Marketplace Listing Alerts Across the Sites You Already Check
Classifindr helps deal hunters, resellers, collectors, renters, car buyers, and small businesses monitor Facebook Marketplace, Gumtree AU and UK, Craigslist, Trade Me, Kijiji, and OfferUp with scheduled checks, filtered listing feeds, and alerts through the channels they already use.
- No marketplace login needed
- 7 days free, 10 units
- Cancel any time
- Encrypted, passwordless sign-in
Now on iOS and Android. Learn more about the mobile apps
Popular alert searches
Start from a focused marketplace alert page
Browse item-specific alert ideas for cars, phones, furniture, tools, collectibles, rentals, and business equipment before building your own search rules.
Cars and transport
used cars alerts
Search ideas for price ceiling and year range.
Cars and transport
Toyota Hilux alerts
Search ideas for 4x4 terms and cab style.
Electronics and gaming
iPhones alerts
Search ideas for model number and storage size.
Electronics and gaming
MacBook Pro alerts
Search ideas for screen size and chip.
Furniture, appliances, and home
couches alerts
Search ideas for size and material.
Furniture, appliances, and home
refrigerators alerts
Search ideas for litres and French door.
Tired of Manually Refreshing Marketplace Sites?
If you have ever searched for a specific item on Facebook Marketplace, Gumtree (AU or UK), Craigslist, Trade Me, Kijiji, or OfferUp, you know the routine: open the site, type your search, scroll through results, find nothing new, close the tab, and repeat an hour later. It is tedious, and it eats up time you could spend on something better.
The real frustration hits when you finally spot the listing you have been waiting for, only to discover it was posted six hours ago and someone else already claimed it. On competitive marketplaces, the best deals often go to whoever sees them first. Manual browsing simply cannot keep up.
This is not only a reseller problem. Deal hunters watching one-off bargains, free local finds, price drops, moving sales, furniture, tools, electronics, and weekend pickup items need the same flexibility: quick searches when timing matters, slower watches when it does not, and a way to change direction when the hunt changes.
That is exactly why we built Classifindr. Instead of refreshing pages yourself, let our system watch the marketplaces for you and send a notification when a scheduled check finds a relevant listing. You stay informed without the effort, and you are in a much better position to act quickly when the right listing shows up.
How Classifindr Helps
A simple three-step flow that runs automatically in the background.
Monitor
Classifindr checks your chosen marketplaces on the schedule you pick (every 60 minutes, every 10 minutes, or every 1 minute for time-sensitive hunts), looking for new listings that match your rules.
Filter
Every listing is run through your keyword rules and AI relevance scoring. You control the filters, so only higher-signal alerts make it through.
Alert
When a scheduled check finds a match, your alert is sent to your preferred channel: Discord, Telegram, Email, Web Push, or native push from the iOS or Android app.
Speed Alone Is Not Enough. Your Alerts Have to Be Worth Reading.
Most monitoring tools force a painful tradeoff. Alert on everything and your phone becomes noise you start ignoring. Alert on too little and you miss the listing you were waiting for. Classifindr solves both with layered post-search filtering.
Too Many Alerts
When every "iPhone" search surfaces cases, chargers, and cracked screens, you stop looking. Alert fatigue sets in, and the one listing you actually wanted is buried in the noise you trained yourself to ignore.
Too Few Alerts
Lock the search down too tightly and real opportunities slip past. Sellers use different words, list in the wrong category, or describe items in ways your rigid keywords never match, so the listing you were waiting weeks for never reaches you.
Classifindr's Answer
Three filter layers tune signal to exactly where you want it. Search parameters narrow the field, keyword rules refine it, and AI relevance scoring does the final pass. Every alert stays worth a tap.
Three Filter Layers, One Inbox Worth Reading
Search Parameters
Keywords, category, price range, and location. Narrow the field at the platform level before a single listing is evaluated.
Rule Engine
Include and exclude keyword rules applied to each listing after fetch. Require "leather", exclude "replica", or force-match any high-priority terms.
AI Relevance
Catches mismatches that keywords cannot. No more alerts for phone cases when you want an actual iPhone.
The result is saved time, preserved attention, and an alert stream you actually read, so the right listing never slips past.
Supported Marketplaces
Classifindr connects to widely used online classifieds platforms. Each has a purpose-built adapter tuned for its layout and listing format.
Facebook Marketplace
Monitor local and regional Facebook Marketplace listings across a wide range of categories.
Gumtree Australia
Track new Gumtree Australia listings for electronics, vehicles, furniture, and more.
Gumtree UK
Track new Gumtree UK listings across England, Scotland, Wales, and Northern Ireland.
Craigslist
Get alerts for new Craigslist posts across cities and regions, from for-sale items to housing and services.
Trade Me
Monitor new Trade Me listings across regions and districts for motors, property, and marketplace items.
Kijiji
Track new Kijiji listings across every region and city for cars, real estate, electronics, and more.
OfferUp
Monitor new OfferUp listings across U.S. cities for local deals, electronics, furniture, vehicles, and more.
Use Classifindr Your Way
Watching one Facebook Marketplace bargain hunt is just as valid as running fifty sourcing searches across the marketplaces in your region. The same web portal, mobile apps, filtered listing feed, search tuning tools, and trial apply either way. You decide the size.
Pick one, pick a few, pick many
One search for a used couch, cheap bike, or free appliance is a great way to start. Pricing is based on active search capacity and check interval, so a focused deal hunt is just as normal as a larger monitoring setup.
