An Online Platform
for Purchasing Used Cars at Auction
for Purchasing Used Cars at Auction
AUCNET CARS is one of Japan’s largest online auction platforms
supporting used car dealerships.
We are dedicated to enhancing efficiency and convenience, helping your used car business grow.
We are dedicated to enhancing efficiency and convenience, helping your used car business grow.
SevenReasons to Choose
Access to the most auctions and the largest inventory.
Buy through 113 auction sites across Japan,
plus access our extensive shared inventory.
Through AUCNET CARS, you can access more than 5 million used cars
each year from 113 auction sites across Japan (as of August 2025).
Our system enables you to display up to three sites and three auction lanes at once, ensuring you never miss your desired vehicle.
Our system enables you to display up to three sites and three auction lanes at once, ensuring you never miss your desired vehicle.
60,000Vehicles
Plus, you can choose from our shared inventory of over 60,000
vehicles, available 24/7, year-round.
There’s no need to travel to auction sites, so you can save both time and costs.
There’s no need to travel to auction sites, so you can save both time and costs.
Over 30% of our shared inventory vehicles are inspected by AIS
(Automobile Inspection System), the trusted third-party
inspection firm used by Japan’s leading automakers.
Carrying out over one million inspections per year, AIS ensures reliability and transparency through its Vehicle Quality Assessment Report, ensuring peace of mind for your customers.
Carrying out over one million inspections per year, AIS ensures reliability and transparency through its Vehicle Quality Assessment Report, ensuring peace of mind for your customers.
With our real-time auto bid service,
you save time and
never go over budget.
Once you’ve set your desired purchase price for each vehicle,
bids are placed automatically within your credit limit, ensuring
efficient purchases without going over budget.
If there are no other bidders, you can even win at the sell-out price.
If there are no other bidders, you can even win at the sell-out price.
Our Group Orders function makes the auto purchase process even more efficient.
Our Group Orders function lets you set a target number of
vehicles.
The system will automatically bid within your credit limit until that number is reached, and then automatically stop bidding, so you don’t need to monitor auctions constantly.
This makes your procurement process much more efficient.
The system will automatically bid within your credit limit until that number is reached, and then automatically stop bidding, so you don’t need to monitor auctions constantly.
This makes your procurement process much more efficient.
Visit the website, and your key data is the first thing you see!
All your crucial information is neatly collated for you on the
AUCNET CARS website, with your daily transaction results,
auction schedules, and other critical details ready to check at
a glance.
With our Notification Function,
you’ll never miss a vital
update.
We now offer a brand-new Notification Function! Customize your
notification settings to make sure you get the exact information
you need.
You can monitor all your transactions in one place.
When you have transactions in progress, our system lets you
check the status of documentation and payment at a glance, for
every vehicle.
On your Successful Bid List, for example, you can instantly see the payment deadlines for cars you’ve won at auction or purchased from shared inventory, so you won’t have to worry about missing important tasks.
On your Successful Bid List, for example, you can instantly see the payment deadlines for cars you’ve won at auction or purchased from shared inventory, so you won’t have to worry about missing important tasks.
Our intuitive interface is tailored to your workflow.
AUCNET CARS does it all in three easy steps! You’ll never have to
puzzle over what to do next.
The website navigation is organized into three stages — vehicle search, bidding, and post-purchase paperwork — so the interface feels intuitive and aligned with your business workflow.
The website navigation is organized into three stages — vehicle search, bidding, and post-purchase paperwork — so the interface feels intuitive and aligned with your business workflow.
Vehicle Search
- Search auction sites by purchase methods supported
- View new MY Search listings
Bid
- Bid in auctions (using our RakuPOS auto bid service)
- Batch bidding Group Orders function available
- View negotiation status for shared-inventory vehicles
Documentation
- Payment
- Delivery of Vehicle inspection certificate and other documentation
- Ownership transfer procedure
- Sale admin
Vehicle Search
- Search auction sites by purchase methods supported
- View new MY Search listings
Bid
- Bid in auctions (using our RakuPOS auto bid service)
- Batch bidding Group Orders function available
- View negotiation status for shared-inventory vehicles
Documentation
- Payment
- Delivery of Vehicle inspection certificate and other documentation
- Ownership transfer procedure
- Sale admin
Use your smartphone alongside your PC for maximum purchasing
convenience.
By using your smartphone alongside your PC, you can receive
important notifications instantly via push alerts, and contact
auction sites with just one tap. Even when you don’t have your PC
screen in front of you, our smartphone app provides full support for
purchasing. Just register your search criteria in MY Search, and
matching vehicles will then be listed automatically.
This information will be updated both on the website and in the app, so you can check vehicles at a swipe.
This information will be updated both on the website and in the app, so you can check vehicles at a swipe.
Push notifications keep you updated with crucial info.
Once you’ve registered your search criteria in MY Search, you can
check your list of matching vehicles at a swipe.
Contact auction sites with a single tap.
We provide full support
for post-purchase
paperwork.
You can pay for your purchases either by settling directly with
individual auction sites, or via AUCNET CARS’ payment agent
service.
With our payment agent service, invoices from multiple auction sites can be bundled together, and purchased vehicles can be shipped even before payment is completed. Payment can also be deferred for up to 9 weeks.
With our payment agent service, invoices from multiple auction sites can be bundled together, and purchased vehicles can be shipped even before payment is completed. Payment can also be deferred for up to 9 weeks.
Here’s what it costs to use our service:
Monthly fee
Your first month is free of charge.
Feel free to consult us
about your used car business.
about your used car business.