"Definition or Uses of the Term 'Vertex'" matching MCP connectors:
Matching Connector Tools:
Read any page or file as clean text, plus live news, weather, market holidays and timezone lookups for agents. Pay-per-call in USDC on Base via x402 — no signup, no API keys.
Sailing passage planner for any coast, with high-precision tides on the French Atlantic.
Tomorrow.io MCP — wraps the Tomorrow.io Weather API (api.tomorrow.io/v4)
Fetch METARs, TAFs, PIREPs, and domestic SIGMETs from the NWS Aviation Weather Center.
OpenWeather MCP — wraps the OpenWeatherMap API (openweathermap.org)
US tornado events 1950-present from the NOAA Storm Prediction Center: EF rating, tracks, damage.
Score a river cruise date against daily water levels on the Rhine, Danube, Elbe and Seine.
Free, keyless real-time air quality (US AQI plus PM2.5, PM10, ozone, NO2, SO2, CO) for any city.
Free, keyless real-time weather and 7-day forecasts for any city worldwide.
Real-time fuel prices, active alerts (traffic, wildfires, severe weather, earthquakes), per-country data coverage, and cheapest gas stations by city, aggregated from official public sources across 38+ countries. Read-only, no auth required for the free tier.
Visual Crossing Weather MCP — wraps the Visual Crossing Weather Timeline API
IPMA Portugal MCP — weather, UV, sea state, and earthquakes from the
Sunrise-Sunset MCP — wraps the sunrisesunset.io API (free, no auth)
Hosted MCP server for solar vitamin D. Six public tools, no account needed: find a city, sun times and golden hour, the synthesis window for a day, the whole year of viable months at a latitude, whether right now is a good moment from live UV, and what a sun session produced. Four more read a signed-in user profile, cities and sun history over OAuth 2.1. Built on NOAA solar geometry, a Madronich clear-sky UV model with ozone, MED by Fitzpatrick skin type, and live Open-Meteo data.
7 day surf forecasts (wave, wind, period) for any coordinate or named surf spot.
Weather, climate, terrain, fire and flood risk data for any point or polygon on Earth. Free tier.
Search dynamical.org's open STAC catalog of weather & climate datasets (GFS, ECMWF, HRRR).
EPW/DDY weather files - TMY/AMY/CMIP6 morphing, UHI, events, smoke. 3 of 4 tools anon-free.
Location intelligence — geocoding & reverse geocoding (OpenStreetMap), weather forecasts (Open-Meteo), timezone lookup, and Point of Interest search (restaurants, hotels, hospitals, 20+ types).