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Who We Are

Bookingxml is an international travel technology and travel software company and we serve travel companies from 100+ countries across four continents. Bookingxml platform is powered by 200+ suppliers across flight, hotels, car, sightseeing, vacations and other ground services.

What We Do

We partner with our clients to provide strong distribution capabilities - B2B/B2C / B2B2C travel technology, automate travel business process, powerful back office system, flexible content management system and feature a unique standardization element.

Why Us

Bookingxml develop and enable access to extensive range of travel suppliers which includes all GDS, LCCs, 600,000+ Hotels, 200,000 Activities, 50000+ Car rental locations, Crusies, Eurail, Bus, Insurance and tours and travel experiences worldwide.

Let's Discover

The World Together

One of the leading online booking engine providers EXCLUSIVELY for travel agencies. Our aim is to provide you with a fast and easy online access to the products your clients are asking for, wherever and whenever that may be.

Holidaycar - Grow Business Online

Our Fast, Easy and Flexible Holidaycars API directly connect you to all the inventory need to build a state-of-the-art travel website or mobile app.


BookingXML helps you in implementing  Holidaycars XML API functionality for your car Rental portal

HolidayCars.com was one of the first brokers offering their customers a No-Risk Warranty insurance product, covering their Liability Excess.

Founded as a car rental broker for the Dutch travel market in 1998 and grew to one of the biggest car rental aggregators in Europe. Selling to direct consumers and through a network of over 10.000 reputable travel agents and online partner websites.

HolidayCars.com had sales offices in the Netherlands, Belgium, Brazil, China, Ireland, Italy, Japan, Turkey, Scandinavia, and South Africa. In 2013 the HolidayCars.com brand and other assets were acquired by BookingMonkey, a young and innovative company selling travel products to end consumers.

HolidayCars.com has car rental offers at more than 30,000 locations worldwide. You can reserve your rental car easily online by following three simple steps: search, compare and book! Besides that, they work together with more than 800 reliable car rental companies for several years now.

Because of this wide variety of locations and car rental companies they can offer their customers always the best deal for the best price. HolidayCars.com is working for many years now with big and reliable car rental companies like Hertz, Avis, Sixt, and Europcar.

The main focus is providing their customers with the best car rental rates and services in their own language and currency. BookingMonkey cooperates with all major international and local car rental suppliers like Europcar, Hertz, Avis, Sixt, and many more.

Also, they turned around the existing market by starting to compare car rental suppliers per destination, offering their customers and partners a clear price comparison matrix, to choose the best car based on price, brand, conditions, and available options.

Because of these collaborations they can offer students great rental cars for the best prices. On their website, you can find all 30,000 locations worldwide where they have car rental offers available.

Using holidaycars.com they compare all available car rental companies for any destination, so you can always find a rental car that best suits your needs.

Free cancellation applies for up to one day before the pick-up time, with most of their suppliers. They do not charge credit card fees. Book a rental car today and start the journey.

They have 30,000 pick-up points at all major airports and in the center. Customer support is open every day. If the travel plans change, they can help.

Book safe and secure before departure, so that you won’t have unpleasant surprises later. Holidaycars it is easy to rent a car. They find the best car rental rates around the world.


If you are running a car rental website, BookingXML helps you with an integration solution

BookingXML designs and develops a complete car booking engine for taxi companies and travel corporations as per their exact requirement. We have collaborated on a list of those who satisfy these requirements so that you can browse through your preferences.

BookingXML provides the best API integration for Car Rentals through XML with fast request responses. We, at BookingXML, give the integration according to your necessities.

This is especially beneficial, as travel agents are able to offer their customers personalization and wider choice with every booking. Customers can look forward to comparing rates on a consolidated platform for more efficient decision-making.

Integrating Car rental API to your travel website not just makes your Car Booking Engine more interactive, but also adds more clarity for the travel portal.

Our fast, easy and flexible Car Rental APIs directly connect you to all the inventory needed to build a state-of-the-art travel website or mobile app. Your customers or agents to get the best deals on our Car Rental API from wherever they are in the world.

We can also help you in implementing XML API functionality for your portal, which would expand your business manifolds.

This reduces your effort and helps you concentrate on selling more. If you have a car rental website and Car rental XML API, our team would provide you integration solution.

BookingXML has worked with Cars Rental API Integration with large and leading DMC clients around the world. We have a strong and secure mapping with static data and will also increase the volume of the XML API integration.

We facilitate a unified XML API Interface wherein you can manage your entire third-party supplier inventory from a single window, rather than logging into multiple systems and shuffling through various screens to access live fares.


Revolutionizing Online travel

  • Multiple Sales Channels - B2C, B2B, B2B2C, B2B2B, Call Center, Front Desk
  • Low cost of ownership
  • Online Booking Engine - Flight,Hotel,Holiday Package,Car,Sightseeing and Transfers
  • GDS, XML & Travel API Integration
  • Complete booking management system
  • Comprehensive reporting module
Vacation Packages
Itinerary Creator

Our Clients Are

Let us put the #No.1 Cloud Solution

from IBM to work for you

Every project we take on starts with the aim of being our 'best yet', so you can be assured that our attention to detail and high quality work is present in every job we craft. We want our customers to be as excited and proud of the end product as we are, and we strive towards that goal every day.

Ranked Best Travel API Globally

Reasons to work with Bookingxml?

  • Most affordable online reservation system.
  • Market proven end to end solution on cloud.
  • Unique B2B and Back office module.
  • Enhanced reservation flow, affiliates network, sales and analytics tools.
  • Comprehensive booking management tools
  • Multi languages and currencies in the booking engine
  • Real time inventory

© BookingXML 2020