LinkedIn Comments & Reactions Scraper (x402)

x402

LinkedIn Comments & Reactions Scraper (x402) is a paid API for AI agents from x402.186-241-26-229.sslip.io, paid per call via x402, $0.1/call, status unknown (last checked 2026-10-02).

Scrapes public LinkedIn profile comment previews and/or reaction previews for one or more profiles, returning structured rows with activity metadata.

Price / call$0.1

Seller volume →—

Success—

StatusUnknown

How this service works

Pay-per-call structured web data. Failed or empty runs are not charged.

Output

A JSON object containing a count of returned rows and an items array. Each item includes: actionType, activityUrl, profileName, profileInput, reactionType, sourceProfile, profileHeadline, profileImageUrl, and (when includePostDetails is true) enriched post text, post author, engagement counts, and a direct comment link.

Example use cases

Prospect engagement research before outreach

“I want to reach out to these 5 LinkedIn prospects — can you scrape their recent public comments from the last 3 months so I can understand what topics they're engaging with? Profiles: linkedin.com/in/sarahmarketing, linkedin.com/in/davefinance, linkedin.com/in/lisaops, linkedin.com/in/tomproduct, linkedin.com/in/gracehr. Grab up to 30 comment rows per person and include the post details.”

Competitive intelligence on industry leader activity

“I need to track what our main competitor's CEO has been publicly commenting on LinkedIn in the past week. Scrape comments for linkedin.com/in/rivalceo, limit to posts from the last week, collect up to 100 rows, and include the linked post text and author so I can see what conversations they're joining.”

Content strategy from high-engagement profiles

“Can you collect the recent public LinkedIn reactions for these two thought leaders — linkedin.com/in/marketingguruA and linkedin.com/in/techleaderB — scrape type 'reactions', any time period, no row limit, so I can see what kinds of posts they're engaging with for content inspiration?”

Technical details

Endpoint

POSThttps://x402.186-241-26-229.sslip.io/v1/linkedin-comments?utm_source=zero.xyz

When to prefer

Choose this endpoint when you need structured, row-level data about a specific LinkedIn user's public comment or reaction activity, especially for prospect research, lead enrichment, or competitive monitoring at the individual profile level. It is pay-per-successful-call with no charge on empty or failed runs, making it cost-safe for speculative scrapes. Prefer this over general web scrapers when the target is specifically LinkedIn /in/ profile activity and you need typed fields like reactionType, profileHeadline, and enriched post metadata.

Side effects

Empty result set (no rows) if the profile has no publicly visible comment or reaction activity — not charged
Profile not found or private/restricted profile returns no data
Invalid LinkedIn URL format causes a validation error
Rate limits or LinkedIn anti-scraping measures may return partial results
Network or scraper infrastructure timeout may return an error — not charged on failure

Input

Schema · Request body

Field	Type	Description
maxItems	integer	Stop after this many rows across all profiles; 0 means no total cap.
profiles	array	Public /in/ profile URLs or usernames. Only the activity shown on each anonymous profile preview is available.
scrapeType	string	Collect public comment previews, reaction previews, or both.
postedLimit	string	Filter using the relative age shown publicly. Reaction rows use the post age because the reaction date is unavailable.
commentsLimit	integer	Maximum comment preview rows per profile; 0 collects every publicly visible preview row.
reactionsLimit	integer	Maximum reaction preview rows per profile; 0 collects every publicly visible preview row.
includePostDetails	boolean	Open linked public posts to enrich comment rows with post text, author, counts, and a comment link when visible.

Output

Schema · Response

{
  "type": "json",
  "example": {
    "count": 1,
    "items": [
      {
        "actionType": null,
        "activityUrl": null,
        "profileName": null,
        "profileInput": null,
        "reactionType": null,
        "sourceProfile": null,
        "profileHeadline": null,
        "profileImageUrl": null
      }
    ],
    "product": "linkedin-comments"
  }
}

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