LinkedIn Engagement Audience Builder

Build one ranked warm audience from many LinkedIn sources — not just one profile's posts.

Watch the demo

YouTube video coming soon.

What this Actor does

Give it two or more competitor, creator, or thought-leader profile URLs. The Actor scans all of their recent posts, extracts everyone who reacted or commented across every post, merges the duplicates into one person, and ranks people by total engagement frequency.

The result is the warmest audience in a whole niche, in one list: the people who keep showing up across multiple voices.

It uses public data only, requires no cookies and no login, and returns each person once with all their engagement rolled in.

Input

Field	Type	Required	Description
profile_urls	string[]	Yes	Two or more source profile URLs whose posts define the audience
max_posts	integer	No	Hard cap on posts scanned per source, 1–30 (default 10)
include_reactions	boolean	No	Count reactors (default true)
include_commenters	boolean	No	Count commenters (default true)

Example:

{
  "profile_urls": [
    "https://www.linkedin.com/in/example-creator-1",
    "https://www.linkedin.com/in/example-creator-2"
  ],
  "max_posts": 10,
  "include_reactions": true,
  "include_commenters": true
}

How to use it

1. Paste the profile URLs whose audiences overlap with your market.
2. Set max_posts to control cost and run time.
3. Click Start.
4. Work the list from the top — the people with the highest engagementCount are the warmest.

Output

One row per person, ranked by engagement frequency:

{
  "schemaVersion": "1.0",
  "checkedAt": "2026-09-25T10:00:00+00:00",
  "profileUrl": "https://www.linkedin.com/in/example",
  "fullName": "Example Person",
  "headline": "VP Marketing",
  "companyName": "Globex",
  "companyUrl": "https://www.linkedin.com/company/globex",
  "engagementCount": 9,
  "commentCount": 4,
  "reactionCount": 5,
  "uniquePostsEngaged": 6,
  "sourcesEngaged": 2,
  "postsEngagedWith": ["https://www.linkedin.com/posts/..."],
  "collectedAt": "2026-09-25T10:00:00+00:00"
}

The OUTPUT key-value-store record reports sources, posts scanned, engagement events, unique people, and rows written.

Pricing

Event	Price
Actor start	$0.02
Audience row	$0.015

You pay per deduplicated person returned. A run across 5 sources at 10 posts each typically yields 200–800 people.

Common uses

• Warm audience — reach the people already engaging with your category's voices.
• Community mapping — see who bridges multiple creators in a niche.
• Influencer targeting — find the most active amplifiers.
• Event and launch outreach — build a warm list from a set of speakers' posts.

Limits

• Only public posts and public engagement are read.
• People are deduplicated by profile URL; a person who engaged under two profiles counts twice.
• engagementCount counts engagement events, so one person commenting on three posts counts three times.
• A source with no public posts contributes nothing.

Automation

Run from the Apify API, schedules, or webhooks. Download the same dataset as JSON, CSV, or Excel.

Feedback and support

Use the Actor's Issues tab for reproducible problems. Include the affected profile URLs, but do not include credentials.

Related actors

More from the same portfolio. Apify only auto-recommends actors in the same category, so here are the rest of ours:

Actor	What it does
LinkedIn Account Intent Feed	LinkedIn workflow
LinkedIn Buying-Committee Mapper	LinkedIn workflow
LinkedIn Champion Tracker	LinkedIn workflow
LinkedIn Company Employees	LinkedIn workflow
LinkedIn Company Posts Scraper	LinkedIn workflow
LinkedIn Company Scraper	LinkedIn workflow
LinkedIn Company Search (ICP)	LinkedIn workflow
LinkedIn Competitor Content Intelligence	LinkedIn workflow
LinkedIn Competitor Hijack Leads	LinkedIn workflow
LinkedIn Executive Post Monitor	LinkedIn workflow
LinkedIn Hiring Pulse	LinkedIn workflow
LinkedIn Job Change Tracker	LinkedIn workflow
LinkedIn Job Scraper	LinkedIn workflow
LinkedIn Market Map Builder	LinkedIn workflow
LinkedIn People Search (ICP)	LinkedIn workflow
LinkedIn Post Comments	LinkedIn workflow
LinkedIn Post Engagers Scraper	LinkedIn workflow
LinkedIn Post Performance Scraper	LinkedIn workflow
LinkedIn Post Reactions	LinkedIn workflow
LinkedIn Post Reposts	LinkedIn workflow
LinkedIn Profile Comments	LinkedIn workflow
LinkedIn Profile Engagers Scraper	LinkedIn workflow
LinkedIn Profile Posts Scraper	LinkedIn workflow
LinkedIn Profile Reactions	LinkedIn workflow
LinkedIn Profile Scraper · Fresh · No Cookies	LinkedIn workflow
LinkedIn Skill Mapper	LinkedIn workflow
LinkedIn Talent Flow Mapper	LinkedIn workflow
LinkedIn Talent Mapper	LinkedIn workflow
LinkedIn Warm Path Finder	LinkedIn workflow
LinkedIn Why-Now Account Brief	LinkedIn workflow

FAQ

How much does it cost to run this Actor? Pricing is listed in the Pricing section above, charged per row returned. You only pay for the rows the Actor actually produces, so a small test run costs cents.

Do I need cookies or a LinkedIn login? No. This Actor reads public data only - no cookies, no account, no browser automation.

Can I schedule it? Yes. Run it from the Apify API, on a schedule, or via a webhook, and export results as JSON, CSV or Excel.

What if I need a slightly different output? Open an issue on the Actor's Issues tab describing the shape you need.