Hannk API Interface

One API.
Endless Possibilities.

Connect your system and unlock the complete digital rental ecosystem. One powerful API to send reservations and rental agreements, and extract all telematics and driver information.

Secure & Compliant Real Time Flexible Developer Friendly
The Hannk API Interface, showing data flowing in from your system and data flowing out, secure, reliable and real time
Your system, your way

Your rental software, PMS or booking platform stays exactly where it is.

Hannk doesn't ask you to replace what's already working. The API sits alongside your existing system and takes on the digital side of the journey — reservations flow in, digital agreements and access get configured, and telematics and driver data flow back out, automatically.

Your system remains in control. Hannk powers the digital experience.

  • Send reservations
  • Send customer details
  • Send vehicle & rate info
  • Send rental locations
  • Send add-on products
  • Send additional information
What the API sends & receives

Data in. Data out. Nothing left to chase down manually.

One connection carries everything a rental needs to go digital, in both directions.

Data In

  • Reservations
  • Customer details
  • Vehicle info
  • Locations
  • Rates & extras
  • Other information

Data Out

  • Reservations & status
  • Rental agreements
  • Passport & ID data
  • Driving licence info
  • Driver information
  • Inspection data
  • Digital key & access events
  • Telematics data
  • Geofencing events
  • Vehicle & driving info
The digital rental ecosystem

Five connected stages. One API behind all of them.

Telematics & driver information

Everything your fleet team needs, retrieved through one API.

Live Location
Mileage
Journeys
Vehicle Status
Fuel / Battery
Speed Data
Geofence Events
Fault Codes
Driver Behavior
And More
Design your own rental agreements

Your terms, your branding, your legal information.

Create and configure your own digital rental agreements exactly as your legal team wrote them — your terms, your branding, your legal information. Every agreement is digitally signed, securely stored, and available back to your system through the API.

Your agreements. Digitally signed, securely stored, always available.

Built for production, not just a demo

An API your developers will actually enjoy integrating.

Secure & Compliant

GDPR compliant. Data encrypted in transit and at rest. You stay in control of your data.

Real Time

Real-time data exchange for faster updates and better automation.

Flexible

Easy to integrate. Flexible endpoints designed for your business.

Developer Friendly

Comprehensive API documentation, testing environment and support.

One API. Endless possibilities.

Don't replace your rental software. Make it digital.

Connect reservations, create rental agreements, verify customers, manage drivers, control vehicle access and retrieve telematics — all through one API. Connect to Hannk.

Connect Reservations Create Rental Agreements Verify Customers Manage Drivers Control Vehicle Access Receive Inspections Retrieve Telematics Receive Geofence Events Connect the Complete Journey
Hannk connected rental experienceHannk connected rental experienceHannk connected rental experience