Summary

This Beta release adds new fields to reservation requirement responses, a new endpoint for uploading guest images, and a new set of endpoints for managing Requirement Category Access. It also includes a fix for a 503 error returned by POST /reservations/search when filtering by guest surname. 

New Features

Reservation Requirements — chargeRequiredDaily and chargeDailyIncludeToDate Fields

Two new boolean fields have been added to reservation-level requirement responses. chargeRequiredDaily indicates whether a requirement is charged on a per-day basis; chargeDailyIncludeToDate controls whether the departure date is included in that daily charge calculation. These fields allow integrators to accurately calculate requirement fees without relying on additional lookups or UI-side logic.

Endpoints affected:

• GET /reservations/{id}/requirements — Returns requirements for a reservation, now including chargeRequiredDaily and chargeDailyIncludeToDate
• GET /reservations/requirements — Search reservation requirements, now including chargeRequiredDaily and chargeDailyIncludeToDate

Guest Image Upload — New Endpoint

Integrators can now upload an image (such as a passport or ID document scan) directly to a guest profile via the REST API. Previously this was only possible through the RMS UI.

New endpoint:

• PUT /guests/{id}/image — Upload an image to a guest profile

Requirement Category Access — New Endpoints

A new set of endpoints enables integrators to manage Category Access on master Requirements. Category Access controls which property categories a Requirement appears in, using an allow-list model. This gives integrators programmatic control over Requirement visibility across a multi-category property setup, without requiring manual configuration in the RMS UI.

New endpoints:

• GET /requirements/master/{id}/categoryAccess — Retrieve the category access list for a master Requirement
• POST /requirements/master/{id}/categoryAccess — Add categories to the access list for a master Requirement
• PUT /requirements/master/{id}/categoryAccess — Replace the category access list for a master Requirement
• DELETE /requirements/master/{id}/categoryAccess — Remove categories from the access list for a master Requirement

Fixes 

Reservation Search — 503 Error When Filtering by Guest Surname

POST /reservations/search was returning a 503 Service Unavailable error when the request included a guestSurname filter. The endpoint now returns a valid result set, or an empty array when no matches are found.

Notes

• Release Date: July 14, 2026 — Beta only
• Please report any issues through standard support channels: https://rmsapi.zendesk.com/hc/en-gb/requests