"An overview of semiotics and its concepts" matching MCP servers:

A local MCP server that integrates FastMCP with OpenAI to enable natural language queries for current weather, forecasts, and currency conversion using ExchangeRate-API and Open-Meteo.

Enables AI assistants to validate and standardize US addresses using the official USPS Address Validation API with secure OAuth2 authentication.

A self-contained MCP server that gives AI agents the ability to calculate high-precision astronomical data. It provides tropical zodiac coordinates, planetary speeds, retrograde detection, and house cusps using the trusted Swiss Ephemeris engine. 100%

An MCP server that finds great espresso cafes using a curated database of specialty coffee shops and a transparent scoring algorithm, with a strong bias against flavored syrups and mass-market chains.

An MCP server that exposes the Wunder Mobility v2 end-user API as tools, enabling clients to browse vehicles, manage rentals, and create reservations on behalf of a signed-in user.

Unofficial MCP server for BUPT mobile academic system, enabling querying of today's empty classrooms, course schedules, and combined overview.

Drive Esri's ArcGIS Pro from an AI agent — the ArcGIS Pro counterpart to QGIS MCP. A headless ArcPy CLI plus an in-process .NET 8 add-in that exposes the live Pro session as MCP tools (ping, zoom_to, query, run_gp, export_layout) so an agent drives the running project while you watch.

An MCP server for querying land use plans and exporting cadastral maps as DXF files using VWorld Open API from the Korean Ministry of Land, Infrastructure and Transport.

Enables discovery and scoring of independent local businesses by inverting algorithmic rankings that favor chains, using Google Places API with an opinionated independence-scoring engine.

An MCP server for out-of-home (OOH) site-reachability tooling that provides geospatial catchment scoring and multi-site comparison for billboard/ad-site evaluation using open data.

An MCP server that lets an AI agent run satellite land due-diligence through LandBenchmark. Its analyze_parcel tool takes a lat/lon or GeoJSON geometry and returns a green / caution / walk-away verdict with cited signals — flooding, slope, wildfire, road access, and more — for any parcel.

An AI-powered travel planner MCP server enabling flight and hotel search, weather forecasts, point-of-interest discovery, itinerary generation, and budget management.

An OpenStreetMap MCP server that provides location-based services including geocoding, route directions, points of interest search, and neighborhood analysis to enhance LLMs with geospatial capabilities.

MCP server for searching treks (hiking, mountain biking, horse riding, snowshoeing, etc.) on a GeoTrek instance via its public API, with geocoding via Nominatim. Exposes tools to search treks by duration, elevation, regulation labels, activity type, and proximity to a place or coordinates.

An OpenStreetMap MCP server providing geocoding, routing, points of interest, map tiles, public transport, and energy infrastructure tools to enhance LLM location-based capabilities.

An MCP server that creates a virtual traveling environment on Google Maps, allowing users to guide an avatar on journeys with photo reports and SNS integration.

Enables retrieval and filtering of Indiana Bureau of Motor Vehicles (BMV) locations, including branches, self-service kiosks, and motorcycle training sites.

Provides timezone information via timeapi.io, enabling listing of 590+ IANA timezone strings.

Enables search and query of City of Seattle GIS open geospatial datasets such as parcels, zoning, and public works via ArcGIS Feature Services.

Enables users to search for geographic locations and visualize them on an interactive 3D globe powered by CesiumJS and OpenStreetMap. It provides tools for geocoding addresses and rendering maps with specific bounding boxes through the Model Context Protocol.