YouTube Comments

Read public YouTube video comments with pagination.

GET/api/v1/youtube/comments

Costs 1 credit per request; failed requests are refunded. Authentication, the search_metadata envelope and error codes are the same as for every endpoint (see the API reference). Try it in the playground.

Parameters

Request parameters

Parameter	Type	Description
`video_id`required	string	YouTube video ID, such as jNQXAC9IVRw.
`hl`	string	Response language code.Default: en.
`next_page_token`	string	Token from the previous comments response. Keep video_id and hl unchanged. Tokens expire after one hour.Up to 32,768 characters.

Response

A JSON object with search_metadata (request id, credits used and remaining) and the result groups the page returns. Groups and fields depend on the content of each page, so treat every field as optional.

Examples

cURL

curl "https://serpfast.com/api/v1/youtube/comments?video_id=jNQXAC9IVRw" \
  -H "Authorization: Bearer $SERPFAST_KEY"

Node.js 18+

const params = new URLSearchParams({
  "video_id": "jNQXAC9IVRw"
});
const res = await fetch(`https://serpfast.com/api/v1/youtube/comments?${params}`, {
  headers: { Authorization: `Bearer ${process.env.SERPFAST_KEY}` },
});
const data = await res.json();
console.log(data);

Python

import os, requests

params = {
  "video_id": "jNQXAC9IVRw"
}
res = requests.get(
    "https://serpfast.com/api/v1/youtube/comments",
    params=params,
    headers={"Authorization": f"Bearer {os.environ['SERPFAST_KEY']}"},
    timeout=120,
)
print(res.json())