# ReplyHey > Get customers from Reddit, X and LinkedIn on autopilot. Paste a URL and > ReplyHey works out what you sell and where your buyers are, then sweeps all > three daily for people asking for what you built: scored leads with a smart > reply ready, brand mentions, and a daily posting plan. ## What it does - Daily leads: Reddit posts where someone has the problem you solve, scored 0-100 with the evidence quoted and a comment or DM draft attached. - Daily mentions: posts and comments that name your domain. - Daily posting plan: what to post where, and when, per subreddit. - Live subreddit rule checks, so a promo comment never lands in a sub that bans them. - A daily email with the new leads, highest relevance first. Off in Settings. Every reply is a draft. You either send it yourself, or you approve it and the ReplyHey browser extension posts it from your own Reddit, X or LinkedIn account, in your own browser, on your own connection. ReplyHey never posts from its servers, never holds a password of yours, never uses an account you do not own, and never votes on anything. ## Pricing One plan. Free trial, then a flat monthly price, cancel any time. See https://www.replyhey.com/#pricing for the current number. ## Use it from your AI client ReplyHey speaks MCP over HTTP at https://www.replyhey.com/mcp. No plugin, no SDK. ``` claude mcp add --transport http replyhey https://www.replyhey.com/mcp --header "Authorization: Bearer YOUR_KEY" ``` Codex, Cursor and anything else with MCP support take the same URL and header. Mint a key under Settings in your ReplyHey account; it is shown once. How an agent works the queue, over MCP or through the browser extension: https://www.replyhey.com/ai-reply-automation ## Tools - list_sites: the sites you track - get_leads: scored Reddit posts worth replying to, with a smart reply - get_promo_threads: threads inviting anyone to plug their product - onboard_site: add a site by URL; derives signals, keywords, subreddits - mark_lead / set_promo_done: close the loop ## Notes - Most tools take an optional `site` (name, URL or id) and default to your only site when there is one. With several, ReplyHey asks which rather than answering for all of them. - Leads and promo threads accumulate on their own, once a day. There is nothing to trigger and nothing to wait on. If a list is empty, check back tomorrow. ## Free tools (no account needed) - https://www.replyhey.com/free-promo-threads: Reddit threads where promoting your product is allowed, refreshed weekly. - https://www.replyhey.com/subreddits: which subreddits allow self-promotion and which ban it, read from each subreddit's own rules, with the date last checked. ## Pages worth reading - https://www.replyhey.com/vs: Compare — index - https://www.replyhey.com/vs/gummysearch: GummySearch closed on November 30, 2025. What it did, where each of its jobs lives now, and whether ReplyHey covers the half you actually used. Honest comparison. - https://www.replyhey.com/vs/f5bot: F5Bot emails you every time a keyword appears on Reddit, Hacker News or Lobsters. ReplyHey scores the thread, checks the subreddit rules and drafts the reply. Honest comparison. - https://www.replyhey.com/vs/subreddit-signals: Both find Reddit leads and draft replies without auto-posting. The difference is metering: ReplyHey caps no keywords, no subreddits and no leads on any plan. Honest comparison. - https://www.replyhey.com/vs/redship: RedShip caps websites, keywords and competitors per plan and has no free trial. ReplyHey caps no keywords at all, starts at $34.99 and sells 6 websites for $99 flat, and gives you 2 days free. Honest comparison. - https://www.replyhey.com/vs/bazzly: Bazzly can post and upvote for you from high-karma accounts. ReplyHey only ever posts from your own account, in your own browser, after you approve the draft. The honest comparison. - https://www.replyhey.com/vs/octolens: Octolens is API-first social listening across 15+ platforms from $199/month. ReplyHey is Reddit-only leads with a smart reply ready, at a founder price. Honest comparison. - https://www.replyhey.com/vs/pulse-for-reddit: Both score Reddit leads, draft replies and check subreddit rules without auto-posting. The differences: metering, seats, and what happens on the quiet days. Honest comparison. - https://www.replyhey.com/vs/syften: Syften is fast, AI-filtered keyword alerts across Reddit, Hacker News, Slack groups and more. ReplyHey scores the thread and drafts the reply. Honest comparison. - https://www.replyhey.com/vs/redreach: Redreach finds Reddit leads, guides replies and bulk-automates DMs. ReplyHey drafts both and automates neither send. Where the line sits, honestly compared. - https://www.replyhey.com/vs/brand24: Brand24 is enterprise social listening from $249/month — sentiment, reports, every platform. ReplyHey is Reddit leads with a smart reply ready. Honest comparison. - https://www.replyhey.com/vs/replyguy: ReplyGuy auto-posts AI replies to