Find underpriced used-car inventory before other buyers and dealers do.
CarDealAlerts monitors multiple marketplaces and sends alerts when potential underpriced used-car listings match your saved searches — across Facebook Marketplace, Craigslist, Cars.com, CarGurus, and OfferUp.
2018 Toyota Tacoma SR5
Facebook Marketplace · Tampa, FL
Listed price
$18,900
Est. market
$23,100
Savings
$4,200
Possible red flags: Low-detail description — verify title status before buying.
Every 2h
fastest Dealer plan polling
15
saved searches on Dealer plan
AI
market value and red flag analysis
Features
A cleaner way to hunt used car deals.
Designed around timing, filtering, and confidence — so you can act quickly without chasing every low-quality post.
Saved car searches
Track city, price, year, mileage, make, model, keywords, and blacklist terms in one place.
Marketplace monitoring
Scan Facebook Marketplace, Craigslist, Cars.com, CarGurus, and OfferUp on a schedule so you never have to manually refresh tabs.
AI deal scoring
Estimate market value, savings, condition, and red flags before spending time on any listing.
Email alerts
Instant alerts for paid plans and daily digests for free users when fresh matches appear.
Supported marketplaces
Start with the marketplaces buyers actually refresh.
CarDealAlerts monitors Facebook Marketplace for every user. Pro and Dealer plans add Craigslist, Cars.com, CarGurus, and OfferUp for broader coverage.
CarDealAlerts is not affiliated with Facebook, Craigslist, Cars.com, CarGurus, OfferUp, AutoTrader, or any listed marketplace. Logos are used as source identifiers only.
Facebook Marketplace · Twice daily
Facebook + Craigslist + Cars.com + CarGurus + OfferUp · Every 4 hours
All 5 marketplaces · Every 2 hours
Live providers
Enabled
Facebook Marketplace
Filters: City, price, year, mileage, make, model, keywords
Craigslist
craigslist
Filters: City, state, price, year, mileage, make, model, keywords
Cars.com
carsdotcom
Filters: State, price, year, make, model
CarGurus
cargurus
Filters: Price, year, mileage, make, model
OfferUp
offerup
Filters: Make, model, price
Coming soon
Planned
AutoTrader
Coming soonState, price, year, make, model
How it works
From saved search to actionable alert.
CarDealAlerts turns scattered marketplace browsing into a repeatable pipeline for finding cars worth calling about.
Create a saved search for your target vehicle and location.
CarDealAlerts scans supported marketplaces on your plan's schedule.
New listings are filtered, enriched, scored, and saved to your dashboard.
You get alerted before the best deals disappear.
Example Deal Alert
Know if a deal is worth your time — instantly.
Every alert includes a DealScore, estimated market value, potential savings, and AI-detected red flags so you can act with confidence.
2018 Toyota Tacoma SR5
Facebook Marketplace · Tampa, FL
Listed price
$18,900
Est. market
$23,100
Savings
$4,200
Possible red flags: Low-detail description — verify title status before buying.
Who it's for
For small dealers, flippers, and inventory buyers
CarDealAlerts helps you monitor local marketplaces for vehicles that may be priced below market. Instead of manually checking multiple sites every day, you can create saved searches and receive alerts when matching opportunities appear.
Want to learn how pros find underpriced cars? Read our guide on how to find cars to flip in 2026.
Request Free Sample AlertsExample searches
Example searches you can create
Use saved searches to monitor the vehicles, price ranges, and locations that matter to your business.
Toyota Tacoma under $25,000 within 100 miles
Honda Civic under $12,000 with clean-title keywords
Ford F-150 under market price in Dallas
Cars under $10,000 posted today
Dealer inventory opportunities near Charlotte
SUVs under $20,000 within 75 miles
Pricing
Simple, transparent pricing
Start free. Upgrade when you need more speed and sources.
Not ready to subscribe? Request 3 free sample alerts first.
Free
- 1 saved search (lifetime)
- Facebook Marketplace
- Twice daily alerts
- Daily email digest
- 6 runs per day
Pro
- 5 searches
- Facebook, Craigslist, Cars.com, CarGurus & OfferUp
- Every 4 hours polling
- Instant email alerts
- AI deal scoring
- Condition analysis + red flags
- 30 runs per day
Dealer
- 15 searches
- Facebook, Craigslist, Cars.com, CarGurus & OfferUp
- Every 2 hours polling
- Instant email alerts
- Advanced AI deal scoring
- Full market coverage
- Priority scraping queue
- 180 runs per day
Why CarDealAlerts
Built for serious used-car buyers.
Whether you're buying one car or sourcing inventory every week, CarDealAlerts keeps you ahead of the market.
Cleaner inventory
Remove obvious parts, boats, motorcycles, duplicate posts, and blacklist matches.
Alerts that fit the plan
Daily digest for free users and instant alerts for Pro and Dealer users.
Decision-ready scores
Rank opportunities by estimated value, savings, condition, and risk signals.
Built for buyers who move quickly.
Upgrade when speed matters.
Start free with basic monitoring. Pro adds Craigslist, Cars.com, CarGurus, and OfferUp with every-4-hour polling, instant alerts, and AI scoring. Dealer gets all 5 marketplaces with every-2-hour polling.
Compare pricingQuestions buyers ask before starting.
What marketplaces does CarDealAlerts support?
Facebook Marketplace is available on all plans. Craigslist, Cars.com, CarGurus, and OfferUp dealer and marketplace inventory are available on Pro and Dealer plans.
How does AI deal scoring work?
CarDealAlerts estimates fair market value, possible savings, condition, and red flags by analyzing listing details, price, mileage, year, make/model, and local market context. It is informational only and not a vehicle inspection.
Can I start for free?
Yes. The free plan includes 1 saved search, Facebook Marketplace monitoring, and a daily email digest with twice-daily scans.
Who is the Dealer plan for?
The Dealer plan is built for high-volume buyers who need more searches, faster polling every 2 hours, and broader marketplace coverage including Cars.com.
Is CarDealAlerts affiliated with Facebook or Craigslist?
No. CarDealAlerts is an independent tool and is not affiliated with, endorsed by, or officially partnered with Facebook, Craigslist, Cars.com, CarGurus, OfferUp, AutoTrader, or any marketplace.
Are AI price estimates guaranteed?
No. AI estimates are informational only. Always verify vehicle history, title status, condition, and seller legitimacy before buying.
Stop missing local car deals.
Create your first saved search and let CarDealAlerts watch the market while you focus on the listings worth pursuing.
AI estimates are informational only. Always verify vehicle history, title status, condition, and seller legitimacy before buying. CarDealAlerts does not guarantee price accuracy, availability, or vehicle condition.