"Library for performing depth-first search to find paths under a domain" matching MCP connectors:

Neutral freight reference + validation layer for AI agents: ADR, HS, UN/LOCODE, freight math

Developer docs for building on RideDesk: booking API, widgets, per-account booking MCP. No auth.

Indian Railways IRCTC helps you to view, track trains schedules, ticket status and more.

Search hotels & rentals: live prices & reviews across Booking.com, Airbnb, Vrbo & Google Hotels.

Search hotels, restaurants, attractions and get details worldwide.

Search real hotels, get live per-night quotes, and check out — all in chat. Guest search and checkout-link tools need no sign-in; OAuth unlocks saved trips, booking management, and one-click checkout. Renders interactive results, hotel-detail, and checkout widgets.

Neutral hotel & stay price comparison for AI agents: live prices from 16+ booking sites. No signup.

Mediterranean marine, nautical, sailing: forecasts, tides, sea routes, anchorages, POIs for AI.

Bespoke cricket travel specialist with two decades of experience. Search tours, explore destinations, check match schedules, and submit enquiries. Covers IPL, Ashes, World Cups across India, South Africa, Australia, Sri Lanka, Bangladesh, and the West Indies. AI-powered, no authentication required.

AI-powered eSIM recommendation agent for travelers. Provides real-time coverage checks, package search by country, and pricing across 190+ destinations via structured tool calls. Tools available: - list_countries - full list of supported destinations - check_coverage - network operators by country code - search_packages - filter eSIM plans by country - get_package_details - pricing and data specs - create_checkout - generate payment link for purchase No auth required for search tools. Ideal

Search motorhomes, RVs and campervans worldwide. Get instant results from 300+ rental companies across AU, NZ, US, CA, UK and more. No auth required.

Plan US National Park Service trips — parks, alerts, campgrounds, things to do, events.

Live read-only search for verified campsites in Turkey. Book on kampyeri.org.

Greetwell curates authentic local experiences and provides personal concierge support in over 500 destinations, helping you explore confidently wherever you go. The Greetwell MCP server lets you search for activities by location, date, and interest, then drill into details like duration, meeting point, cancellation policy, and real-time availability. It can also recommend complementary experiences to help you build an itinerary of things to do.

Sailing passage planner for any coast, with high-precision tides on the French Atlantic.

First-hand hiking, climbing, skiing information from the Dolomites backed by real adventures.

Search golf tee times by natural language. Returns GolfNow booking links. Does not book or hold.

Hotel PMS pricing, comparisons, OTA savings math, docs search and live demo availability.

Tollbooth Authority New England — sub-regional certifier under North America

Free flight and hotel search, no API key. Ad-supported; paid tiers remove ads and caps.