Open new possibilities with our API's

Our API's are available now - start building today. Integrate our NB IoT smart access control solution into your smartphone app, your software, or your hardware.

Integrate with Smart Access API's

Connect your apps and software 

Add all the features from the digital keys app and the smart lock management software to your own app, your own software, or your own booking website.

Design your own way

With our API's is easy to add a button, or a function anywhere you want in your existing apps or software - e.g add a generate a digital key/email user button next to a Salesforce job scheduler 

API Endpoints

Each endpoint has its own unique path, so you can access our various features such as digital keys 

Full Documentation

Instructions for editing configurations, deployment, production and testing opening logic on our localhost

Deploy to your servers 

Deploy your releases to Capistrano and our integrations servers or your own servers

Give your users the features they need to more efficiently manage your assets, backed by mobile network security. 

Choose to add features and modules 

Create time-sensitive digital keys

Users can generate digital keys themselves or make requests to administrators.

Delete digital keys 

Hit one button to cancel any digital key in an instant.

Remote unlock

Hit one button to unlock without having to generate a digital key in advance

Live audits 

See who has opened the door at what time and with what method (e.g app unlock, keycard unlock)

Create users and user groups

Give access rights to specific users and specific smartlocks

Write to NFC keycards

No need for typical card writing devices. Click one button to write to a NFC mifare card which can't be copied.

Live status's 

View live battery status, and live signal strength, and door open/close reports

Link Multiple Sites in one account

There is no limit to the number of locks, sites, buildings in your account, connect them all in one account.

Ready to get our smart access API?

How Smart Access API works

NB-IoT Platform

Hosted at Amazon Web Services or Microsoft Azure in your local country (data retained in your country) or hosted in your own cloud environment (enterprise customers)

Global IoT Network Connectivity

iSIM and 500MB pre-paid data for connecting to the Global IoT Network provided by 1NCE (available in 20 countries)


256 Bit SSL, MFA, IAM (AWS), IPSEC/VPN, Mobile Network security features, 2048 Bit RSA encryption (chipset)

Digital Keys Smartphone App

Provided for free by Digital Keys Ltd, or use our Developer API to add the Digital Keys app features such as NB-IoT unlock and NFC unlock, NFC keycard write to your own app.

Smart Access Management Software

Provided by Digital Keys Ltd, or use our Developer API to add the access management features to your own customer facing software

NB-IoT Smartlock

Provided by Digital Keys Ltd. We buy top selling keycard lock casings off the shelf without PCB's (and insert our NB-IoT PCB's) to ensure the lock is top quality, strong and meets CE, FCC, ISO, RoHS certifications

Connect with us!

Send us a message, request information, or talk to a Digital Keys representative