Lurkbell — Post Notifier & Keyword Alerts for Reddit, AI Lead Filter

Get notified when new Reddit posts match your keywords or AI criteria. Find leads first. Alerts to Discord, Telegram, Slack.

Lurkbell is a post notifier for Reddit that tells you when someone asks for exactly what you offer. Pick the subreddits, describe what you're looking for, and get an alert when a new post matches. Stop scrolling, stop missing the thread that was meant for you. Built for founders, marketers and freelancers who find customers on Reddit, and for anyone who wants to know when a subreddit talks about something they care about. 🔔 Subreddit notifications that matter Watch any public or joined subreddit, or several in one watch Desktop notifications with the post title, subreddit and matched words An inbox of every match, with read / unread and highlights Badge count on the toolbar icon 🎯 Keyword alerts with real filters Include keywords (any or all), exclude keywords Regex for precise patterns (Pro) Filter by flair, post type, NSFW, and block authors (Pro) Live preview against real recent posts while you set up a watch 🤖 AI lead filter (Pro) Describe the post you want in plain words: "someone asking for a CRM for a small team, not vendors promoting their own tool" Uses your own Claude or OpenAI key (or any OpenAI-compatible endpoint), so there's no AI subscription from us Every match comes with a one-line reason Use AI after keywords to cut noise, or let AI judge everything 📣 Alerts where you work (Pro) Send matches to Discord, Telegram or Slack 🔒 Your data stays yours Lurkbell reads Reddit through your own logged-in session in this browser. No Reddit password, no API setup, no account with us Your watches, settings and inbox stay in this browser With the AI filter on, only the title and text of posts that pass your other filters go to the AI provider you chose Anonymous usage counts (which features get used, never what you watch) can be turned off in Advanced PRICING Free: 2 watches, 3 subreddits each, all keyword filters, browser notifications. Pro: $29 for a year. No auto-renewal. Unlimited watches and subreddits, regex, flair and author filters, AI lead filter, Discord / Telegram / Slack, 90 days of history, more frequent checks. Try Pro free for 7 days, no card required. GOOD TO KNOW Lurkbell runs in your browser, so it checks while the browser is open. You need to be logged in to Reddit in this browser. Reddit is a trademark of Reddit Inc. Lurkbell is an independent product and is not affiliated with, endorsed by, or sponsored by Reddit Inc.