An official digital initiative of the Kingdom of Thailand

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System Architecture Blueprint

The 3 Core Engines: National Core Stack Architecture

One open data architecture, three purpose-built applications: an experience layer for travelers, an orchestration layer for destinations, and a field layer for the people who keep tourism safe.

  • Digital Public Infrastructure (DPI)
  • PDPA Compliant
  • Open API First
  • Deterministic Routing Logic

Core capabilities

  • Multi-segment deterministic route aggregation

    Rule- and graph-based logic combines buses, vans, ferries, boats and flights into one itinerary. The same inputs always produce the same, auditable result.

  • Channel Manager & OTA API Sync (Agoda / Booking)

    Inventory, rates and availability stay in sync between local operators and major OTAs through one channel manager, preventing double bookings.

  • Provincial Local Verifier Portal (TFOPTA / TCT)

    Provincial associations verify operators, vehicles and guides before they appear in the marketplace, giving travelers trusted listings and locals a seat at the table.

  • Escrow Settlement Engine (fair fee up to 15%)

    Traveler payments are held in escrow and released to operators when the service is completed, with the platform fee capped at 15%.

  • TDAC Big Data Integration

    Arrival-card (TDAC) data is synchronized automatically to give policymakers a live picture of demand, visitor flows and destination capacity.

Specifications describe the target architecture and will be refined with operators, agencies and associations during the pilot phase.

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