Inventory and API connectivity through one integration
Integrate once with Synapse and get normalised, cached, price-honest supply from airlines, hotels, activities, insurance, visa, cab, bus, ferry and cruise, plus NDC content and your own contracts in the same response. The mappings are maintained for you.
Every supplier is a project that never ends
Dozens of XML and JSON feeds, each with its own structure, error model and release cadence. Normalising them is a large build; keeping them working is a permanent tax on the engineering team, paid every time a supplier changes something.
One schema, maintained by the platform
Synapse normalises every supplier into one REST schema with one order model. Elkanio NDC adds airline retailing content beside GDS and LCC. Nexus adds your own contracts. When a supplier changes, supervised agents patch the mapping, prove it and promote it.
Each product takes one part of the job.
They share one data model, so a booking, a customer or a supplier record moves between them without integration work.
- 1 Elkanio Synapse Unified travel API The unified API and order model every supplier is normalised into, with caching, routing and self-healing. About Synapse
- 2 Elkanio NDC NDC aggregator Airline NDC content and order management, returned beside GDS and LCC through Synapse. About NDC
- 3 Elkanio Nexus Supplier extranet Your own negotiated fares and contracted inventory, loaded without developers and served through the same API. About Nexus
Capabilities that map to the problem.
One REST schema across verticals
One request can span flights, hotels, insurance and ground. Components come back typed and normalised whatever the source, described by a published OpenAPI 3 schema.
NDC beside GDS and LCC
Continuous pricing, rich content and ancillaries from airline NDC channels returned in the same result set as EDIFACT and LCC fares, with order management and servicing included.
Your fares and contracts in the same feed
Negotiated airline fares and contracted hotels, transfers and activities loaded without developers and returned through the same API beside public supply, with channel-specific pricing.
Caching and routing
Distributed caching returns availability quickly and refreshes prices so cached and confirmed prices agree. Suppliers are ranked per route by live latency and success rate.
Self-healing mappings
Schema drift is detected, patched, replayed against recorded traffic and promoted behind a versioned mapping with rollback. Engineers review the audit log instead of firefighting.
Sandbox, webhooks and keys
A sandbox with production parity, webhooks for order, ticketing, policy and payment events, per-key rate limits, idempotency keys and request logs.
What changes for your business.
One integration to maintain
Your front end talks to one schema. Supplier changes, versions and quirks are absorbed behind it.
New content without new projects
A new airline, bedbank or vertical is enabled on the platform, not built into your codebase.
Engineering back on the product
The team that was maintaining feeds works on search, conversion and features again.
Start with one product. Add the next when it pays for itself.
Every product runs on the same core, so each phase builds on the last without a migration. The order below is how most customers in this situation sequence it; your plan is agreed in the demo.
- Phase 1
Sandbox and mapping
Keys, sandbox and the schema mapped to your front end; your existing supplier credentials connected through Synapse.
- Phase 2
Migrate behind Synapse
Traffic moved supplier by supplier behind the one schema, with the old connections kept live until parity is proven.
- Phase 3
Add NDC and own contracts
Airlines enabled per market through Elkanio NDC; negotiated fares and contracted hotels, transfers and activities loaded in Nexus.
Nine verticals in the same response.
Each vertical comes back as a typed component of the same offer, with the same order lifecycle and the same webhooks.
Airlines
25+ GDS, NDC and LCC connections plus your own negotiated fares from Nexus, with fare families, seat maps and ancillaries in one schema.
Hotels
Bedbanks, chains and your own Nexus contracts merged and deduplicated into one availability call.
Activities & insurance
Tours, attractions and travel insurance quoted and issued inside the same order.
Visa
Visa products handled as itinerary components rather than referred out.
Cab, bus & ferry
Transfers, intercity coaches with seat selection and ferry routes in the same basket.
Cruise
Cruise itineraries distributed through the same contracts and the same API.
Questions about this solution.
Is the API REST or GraphQL?
REST, with JSON responses and a published OpenAPI 3 schema, plus webhooks for order events. Postman collections and typed client libraries are provided.
Can we keep our existing supplier contracts and credentials?
Yes. Synapse connects to the suppliers you already have relationships with and normalises them. Elkanio also holds its own airline NDC connections that you can enable per market.
What happens when a supplier changes its API?
The agentic runtime detects the drift, proposes a mapping patch, replays it against recorded real traffic and promotes it only on a full pass, behind a versioned mapping with rollback. Your integration does not change.
Where is the data hosted?
In your choice of region: India, Singapore, the EU or Dubai. Data stays in region, and the platform is GDPR-ready with a 99.99% SLA on the gateway.
Solutions that share products with this one.
Travel businesses running on Elkanio
Ready to replace a hundred integrations with one?
Bring a technical lead and your supplier list. We will map the schema to your front end in the sandbox and plan the migration.