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Warm from a post

Turn LinkedIn engagement into a working lead list

Somebody who commented on a post about the problem you solve is warmer than anyone on a bought list. The work is capturing them before the post scrolls away and the moment is gone.

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Engagement is the cheapest warm signal a founder produces and it is almost always wasted. The reactions sit under a post, somebody scrolls the list once, adds two people by hand, and the other sixty are gone by the next morning.

Harvesting turns that list into rows. Each reaction, comment, follow, or profile view is stored as a typed event carrying the post it came from and the date, and the person can be researched without a connected account being spent on it. What is left is a warm segment with a reason on every row.

Example searches

Ask for it the way you'd say it

Every search below runs on the same hosted Tables, with the cost previewed before anything is spent.

  • Engagers on your own post

    pull everyone who reacted or commented on my post from last Tuesday

    Each engager becomes a row carrying the post and the action, so a first line can name what they responded to.

  • Watch a post that is not yours

    harvest the commenters on this industry post about switching vendors

    A public post read cookieless hands you an audience that already self-identified as interested in the topic.

  • People who looked you up

    who viewed my profile this month and works at a company inside our segment

    A profile view is a quiet signal. Crossed with firmographic fit it becomes a short list worth a message.

Plays

Three motions you can run this week

Each one is a chain of Oxygen primitives — the same hosted objects your workspace already has, composed.

  • Your own post into a capped sequence

    People who engaged with a post get one warm and specific message instead of nothing at all.

    1. Posts
    2. Signals
    3. Tables
    4. Sequences
    1. 1Harvest the engagers from the post, then keep only the ones that fit the segment you sell to.
    2. 2Enroll into a small capped cadence that names the post rather than pretending the touch was cold.
    oxygen engagement engagers

  • Watch a post you did not write

    A competitor's or an influencer's audience becomes a segment you can qualify like any other.

    1. Signals
    2. Tables
    3. Records
    1. 1Harvest reactions and comments from the public post using the cookieless lane.
    2. 2Enrich and score the rows, then promote the handful worth a real conversation.
    oxygen engagement harvest

  • Profile viewers as a short list

    People who already looked you up become a weekly list instead of a notification nobody opened.

    1. Signals
    2. Tables
    3. Sequences
    1. 1Import viewers and followers on a cadence and store each one as a typed event on the person.
    2. 2Filter down to your segment, then send a short note that does not pretend the visit never happened.
    oxygen viewers import

Capabilities

What you get

  • The reason stays on the row

    An engager row carries the post and the action behind it, which is what makes an opening line specific rather than generically friendly.

  • Research without a connected seat

    Public posts and profiles are read cookieless, so harvesting an audience never consumes the account you rely on for sending.

  • Events, not a one-off export

    Reactions, comments, follows, and views are stored as events on the person, with the exact action in the metadata. Somebody who engages three times reads as a pattern rather than as three unrelated rows.

  • Warm volume stays small on purpose

    A warm list works because it is short. Caps on the cadence stop a harvest from turning into the same cold blast with better sourcing behind it.

Boundaries

What Signals does not own

Signals records the reaction, the comment, or the view. Net-new outreach to that person, even a single message, is Sequences, and a conversation already running in the inbox is Messages. The post artifact itself belongs to Posts.

Data sources

What the data actually comes from

Every value lands with its provider and cost recorded on the cell.

  • LinkedIn Scraper

    The cookieless LinkedIn Scraper is the default lane for public posts, engagers, and profiles, and spends no seat.

  • LinkedIn

    Your connected account supplies the private data only it can see, such as who viewed your own profile.

  • DiscoLike

    Lookalike discovery from an engaged audience, for finding companies that resemble the ones already responding.

  • Br

    Bright Data

    The LinkedIn post-dataset lane, used to collect a public post and its engagers by URL rather than as a general-purpose page fetcher.

Run these on Oxygen's managed credits, or connect your own provider keys and pay the vendor directly — the same columns, the same runs, the same provenance either way. See every integration.

Limits

Where this stops

  • The engagement bridge attaches a signal only to people who already have a CRM record, and it never creates one. An engager who is new to you lands in the harvest table and stays there until you promote them.
  • Engagement is attention, not intent. Plenty of reactions come from peers, job seekers, and people who like everything, so a fit filter before enrollment keeps the list warm rather than merely large.

FAQ

Questions people ask first

Does harvesting use my LinkedIn account?
Public posts, engagers, and profiles are read on a cookieless lane that costs no seat quota. The connected account is needed only for private data such as your own profile viewers.
Can I harvest a post I did not write?
Yes, where the post is public. That is often the better list, because the audience of a post about your problem self-selected without ever having heard of you.
How is writing to an engager different from cold outreach?
The reason is real and you can name it. It is still net-new outreach, so it runs through a sequence with caps, suppression, and reply-stop rather than through an ad hoc message.
Do reactions and comments count the same?
Not in practice, but they share one event type today. A comment lands as a post reaction with the exact action recorded in the event's metadata, because the registry holds no separate comment type. Score on that field rather than on the type, and a comment can still outrank a like.
What about people who only viewed my profile?
Viewers and followers import on a cadence and become their own event type. A view alone is weak, and it becomes a good signal once it is crossed with firmographic fit.
Does sending on LinkedIn need a paid plan?
Yes. Harvesting and building the list need no sending seat, but a connected LinkedIn account is a $30 monthly seat on a paid plan, with no per-action charge added on top.

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