G-Link and F-Link give product teams direct access to FCG's travel supply layer: 4.3M+ deduplicated hotels, 24.9M+ room types, every major airline, sandbox access, documentation, webhooks, reporting, and payment workflows built around the same connection.
const fcg = new FCGClient({
connection: "g-link + f-link",
region: "APAC"
});
await fcg.availability.search({
hotels: "4.3M+ deduplicated hotels",
roomTypes: "24.9M+ mapped room types",
airlines: ["GDS", "NDC", "LCC"],
scaleMode: "confidence"
});
// One supply layer for search, booking, reporting, and payment.The API is the access point. G-Link and F-Link are the resource: hotel depth, airline coverage, Booking.com Group access, APAC-native supply, developer-ready docs, test environments, and operational visibility from search through settlement.
Duplicate properties. Mismatched room types. Stale rates from six different sources. The same hotel appearing three times at three different prices. G-Link resolves all of it. Supply from GDS systems, Booking.com Group, direct hotel connections, and OTA networks is aggregated into one clean, deduplicated, bookable feed.
G-Link standardises property records, room types, images, amenities, descriptions, and policy fields so each hotel appears once, at the best available rate.
F-Link connects GDS, NDC, and LCC direct into one standardised feed with fare-family normalisation, ancillary management, and full commercial control.
Built in the region with real supply depth across APAC, the API helps companies expanding into Asia move faster than a supplier-by-supplier integration project.
Mark up, mark down, apply programme rates, layer negotiated rates, or pass through net rates at the supply layer. API logs, booking data, supplier performance, and revenue reporting flow back to analytics and finance systems.
Authenticate once, search across every connected supplier, confirm bookings, and manage changes. The supply complexity is resolved before it reaches your product.
One request queries GDS, Booking.com Group, direct hotels, OTAs, NDC, and LCC. Results return deduplicated, normalised, and priced.
Confirm a reservation with one call while G-Link or F-Link handles supplier confirmation, payment, and PNR generation behind the scenes.
Modifications, cancellations, reporting, and post-booking workflows run through the same connection.
// Search G-Link -- every supplier, one call
const results = await fcg.hotels.search({
destination: "SIN",
checkIn: "2026-06-15",
checkOut: "2026-06-18",
guests: 2,
currency: "USD"
});
// 1,247 properties returned. Deduplicated. Normalised. Bookable.
console.log(results.properties.length); // 1247
console.log(results.sources); // ["gds", "booking_group", "direct", "ota"]Every API domain connects to a deep resource layer: hotel supply, flight supply, payments, reporting, webhooks, and post-booking lifecycle management.
4.3M+ deduplicated hotels and 24.9M+ mapped room types. GDS, Booking.com Group, direct hotel connections, and OTA networks all resolved into one clean feed through a single endpoint, with content, imagery, amenities, room mapping, policies, and rate confidence kept consistent across sources.
Every major airline through one connection. F-Link aggregates GDS, NDC direct, and LCC direct into one normalised feed.
Virtual card issuance, payment processing, settlement tracking, refund handling, fraud controls, and reconciliation infrastructure embedded in the booking flow, without forcing a separate payment project.
Booking data, search analytics, API logs, payment status, and programme performance can be accessed through the API, delivered by webhook, or pushed to your analytics stack.