Changelog

API Dashboard Stays

We now return rate description via the Stays API

We now return a rate’s description field to the Rate object in the Stays API. This field contains the supplier's rate description, which typically includes...

January 26, 2026

API Client Libraries & SDKs Stays

Stays Search Results and Rates now include expiry information

To support developers working with Search Results and Rates , we now return an expires_at field to make it deterministic when you want to reuse a Search...

December 18, 2025

API Stays

We now return the estimated commission amounts on rates and bookings

We now return estimated commission amount and currency during the shopping flow, where available, on the Rate and Booking . This is the gross commission...

October 14, 2025

API Stays

We now return more details about the Stays cheapest rate

When searching for stays, travellers want transparent pricing information for the cheapest room option for their selected stay. While we've always provided...

October 14, 2025

API Stays

We now return the deposit amount required for your chosen stay

Sometimes stays require travellers to pay a deposit before check-in. For example, a hotel may require an upfront deposit to secure the booking. In Duffel...

October 10, 2025

API

Get the most accurate price before paying for flights

We want to ensure you are presented with the most accurate price of your flights before paying. In some instances, your chosen payment method may impact the...

September 24, 2025

API API Documentation Stays

You can now manage Rate Access Code through Negotiated Rates

Organisations and Hotels can have special pricing agreements that provide discounts and benefits to travellers. These exclusive rates are distributed through...

August 12, 2025

Multiple booking references for orders

We've enhanced our Orders API to support multiple booking references, giving you better visibility into all the carrier references associated with your...

August 7, 2025

New search filters in the dashboard

You can now filter search results by type. Choose between Flights orders and Stays bookings to quickly find the results that matter to you.

June 6, 2025

API

Flights Offer Request endpoints now support HTTP streaming

We're pleased to announce HTTP streaming support for the POST /air/offer_request and GET /air/batch_offer_requests Flights endpoints. This allows you to...

May 9, 2025