"Guidance for Understanding Large Codebases and Learning Their Architecture" matching MCP servers:

MCP server for SYMONE — search motorcycle transport routes in France. Paris↔Marseille from 299€. No auth required.

Enables AI assistants to access real-time Transport for London data, including tube/bus arrivals, line status, journey planning, and disruptions.

Provides Google Maps functionality through Cloud Run, enabling route calculation, traffic analysis, route comparison, and trip cost estimation with rate-limited public access.

Provides read-only access to live Bay Area transit data, including routes, stops, real-time departures, vehicle positions, and service alerts, for use by large language models.

Enables travel search workflows including airport lookup, route comparison, travel timing guidance, and external booking links with commission-eligible links.

Persistent, shareable travel workspaces for AI agents. Build a complete itinerary as a private map link and hand it to the person — usable on their behalf where signup-walled travel tools are not. Six tools, no API key, no account. The trip rides in the link's fragment, so nothing is stored server-side. Hosted at https://thistripbtw.us/mcp — zero install — or npx thistripbtw-mcp over stdio.

A read-only MCP server for OpenStreetMap offering geocoding, routing, route optimization, isochrones, and POI search—requiring no API key and built for AI travel planning.

Connects AI assistants to the Flighty flight tracking app for querying flight status, delay forecasts, stats, and adding/removing flights via natural language.

MCP server for the Viator Partner API that enables searching tours, activities, and attractions with structured filters or free text, retrieving product details and availability schedules.

MCP server that searches ITA Matrix for complex flight itineraries, supporting multi-city trips and custom routing codes, to help plan intricate travel plans.

MCP server for trustcar.info, a Ukrainian license-plate lookup and driver review service. It provides tools to look up vehicle details, recent plates, and post reviews.

Enables AI assistants to check passport visa, entry, and transit requirements for a country pair using official government sources and a deep link to EasyOnward.

Provides aviation weather briefings including METARs, TAFs, PIREPs, SIGMETs, and NWP forecasts, enabling Claude to fetch and display real-time and forecast weather data for airports and routes worldwide.

MCP server for Six Flags theme parks — live ride wait times, park hours, show schedules, and day planning.

Provides access to Google Maps Platform APIs for places search, geocoding, turn-by-turn directions, route matrices, elevation, and time zones. Enables natural language queries for location-based information and routing.

A Model Context Protocol (MCP) server for Google Maps — routing, place discovery, and commute comparison over stdio.

MCP server for Yandex Delivery B2B API, enabling natural language interaction to calculate delivery costs, create and manage express and platform delivery orders, track couriers, and handle pickup points.

Enables AI assistants to query and manage logistics shipment data, supporting operations like tracking, quoting, and performance analysis via nine tools backed by a demo dataset or a REST API.

MCP server for Indian Railways data, enabling AI agents to search trains, get schedules, live status, PNR info, and more without an API key.

Free travel utilities plus live x402 travel itelligence: $0.01 Travel Pulse disruption and emergency-awareness checks, day trips, weekend getaways, creator experiences, weather-aware planning, mobility options, currency conversion, airport checks, and timing guidance.