Reddit from accounts it provides. ReplyHey drafts replies you post yourself. The difference is whose name is on the comment. - https://www.replyhey.com/use-cases: Use cases — index - https://www.replyhey.com/use-cases/reddit-lead-generation: Find the Reddit threads where someone is asking for exactly what you built, scored daily with a smart reply ready. No auto-posting, no bans. - https://www.replyhey.com/use-cases/reddit-monitoring: Monitor Reddit for the keywords that mean buying intent and the mentions that name you. Scored daily, smart reply ready, each subreddit’s rules already checked. - https://www.replyhey.com/use-cases/brand-monitoring: See every Reddit post and comment that names your product or domain, daily, with the quote that named you. Answer the criticism and thank the recommendation. - https://www.replyhey.com/use-cases/product-launch: Launch day on Reddit without getting removed: threads that explicitly invite promotion, subreddit rules checked live, and a posting plan for the two weeks after. - https://www.replyhey.com/use-cases/ai-search-visibility: ChatGPT, Claude, Gemini and Perplexity read Reddit when asked what to use. Being the useful comment in those threads is how you end up in the answer. - https://www.replyhey.com/use-cases/customer-research: Read your market describing its problems in its own words: the complaints, the workarounds and the phrases people use when they are ready to switch. - https://www.replyhey.com/use-cases/content-planning: A two-week posting calendar built from your own signals: what to post, which subreddit, when, and why — so the channel does not go dark between good threads. - https://www.replyhey.com/industries: Industries — index - https://www.replyhey.com/industries/b2b-saas: Find the threads where teams are choosing tools in your category, scored daily with a smart reply ready. For SaaS founders doing their own distribution. - https://www.replyhey.com/industries/developer-tools: Developers ask other developers what to use, and they are ruthless about marketing. Find those threads, and reply like an engineer instead of a campaign. - https://www.replyhey.com/industries/ai-startups: Every AI category is crowded and every buyer is asking Reddit which one is not vapour. Find the threads, answer them properly, and be the one they name. - https://www.replyhey.com/industries/ecommerce: Reddit decides which products people buy in dozens of niches. Find the recommendation threads for your category and be in them, without getting removed. - https://www.replyhey.com/industries/agencies: Run Reddit for every client on one plan: separate signals, leads and posting calendars per site, with subreddit rules checked before anything is drafted. - https://www.replyhey.com/industries/fintech: Money subreddits are enormous, sceptical and strictly moderated. Find the threads where someone is asking what to use, and answer without getting removed. - https://www.replyhey.com/industries/health-and-fitness: Fitness, nutrition and wellness subreddits are huge and deeply sceptical of brands. Find the threads asking for help and answer like a person, not a campaign. - https://www.replyhey.com/industries/game-development: Reddit is where indie games find their first thousand players. Find the threads that want to see what you are building, and post where it is allowed. - https://www.replyhey.com/guides: Guides — index - https://www.replyhey.com/guides/reddit-monitoring-tools: Eleven Reddit monitoring tools compared by the maker of one of them: free alarms, lead tools and listening suites — prices, trials, and who each is actually for. - https://www.replyhey.com/guides/reddit-marketing: How to market on Reddit without getting banned: why the channel works, what gets removed, how to pick subreddits, and what a week of it actually looks like. - https://www.replyhey.com/guides/finding-leads-on-reddit: How to find the Reddit threads where someone is actually asking for what you sell: the search operators, the phrasings that signal intent, and how to tell a real lead from noise. - https://www.replyhey.com/guides/finding-the-right-subreddits: How to find the subreddits where your customers actually are: why the big ones are usually wrong, how to judge a community in five minutes, and how to build your list. - https://www.replyhey.com/guides/engaging-with-the-community: How to comment, post and disclose on Reddit so people trust you: the shape of a good reply, what gets downvoted, and how to handle criticism of your product in public. - https://www.replyhey.com/guides/subreddit-promotion-rules: Why subreddits ban self-promotion, how to check the rules before you post, what a shadowban is, and what to do if your comment or your domain gets filtered. - https://www.replyhey.com/guides/free-promo-threads: Reddit runs recurring threads where promoting your product is the point. Where to find them, how to write the entry that gets clicked, and why they are the safest place to start.