I need the full Travelport UAPI wired into my existing flight-booking website so the back-end runs smoothly while the front-end stays simple for travellers. The reference point for the flow and depth of functionality is Kiwi.com; I want the same seamless search-to-ticket experience, but hosted on my current stack. Core deliverables • Connect and authenticate the site with Travelport UAPI, covering Air/AV, Air Price, Air Create Reservation and Air Ticketing. • Build the back-office module that lets me set commissions or discounts off the basic fare, handle multi-currency mark-ups, and view live PNRs. • Show ± 3-day fare quotes beside each result, with every airline returned by the API clearly displayed. • Add a manual “Issue Ticket” button inside the booking details page so staff can release tickets on demand. • Create user accounts that store past bookings and allow ticket reissue or itinerary changes without leaving the dashboard. • Slot on the page where I can later plug in a separate local flight API and have it appear in the same search results. • Integrate secure payments for Credit/Debit Cards and domestic Bank Transfers, routed through my existing payment gateway. Essential flow Search ➜ Price ➜ Book ➜ Pay ➜ Manual or Auto Ticket ➜ Confirmation email / PDF ticket. Every step must return clean JSON/XML logs for audit and error-handling. Acceptance criteria 1. All Travelport responses parse in under 3 s. 2. Currency conversion matches mid-market rate ±1 %. 3. A test PNR can be reissued from a user account without back-end intervention. Code can sit in its own Laravel module or pure PHP service layer—whichever keeps it maintainable. Please keep commits granular and document each endpoint so my in-house team can extend the work later. fine the UAPI document 10 SOFTWARE DEVELOPMENT http://support.Travelport.com/SGC/APIProduct s/SDKLicense.htm.