/comments/list/): $0.002 per call · about 20 comments per page
- [Douyin account profile](https://okdata.online/apis/douyin/users/get/): $0.002 per call
- [Douyin account videos](https://okdata.online/apis/douyin/users/videos/list/): $0.002 per call · about 20 videos per page
- [Douyin hot search board](https://okdata.online/apis/douyin/trends/list/): $0.002 per call · about 50 board entries per page
- [Douyin Xingtu creator search](https://okdata.online/apis/douyin/xingtu/creators/search/): $0.004 per call · about 20 creators per page
- [Douyin Xingtu creator rate card](https://okdata.online/apis/douyin/xingtu/creators/rates/get/): $0.04 per call
- [Douyin hashtag videos](https://okdata.online/apis/douyin/hashtags/videos/list/): $0.002 per call · about 10 videos per page
- [Douyin account search](https://okdata.online/apis/douyin/users/search/): $0.002 per call · about 30 accounts per page
- [Douyin video play count](https://okdata.online/apis/douyin/videos/metrics/): $0.002 per call
- [Douyin related videos](https://okdata.online/apis/douyin/videos/related/): $0.002 per call · about 10 videos per page
- [Douyin video boards](https://okdata.online/apis/douyin/videos/trending/): $0.002 per call · about 9 videos per page
- [Douyin search suggestions](https://okdata.online/apis/douyin/keywords/related/): $0.02 per call · about 10 results per page
- [Douyin index: brand trends](https://okdata.online/apis/douyin/index/brands/history/): $0.002 per call
- [Douyin index: brand vs industry](https://okdata.online/apis/douyin/index/brands/metrics/): $0.002 per call
- [Douyin index: account top videos](https://okdata.online/apis/douyin/index/creators/videos/list/): $0.002 per call · about 20 videos per page
- [Douyin index: account followers](https://okdata.online/apis/douyin/index/creators/audience/get/): $0.002 per call
- [Douyin index: account daily averages](https://okdata.online/apis/douyin/index/creators/metrics/): $0.002 per call
- [Douyin index: keyword audience](https://okdata.online/apis/douyin/index/keywords/audience/get/): $0.002 per call
- [Douyin index: keyword trends](https://okdata.online/apis/douyin/index/keywords/history/): $0.006 per call · about 1 results per page
- [Douyin index: related keywords](https://okdata.online/apis/douyin/index/keywords/related/): $0.002 per call · about 170 results per page
- [Douyin index: live hot topics](https://okdata.online/apis/douyin/index/trends/list/): $0.002 per call · about 30 board entries per page
- [Douyin index: top videos for a keyword](https://okdata.online/apis/douyin/index/videos/search/): $0.002 per call · about 20 videos per page
- [Douyin account growth](https://okdata.online/apis/douyin/users/history/): $0.002 per call
- [Douyin Xingtu creator profile](https://okdata.online/apis/douyin/xingtu/creators/get/): $0.004 per call
- [Douyin Xingtu creator audience](https://okdata.online/apis/douyin/xingtu/creators/audience/get/): $0.004 per call
- [Douyin Xingtu creator reach](https://okdata.online/apis/douyin/xingtu/creators/metrics/): $0.004 per call
- [Douyin Xingtu creator videos](https://okdata.online/apis/douyin/xingtu/creators/videos/list/): $0.004 per call · about 20 videos per page
- [Douyin Xingtu creator keywords](https://okdata.online/apis/douyin/xingtu/creators/keywords/get/): $0.002 per call
- [Douyin Xingtu creator scores](https://okdata.online/apis/douyin/xingtu/creators/scores/get/): $0.008 per call
- [Douyin Xingtu creator content mix](https://okdata.online/apis/douyin/xingtu/creators/content_mix/get/): $0.004 per call
- [Douyin Xingtu creator conversion](https://okdata.online/apis/douyin/xingtu/creators/conversion/get/): $0.004 per call
- [Douyin Xingtu marketing calendar](https://okdata.online/apis/douyin/xingtu/campaigns/list/): $0.004 per call · about 40 results per page
- [Douyin Xingtu video report](https://okdata.online/apis/douyin/xingtu/videos/get/): $0.004 per call
- [Douyin account videos (backup)](https://okdata.online/apis/douyin/backup/users/videos/list/): $0.0025 per call · about 20 videos per page
- [Douyin video search (backup)](https://okdata.online/apis/douyin/backup/videos/search/): $0.03 per call · about 8 videos per page

## At a glance

- **Short name**: Douyin comment replies
- **Also called**: douyin sub comments, douyin reply thread
- **Category**: [Social media](https://okdata.online/categories/social/)
- **Data type**: [Comment replies API](https://okdata.online/roles/comments-replies-list/)
- **Status**: stable. The contract holds: parameters and fields do not change under you.
- **Price**: $0.002 per call · failed calls are free
- **Returns**: About 20 comments a page, with a cursor for the next page
- **If a call fails**: Not charged. When a data source fails, the next one is tried; errors and timeouts cost nothing.

## When it is charged

- Data comes back: $0.002 per call
- Bad parameters, errors, timeouts: Free

| When | Charge |
|---|---|
| Each further page | A new call: $0.002 |
| Most one call costs | $0.002 |
| An empty answer | $0.002 |
| Not found (the platform has no such item) | Free |
| Bad parameters, errors, timeouts | Free |
| A retry with the same Idempotency-Key within 24 hours | Charged once |

A failed call is free; an empty answer costs $0.002; not found is free.

