New Workbench API Reference

POST

book/session/reservationworkbench

Base path:

Pre-production https://api.pp.travelport.net/11/air/

Production https://api.travelport.net/11/air/

Travelport has updated all JSON API authentication and authorization endpoints. Previous pre-production endpoints were deprecated 5 Dec 2025. Previous production endpoints are scheduled for deprecation 30 Jan 2026. API transactions using these endpoints after these dates in those environments will fail. See Endpoint Migration for details.

Related Content:Air Booking Guide, Booking Session Workflow

Use this request to initiate a workbench for a new reservation. This prerequisite step for booking creates the workbench session in which all booking details are added together to create a reservation at workbench commit. See the Booking Workflow summary and diagrams in the Air Booking Guide for the booking workflow.

Request

As part of the request requirements, also see Authentication and Common Air Headers.

Query Parameters

None.

Request Body

Response

Example Request

Example Response

The response returns a workbench identifier that must be sent in all subsequent requests for this workbench session.