Built for your country
Gumtree in Australia and the UK, Trade Me in New Zealand, Kijiji in Canada, OfferUp in the United States, Craigslist across North America, and Facebook Marketplace everywhere. Many alert tools focus on narrower regions or fewer classifieds sources. Classifindr is built for people who check several marketplaces before deciding where the best deal is.
Set the pace per search
Use a 1 minute tier for an urgent local bargain and a 60 minute tier for a slow background watch. Pick a different cadence for every search, then pause or reshape the search when the deal hunt is over.
Key Features
Everything you need to stay on top of marketplace listings without the manual work.
Smart Rule Engine
Require must-have keywords, exclude the obvious junk, and override on your high-priority terms. A second layer of precision applied to every listing so noise never reaches your phone.
AI-Powered Filtering
AI relevance scoring catches the mismatches that keyword rules cannot. No more 'iPhone' alerts for phone cases or chargers, even when sellers use vague or inconsistent descriptions.
One Marketplace, Or As Many As You Want
Monitor a single Facebook Marketplace deal hunt, or run searches across whichever of Gumtree (AU and UK), Craigslist, Trade Me, Kijiji, and OfferUp are available in your region. The choice is yours.
Flexible Notifications
Choose how you want to be notified: Discord, Telegram, Email, or Web Push. Mix and match channels per search.
Full Web and Mobile Apps
Use the website for deep setup and review, then use the iOS and Android apps for native push, filtered listings, and search control on the go.
Search Health Monitoring
See when a search stops matching anything, so you know when to loosen your rules, broaden the location, or change the cadence. Tuning your filters over time is part of the workflow.
Flexible Unit Capacity
Unit-based pricing lets you reserve capacity for background watches, urgent checks, or larger sourcing setups, then reassign units as your buying priorities change.
Built for Deal Hunters Too
Watch one-off bargains, free finds, moving sales, and local pickup items without turning casual buying into a manual refresh habit.
How It Works
Get from sign-up to your first alert in minutes.
Set Up Your Search
Tell us what you are looking for: keywords, price range, platform, and location. Create as many search rules as you need.
We Monitor Around the Clock
Classifindr checks the marketplaces on a recurring schedule, comparing new listings against your rules. No manual refreshing required.
Get Alerted Fast
When a new listing matches your search, we send a notification to your chosen channel so you can review the listing and respond quickly.
Built with Security in Mind
Your data and account security are a priority. Here is how we approach it.
Passwordless Authentication
Sign in securely with magic links, one-time email codes, Google, Apple, or passkeys. No passwords to remember or have compromised.
Encrypted Data
All communication between your browser and our servers is encrypted in transit. Sensitive data is encrypted at rest.
No Marketplace Credentials
We never ask for your marketplace login credentials. Monitoring uses publicly accessible listing data only.
Who Uses Classifindr?
From casual bargain hunters to professional resellers, people use Classifindr to save time and make marketplace monitoring more consistent.
Deal Hunters
Watch one-off bargains, free finds, moving sales, and target-price items across the marketplaces you care about, then pause or reshape the search when the hunt changes.
Resellers & Flippers
Monitor multiple categories across platforms to source inventory. Use rules and AI filtering to reduce overpriced or irrelevant noise.
Small Businesses
Source equipment, vehicles, or materials from marketplace platforms. Set up automated monitoring with alerts delivered to Discord, Telegram, Email, Web Push, or mobile push.
Simple, Unit-Based Pricing
Choose active search capacity that fits how you monitor. Each search rule and check frequency reserves units, and weekly or monthly billing keeps the setup flexible. Minimum checkout quantities apply and are shown before purchase.
- No marketplace login needed
- 7 days free, 10 units
- Cancel any time
- Encrypted, passwordless sign-in
Frequently Asked Questions
Quick answers to the most common questions about Classifindr.
What is Classifindr?
Classifindr is a marketplace monitoring service that watches Facebook Marketplace, Gumtree AU, Gumtree UK, Craigslist, Trade Me, Kijiji, and OfferUp for new listings matching your search criteria. When something matches, it sends you an alert via Discord, Telegram, Email, Web Push, or Mobile Push so you can act quickly.
How fast does Classifindr send marketplace alerts?
Classifindr sends alerts shortly after a scheduled check finds a new matching listing. The fastest tier checks every minute, while slower intervals help stretch units across background searches.
How does Classifindr stop irrelevant alerts from becoming noise?
Classifindr applies three layers of filtering to every search. Your search parameters (keywords, price, location, category) narrow the field at the platform level. A rule engine then runs include and exclude keyword rules on each listing. Finally, AI relevance scoring catches mismatches that keywords miss, like "iPhone case" when you wanted an actual iPhone. You can tune each layer to keep signal high and noise low.
Which marketplaces does Classifindr support?
Classifindr supports Facebook Marketplace, Gumtree AU, Gumtree UK, Craigslist (North America), Trade Me (New Zealand), Kijiji (Canada), and OfferUp (United States). Each platform has a dedicated monitoring integration tuned for its listing format.
Does Classifindr offer a free trial?
Yes. Every new subscription includes a 7-day free trial with 10 units to test the platform. Your payment method is collected at checkout but you are not charged until the trial ends, and you can cancel anytime during the trial to avoid being charged.
Do I need to provide my marketplace login credentials?
No. Classifindr never asks for or stores your marketplace login credentials. All monitoring uses publicly accessible listing data. Your personal marketplace accounts are never involved.