Grow by Replying to High-Engagement Posts in Your Niche
The fastest way to grow a social media account organically is to reply early to posts that are already taking off. Find trending posts in your niche, qualify whether the audience matches your target, and reply while engagement is still climbing — your reply rides the post's momentum and gets seen by exactly the people you want to reach. Xpoz surfaces these high-engagement posts across Twitter and Reddit through natural language queries via AI assistants, letting you run this as a repeatable daily workflow.
Last updated: July 8, 2026
The Problem
Growing a social account through original content alone is slow. The algorithm favors accounts that participate in conversations, not just broadcast. The highest-ROI growth tactic is replying to trending posts in your niche while engagement is still climbing — your reply rides the post's momentum and gets seen by exactly the audience you want. The challenge: finding those posts before they peak, qualifying whether the audience matches your target, and doing this consistently as a daily workflow. Manual scrolling doesn't scale. Hashtag feeds are noisy. And timing matters — a reply to a post that peaked 6 hours ago gets buried.
The Workflow
### Step 1: Find High-Engagement Posts in Your Niche
Example Queries
Ask Claude in natural language. Here are some examples with the underlying API calls:
Find trending posts in your niche
>"Find Twitter posts about 'AI agents' from the last 24 hours with more than 50 retweets, sorted by engagement"
Qualify who's engaging with a post
>"Show me the users who retweeted and quoted this post. For each, show follower count and bio"
Find buzzing Reddit threads
>"Find Reddit posts about 'startup marketing' from the past 24 hours with more than 50 upvotes"
Check a post's comment quality
>"Show me the comments on this Twitter post, sorted by likes. Who's engaging in the thread?"
Why XPOZ
Frequently Asked Questions
Reply targeting is a social media growth strategy where you identify trending posts in your niche and reply to them while engagement is still climbing. Your reply gets seen by the post's audience — people already interested in your topic. Xpoz automates the discovery step by finding high-engagement posts matching your keywords across Twitter and Reddit.
3-5 high-quality replies per day is more effective than 20 generic ones. Focus on posts where you can add genuine insight or value. Quality replies that spark conversation get algorithmic distribution; "Great post!" replies get ignored.
The reply strategy works best on Twitter (where replies are public and algorithmic) and Reddit (where comments drive thread visibility). Xpoz supports both. Instagram and TikTok comments are supported but the growth dynamic differs — replies on those platforms have less discoverability.
Only reply when you have something genuinely useful to add. Disclose affiliations when relevant. Vary your reply style. Don't reply to the same accounts repeatedly. The goal is to be a valued participant in conversations, not a reply bot.
Get Started
Connect Xpoz to Claude or ChatGPT, then run your first reply targeting search: ``` Find the 5 most-engaged Twitter posts about [your niche] from the last 12 hours. Show post text, author, retweet count, and reply count. ``` Run this daily to build a consistent growth habit. The free tier (up to 400,000 results) supports daily reply targeting without any cost.
Open Claude settings and navigate to Connectors
Add a custom connector with URL: https://mcp.xpoz.ai/mcp
Authenticate with your account
Your first 100,000 results each month are free—no credit card required.
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