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LinkedIn post search

Type a topic or keyword. Endless searches public LinkedIn posts, reads the ones it finds and summarizes them: the main themes, who is posting and which posts got the most reactions and comments.

LinkedIn
Search public LinkedIn posts about this and summarize them: the main themes, the kinds of people posting by their headline, the posts with the most reactions and comments, and what the top posts have in common. End with five post ideas: AI agents for marketing
LinkedIn post search · AI agents for marketing, 493 results since Sep 15, 2026
Posts read · 10 posts, ranked by reactions

Launch posts with a numbered list and a personal story lead the topic, and short questions from small pages get almost nothing.

  • The top post, a co-founder launching four AI agents that work as a social media team, got 1,018 reactions and 209 comments.
  • A creator's sponsored post about an AI research employee got 907 reactions and 105 comments.
  • A launch of an AI-search analytics product got only 108 reactions but 84 comments.
  • Low-effort question posts from small pages got between 0 and 8 reactions.

What is LinkedIn post search?

LinkedIn post search finds public posts that match a keyword, phrase or brand name. It is how people see what professionals in a field are writing about, how a product or topic is discussed and which posts on it get attention. Results come from many authors, each with their headline.

The hard part is reading the results. A popular topic returns hundreds of posts, and many are announcements, job updates or short questions. To learn something, you need to see which posts people engaged with, who wrote them and what the strong ones have in common. That takes far longer than the search.

Endless searches public LinkedIn posts for your query, by relevance or most recent and within the last 24 hours, week or month if you ask. The agent reads the posts it finds, groups them by theme and ranks them by reactions and comments. Then you can ask follow-ups or turn the findings into post ideas in the same chat.

How it works

  1. 01

    Enter what to search

    Type a topic, keyword, phrase or brand name into the box above.

  2. 02

    Sign in and the prompt is ready

    Create a free Endless account or sign in. Your workspace chat opens with a search prompt already written from your query, and the agent searches LinkedIn posts.

  3. 03

    Read the summary and ask more

    Get the themes, the top posts and what they share. Then ask the agent to narrow the search to the last week, compare two topics or draft a post.

What people use it for

  1. 01

    Find content ideas

    Search a topic your audience cares about and see which posts on it got the most reactions and comments. Ask the agent what the strong posts have in common and for ideas built on what is missing. It can draft hooks and full posts from the posts it read.

  2. 02

    See what works in your niche

    Compare the posts that drew engagement with the ones that drew almost none. The agent looks at length, structure, the opening line and whether the post tells a personal story. You get patterns based on real numbers instead of advice about LinkedIn in general.

  3. 03

    Track a topic in your industry

    Search a topic in your field, limited to the past week or month, and find out which arguments come up most and who is posting about it, by role and headline. Save the summary to a project so your team can read it later.

  4. 04

    Check how a brand or product is discussed

    Search for your brand, a competitor or a product name and read how professionals write about it in public: launches, reviews, comparisons and complaints. The agent quotes the posts behind each point, so you can check them yourself.

  5. 05

    Find people to reach out to

    Search a topic and look at who writes the posts that get engagement. The agent lists their headlines and roles, which helps you find speakers, podcast guests or partners who already talk about the subject. Open their profile or analyze it in the same chat.

  6. 06

    Monitor a topic every week

    Turn a search into a scheduled task that runs weekly with posts from the past week. Each run summarizes what is new, so a recurring report on your topic is waiting in your workspace. It is a periodic check, not a real-time alert.

Frequently asked questions

  • Is this LinkedIn post search free?

    You can start free. A free Endless account comes with the Free plan, which gives your workspace 100 credits when you create it and 50 credits every week. Each search spends credits from that balance. Paid plans add more credits for frequent searches.

  • How much does a LinkedIn search cost?

    A search spends credits from your workspace balance, and reading more pages of results costs more than reading one. The agent's summary is part of the same run. The chat shows what each search spent, so you can see how far your weekly credits go.

  • Can I search only recent posts?

    Yes. Ask for posts from the last 24 hours, the last week or the last month, and sort by most recent instead of relevance. That is useful for following a launch or a news topic. Without a date range, the search returns the most relevant posts.

  • What does each result include?

    Each post comes with its text, date, link, reactions, comments and reposts, and the author's name and headline. The search also reports how many results LinkedIn found in total. To read the top comments of one post, give the agent its link.

  • Does it include private posts or messages?

    No. Endless reads public LinkedIn posts only. Posts shared only with connections, private profiles and messages are not included, and Endless never asks for your LinkedIn password or access to your account. Treat the results as the public part of the conversation.

  • Can it search for people instead of posts?

    This tool searches posts. In the same chat, you can ask the agent to analyze the profile of an author you found, or to search LinkedIn for people by name and job title. Each lookup spends credits from your workspace balance.

  • What is the best LinkedIn post search tool?

    Look for one that filters by date, shows the engagement on each post and helps you read the results instead of only listing them. Endless fits if you want a written summary of themes, quotes you can check, post ideas from the results and the option to schedule the search weekly.

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