#accessone api

In today’s competitive travel landscape, agility and content differentiation are key for success. Travel agencies, OTAs, TMCs, and consolidators are constantly looking for ways to deliver richer experiences, personalized offers, and faster response times to their customers. TWAI’s AccessOne API provides the perfect solution — a developer-first distribution layer built specifically to meet the evolving needs of modern travel sellers.

What Is AccessOne API?

AccessOne API is a RESTful API platform designed for travel agencies to seamlessly integrate flight content from multiple sources — including NDC, GDS, and airline-direct channels — into their own front-end systems, mobile apps, or connected platforms. Whether you’re running a tech-led OTA, building an embedded travel experience, or managing a loyalty ecosystem, AccessOne empowers you to deliver robust flight and ancillary content with speed and scalability.

Why AccessOne API Is a Game-Changer for Agencies

✅ Fast, Unified Access to Content

AccessOne API unifies multiple sources — NDC, GDS, and airline-direct APIs — under one integration, eliminating the need to manage multiple connections. This simplifies your development efforts and accelerates your time-to-market.

✅ Rich Responses for Better UX

You get more than just fares and schedules. AccessOne API delivers rich content, including fare rules, branded fares, images, baggage info, and upsell options. This allows agencies to build interfaces that resemble airline websites, offering a transparent and informative shopping experience.

✅ Built-In Workflows

From shopping to payment and post-booking servicing, AccessOne offers prebuilt workflows that simplify complex operations — allowing your dev teams to focus on customer experience rather than backend logic.

✅ Ancillaries and Personalization via NDC

With built-in NDC integration, agencies can now unlock personalized offers, dynamic pricing, and ancillary services like seat selection, meals, baggage, and Wi-Fi. These capabilities were previously exclusive to airlines but are now accessible via TWAI's technology.

The NDC Advantage: Powering Personalization for Agencies

The introduction of New Distribution Capability (NDC) by IATA is transforming how airlines distribute content — and AccessOne ensures agencies are part of this revolution.

With AccessOne NDC API, agencies get:

Direct airline connectivity without relying solely on GDS.

Access to rich content, like visuals, branded fares, and ancillaries.

Exclusive airline offers and promos, available only through NDC channels.

Streamlined booking processes, with real-time inventory and dynamic pricing.

TWAI acts as an NDC aggregator, currently connected to 25+ major airlines, which means agencies can avoid the hassle and cost of multiple individual integrations.

Designed for Developers, Trusted by Agencies

AccessOne API is ideal for:

Tech-led OTAs building custom travel platforms.

Fintechs and loyalty platforms embedding flight booking features.

TMCs and consolidators aiming to reduce GDS dependency.

Startup travel techs needing fast integration and rich content access.

Get Started with TWAI’s AccessOne API Today

If you’re looking to expand your travel content, personalize your offers, and streamline your booking processes — all through one powerful API — AccessOne is your answer. Backed by TWAI’s global expertise, strong airline partnerships, and 24/7 technical support, this solution helps your agency stay ahead in the travel game.