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Travel API

Travel
infrastructure
for AI agents

Compare query-aware flights, stays, weather, and destination intel with one API key. Built for trip-planning agents that need structured travel primitives instead of brittle scraping glue.

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Current shape

2026

Live beta product. API key model. API-first. Structured outputs for autonomous and human-in-the-loop travel workflows.

Why this exists

Travel planning is one workflow split across five broken surfaces.

Agents need to reason across flights, accommodation, weather, destination research, and itinerary tradeoffs. Today that means a brittle stack of scrapers, wrappers, and ranking logic.

The Travel API turns those steps into one coherent interface with authenticated access and outputs that are easy to consume in agent systems.

Example request

Single key. Multi-service travel planning surface.

API beta
curl https://agentinfrastructureco.com/api/v1/travel/search \
  -H "Authorization: Bearer ***" \
  -H "Content-Type: application/json" \
  -d '{
    "origin": "SFO",
    "departure_window": ["2026-10-01", "2026-10-03"],
    "trip_length_days": 14,
    "interests": ["hiking", "great food", "recovery days"],
    "services": ["flights", "stays", "weather", "research"]
  }'

Modules

One product page. Multiple travel planning primitives underneath it.

Flights

Modeled flight fit, travel-time tradeoffs, and budget-aware routing for agent trip planning workflows.

Accommodation

Compare stay cost ranges and normalized property-style notes in one structured response.

Weather

Use departure-window-aware climate heuristics to rank destinations and packing tradeoffs.

Research

Pull destination context from high-quality travel sources and return structured summaries.

Itineraries

Combine search results into multi-stop trip plans that agents can refine or present downstream.

Use cases

Personal trip-planning copilots

Honeymoon and special-event travel agents

Concierge and hospitality assistants

Corporate travel workflows and itinerary generation

Access model

Exa-style onboarding, but for trip planning infrastructure.

The right first version is simple: create an account, generate an API key, call a small set of opinionated endpoints, and prototype quickly from curl, your app code, or an agent framework.

Initial onboarding

Self-serve account creation, dashboard-managed API keys, and public docs. Paid Builder checkout now lives in billing. Current responses are query-sensitive and still use seeded travel intelligence while live provider integrations are being layered in.