Prices from price book 1b273c48fea9634e. [Every price on this platform](https://okdata.online/pricing/douyin/)

- New accounts get $0.10 of credit, no card needed: 50 calls to this endpoint.
- About 50 calls fetch 1,000 comments: $0.10 in all.

## Known limits

- About 20 comments come back per page; the platform sets the page size, so there is no page-size parameter.
- For the next page, pass `page.next_cursor` back as `cursor`. A cursor stays valid for 24 hours. When `page.has_more` is false there is nothing left.

## Fields by view

The view column is the smallest `view` a field comes back in: `compact` returns only compact fields, `standard` adds the standard ones, `full` returns everything. The default is `standard`.

- `compact`: `id`, `post_id`, `parent_id`, `text`, `published_at`, `author`, `likes`, `replies`
- `standard`: `ip_location`
- `full`: `ext`

## Common errors on this endpoint

| HTTP | Code | Meaning | Charged | Retry |
|---|---|---|---|---|
| 400 | `invalid_params` | A parameter is missing, has the wrong type or value, or the method is wrong. problems lists each one; param names the first. | no | after a fix |
| 400 | `cursor_mismatch` | The cursor was sent to another endpoint, or with other parameters than the page it came from (view and fields may change). | no | after a fix |
| 401 | `unauthorized` | The key is missing, malformed, revoked, disabled or expired (reason says which when known). | no | no |
| 402 | `insufficient_balance` | The balance (available) cannot cover the most this call could cost (required). | no | after a fix |
| 404 | `not_found` | The post, account or page does not exist or is not public. Endpoints whose charge_when_not_found is above 0 charge this answer (the source billed us for it): the body then says charged: true and amount. | no | no |
| 410 | `cursor_expired` | The cursor is older than the endpoint's cursor lifetime (page.cursor_expires_at said when). | no | no |
| 429 | `rate_limited` | The account sent too many requests this minute (reason: rate) or has too many calls running (reason: concurrency). | no | yes |
| 500 | `settlement_unknown` | The data came back, but the charge could not be confirmed. | unknown until looked up | with the same Idempotency-Key |
| 502 | `upstream_failed` | Every data source for this endpoint failed on this request. | no | yes |
| 503 | `capability_paused` | This endpoint is paused right now; nothing ran. | no | yes |
| 504 | `timeout` | The data did not come back in time. The hold was released, so nothing was charged. | no | yes |

[All error codes](https://okdata.online/docs/errors/)

## Same data on other platforms

- [Instagram comment replies](https://okdata.online/apis/instagram/comments/replies/list/): $0.004 per call · about 15 comments per page
- [Kuaishou comment replies](https://okdata.online/apis/kuaishou/comments/replies/list/): $0.002 per call · about 20 comments per page
- [Zhihu comment replies](https://okdata.online/apis/zhihu/comments/replies/list/) (coming soon): $0.002 per call · about 20 comments per page
- [WeChat Channels comment replies](https://okdata.online/apis/wechat_channels/comments/replies/list/): $0.015 per call · about 20 comments per page
- [Xiaohongshu comment replies](https://okdata.online/apis/xiaohongshu/comments/replies/list/): $0.02 per call · about 5 comments per page
- [Weibo comment replies](https://okdata.online/apis/weibo/comments/replies/list/): $0.002 per call · about 20 comments per page
- [Bilibili comment replies](https://okdata.online/apis/bilibili/comments/replies/list/): $0.002 per call · about 20 comments per page
- [Official Account comment replies](https://okdata.online/apis/wechat_mp/comments/replies/list/): $0.02 per call · about 3 comments per page
- [YouTube comment replies](https://okdata.online/apis/youtube/comments/replies/list/): $0.002 per call · about 10 comments per page
- [TikTok comment replies](https://okdata.online/apis/tiktok/comments/replies/list/): $0.002 per call · about 20 comments per page

[Comment replies API](https://okdata.online/roles/comments-replies-list/)

## Use it in your AI

> Read https://okdata.online/apis/douyin/comments/replies/list.md, then call this endpoint for me through okdata; my key is in the OKDATA_API_KEY environment variable. Use Douyin comment replies, read the first two pages and sum up what people praise and complain about.

## Douyin endpoints by group

- [Douyin Xingtu API](https://okdata.online/apis/douyin/xingtu/): Douyin Xingtu creator search $0.004, Douyin Xingtu creator rate card $0.04, Douyin Xingtu creator profile $0.004, Douyin Xingtu creator audience $0.004, Douyin Xingtu creator reach $0.004, Douyin Xingtu creator videos $0.004, Douyin Xingtu creator keywords $0.002, Douyin Xingtu creator scores $0.008, Douyin Xingtu creator content mix $0.004, Douyin Xingtu creator conversion $0.004, Douyin Xingtu marketing calendar $0.004, Douyin Xingtu video report $0.004
- [Douyin Ocean Engine index API](https://okdata.online/apis/douyin/index/): Douyin index: brand trends $0.002, Douyin index: brand vs industry $0.002, Douyin index: account top videos $0.002, Douyin index: account followers $0.002, Douyin index: account daily averages $0.002, Douyin index: keyword audience $0.002, Douyin index: keyword trends $0.006, Douyin index: related keywords $0.002, Douyin index: live hot topics $0.002, Douyin index: top videos for a keyword $0.002