4.35M+ deduplicated hotel records. GDS, direct hotel, bedbank, and Asia-direct supply resolved into one feed — with corporate-rate routing and content normalised across sources.
Build on the supply network behind travel.
G-Link and F-Link expose FCG's hotel and air supply through one connection — 4.35M+ hotel records, plus GDS, NDC & LCC air, deduplicated and bookable. Integrate by API, SDK, or Skills on the ADDN network.
Two supply APIs. One connection.
Authenticate once, search across every connected supplier, confirm bookings, and manage the full lifecycle. The supply complexity is resolved before it reaches your product.
GDS, NDC & LCC through one connection. F-Link aggregates GDS, NDC direct, and LCC direct into one normalised feed, with China-route coverage through Travelsky where global air APIs fall short.
One call queries every supplier.
Search G-Link, select a rate, and confirm — modifications, cancellations, and reporting 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" });
{ "properties": 1247, "sources": ["gds", "direct", "bedbank", "asia"], "currency": "USD", "deduplicated": true, "corporateRates": true } // Deduplicated. Normalised. Bookable.
Sandbox to production in four steps.
Move from a sandbox key to your first production booking — documentation, test environments, and webhook-ready workflows from the start.
Get your API key
Request sandbox access and receive your key and test credentials within 24 hours.
Read the docs
Request and response examples, authentication, error handling — or integrate by Skills and let AI write the code.
Make a test booking
Run a hotel search against G-Link, select a rate, and confirm a sandbox booking in a realistic environment.
Go live
Switch to production credentials once validated, with commercial terms and supplier activation handled in parallel.