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We verify guests

We verify guests

We match your guests’ IDs against their booking records. We pick up on fake IDs and fraudulent bookings.

We stop parties

We stop parties

KeyNinja stomps out destructive parties and keeps your property free of destructive damages.

We meet and greet

We meet and greet

Count on us to relay a customised check-in experience for your guests.

Watch how KeyNinja works!

Now there’s a solution that saves you both time and worry..

Flexible with real-time needs

No lock-in subscriptions

Sync with your Airbnb calendar

How it works

Your property in safe hands.

Safety and trust is in our DNA

Human Verification

Human Verification

KeyNinja will be your eyes and ears. Keeping your property secure is our goal.

Secure and Swift

Secure and Swift

Empowering today’s communal lifestyles with a layer of security.

Save precious time

Save precious time

No more waiting around for check-ins, let our riders and bookings team cater to your guests’ changing needs.

Party Stop Security

Party Stop Security

KeyNinja also squashes unwanted parties, will enter premises and to disperse party goers.

Trusted Riders

Trusted Riders

Our riders must provide identification credentials and police checks through our strict vetting process.

Dedicated Support

Dedicated Support

Your guests will be taken care of at all times, be it a change in timings or general enquiries with key exchanges.

Ready to streamline your check-in processes?

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Don't leave the keys to your property unattended

Holiday rental industry are using these unattended keylocks to check-in and out, which can be risky business.

Council Banning

Removed by city council as they lack the layer of human interaction, posing a huge security risk.

Confusing for Guests

Travelling guests on a tight schedule will find it hard to navigate in a foreign place.


Enterprise Solutions

Our partner program philosophy is to make the short-term management rental process as seamless and easy as possible for clients. We work with housekeepers and short-term rental management companies for a tailored and streamlined approach.

Request a callback
Dream Host
Urban Minder
Short Stay Plus

Have a question?

Fire away on our live chat or drop us a message. Your guests will be taken care of at all times, be it a change in timings or general enquiries with key exchanges.

Yes, one use includes both check-in and out.

Not at all, no number is too big or small for us!

Streamline your solutions by using our housekeeping partners for your solutions and you get to use KeyNinja for $18+gst.

KeyNinja currently operates 5km radius from Inner Melbourne and Inner Sydney, Brisbane and Gold Coast!

Our riders will match the id of the guests against the booking records. We will also be releasing pre-check-in photo ID verification that will pick up on fake IDs.

A minimum set of 2 keys are required to ensure a smooth process.


Keeping your property secure is our goal. If you’re not happy, we’ll work to make it right.

The team at KeyNinja has helped us streamline this finicky part of short-term rental management. With my guests check-in and outs taken care of, we can now focus more on our core business.

Ashley C, Operations Manager

I used KeyNinja while I was away on holidays and was able to count on them to manage my guests and short stay issues. Definitely would recommend them!

Alice S, Happy Customer

Try out our Swift and Secure Key Delivery

KeyNinja aims to provide a human touch as an elevation to unsecured inanimate objects like smartlocks and keysafes, leveraging real people to meet guests on behalf of hosts.

Try it today

We'll call you back

Let us help you find the best option for your key delivery needs.