LinkedIn Post Comments Scraper - No Cookies, No Login

Scrape the comments of public LinkedIn posts by URL without cookies, without login and without a browser. Paste post URLs and get one row per comment with author, profile URL, text, date and likes, plus the post's author, text, likes and total number of comments. Schedule it and new comments are flagged: engagement tracking, lead discovery from the people who comment, community monitoring and competitor research at $0.0005 per comment.

The Actor reads exactly the comments LinkedIn shows to a logged-out visitor on the post page (the featured ones, up to 10 per post). No account means no risk for your LinkedIn profile.

What you get

Comment (one row each): author, authorUrl, text, date, likes, position.

Post: postUrl, activityId, postAuthor, postAuthorUrl, postDate, postText, postLikes, commentsTotal (as LinkedIn counts them), commentsFound (comments in the rows).

Changes on scheduled runs: isNew is true for comments that were not among the visible comments in the previous run (null on the first run).

Posts without visible comments return a single row with commentsFound: 0 and are not charged. Posts that do not exist or are private return a row with an error field and are not charged.

How to use it

1. Open the Input tab.
2. Add Post URLs, one per line (up to 500 per run): https://www.linkedin.com/posts/...-activity-... or https://www.linkedin.com/feed/update/urn:li:activity:....
3. Click Start and export the rows as JSON, CSV or Excel.
4. Schedule the Actor to be notified of new comments on the posts you follow.

Input

{
  "postUrls": ["https://www.linkedin.com/posts/stripe_...-activity-7380000000000000000-abcd"]
}

Output

One row per comment:

{
  "postUrl": "https://www.linkedin.com/posts/stripe_...-activity-7380000000000000000-abcd",
  "postAuthor": "Stripe",
  "postLikes": 1250,
  "commentsTotal": 48,
  "commentsFound": 10,
  "position": 1,
  "author": "Jane Doe",
  "authorUrl": "https://www.linkedin.com/in/janedoe",
  "text": "Congrats to the team!",
  "date": "2026-10-12T10:00:00.000Z",
  "likes": 12,
  "isNew": null,
  "timestamp": "2026-10-19T10:00:00.000Z"
}

Pricing

Pay per event: $0.0005 per comment and $0.001 per new comment detected on a scheduled run. Posts without visible comments or that cannot be read are free. A run of 100 posts with 10 comments each costs $0.50.

Limits and notes

• LinkedIn shows visitors the featured comments (up to 10 per post, replies not expanded). The Actor does not log in to load more.
• Only public posts from profiles and company pages. Posts that need login come back as an error row (free).
• LinkedIn masks some names and words with asterisks for visitors; the Actor keeps them as served.
• The Actor never bypasses logins, CAPTCHAs or rate limits.

Related Actors

• LinkedIn Posts Scraper: recent posts of a profile or company with their metrics and top comments inside each row.
• LinkedIn Post Search Scraper: find posts by keyword.
• Facebook Comments Scraper, YouTube Comments Scraper, TikTok Comments Scraper: comments on other networks.