The NDC ecosystem is, by design, decentralized. Airlines own their offer and order logic. Pricing remains with the carrier. Fulfillment is direct. This is the right architecture for modern airline retailing but decentralization creates a structural challenge: without a shared layer above it, the ecosystem becomes fragmented and expensive to navigate. Our product discovery and routing layer is built precisely to solve that problem.
In a decentralized distribution model, no single system holds a complete view of what airlines sell. Each carrier exposes its products through its own API, structured according to its own conventions. A seller or platform that wants to understand what is available across routes must either maintain direct connections to every relevant airline or rely on aggregators who add cost and latency without solving the underlying discovery problem. The ecosystem gains flexibility but loses legibility.
The product discovery layer addresses this by sitting above the carrier APIs without replacing them. Airlines' product definitions are aggregated, normalized, and linked to routings — creating a structured, queryable representation of what each carrier offers on each route. This is not a pricing system. It is not a booking system. Pricing and order creation remain entirely with the airlines, as they should. The layer exists solely to make product attributes discoverable before a shopping call begins.
Because airlines describe their products using different terminology, different attribute structures, and different levels of granularity, raw aggregation produces noise rather than insight. The normalization process maps carrier-specific definitions onto a consistent product vocabulary - enabling meaningful comparison and filtering across carriers without distorting what any individual airline actually offers.
Linking normalized product definitions to routings makes attribute-driven discovery possible at the itinerary level. A query asking which carriers offer a specific cabin attribute, or a particular ancillary, or a minimum seat specification on a given route can be answered without issuing live shopping calls to every airline in scope. The routing-aware product index narrows the field first, so that shopping calls, when they are made, are targeted rather than speculative.
The result is consistent product understanding across channels. Whether the query originates from a traditional online travel platform, a corporate travel tool, or an AI-native planning agent, the same structured product layer responds. Sellers do not need to build their own normalization logic. Channels do not need to maintain airline-specific integrations to understand basic product attributes. The decentralized ecosystem gains the shared language it currently lacks, without sacrificing the carrier autonomy that makes modern retailing possible.