"How to obtain an API key" matching MCP servers:

Provides access to weather information by location using the API Ninjas Weather API, supporting queries by coordinates, zip code, city, state, and country.

An MCP Server that provides weather information by ZIP code using Interzoid's API, allowing agents to retrieve current weather conditions based on postal codes.

An MCP server that provides access to the Interzoid GetWeatherCity API, allowing users to retrieve weather information for specified cities through natural language interactions.

An MCP server that uses Playwright to scrape Israeli weather forecasts from weather2day.co.il by automating a real browser, enabling an LLM to answer questions about current conditions and hourly forecasts for Israeli cities.

Enables AI to query live weather, domains, IPs, DNS, SSL, currency rates, and more via the APIFreaks API.

One-call Australian weather plumbing for current and historical data — cited responses for practical analysis, not a data broker.

An MCP server that provides weather forecasts and current conditions for any city via the free Open-Meteo API, with no API key or account required.

Provides real-time weather temperature queries for any city with an interactive UI form, using Open-Meteo API (no API key needed).

Solar vitamin D: whether the sun where you are can make vitamin D right now, how many minutes your Fitzpatrick skin type needs for a target dose, which months of the year synthesis is possible at your latitude, and how much a sun session produced. Computed from solar geometry, a clear-sky UV model with ozone and altitude, and live Open-Meteo UV data.

An MCP server that provides real-time weather forecasts, weather warnings, and recent earthquake information in Taiwan via the Central Weather Administration's open data API.

Provides aviation weather data (METAR, TAF, station search) with a unique assess_conditions tool that returns flight category, confidence, and an escalation gate to indicate when human review is needed.

An MCP server that exposes geocoding, current weather, and multi-day forecast as typed, structured tools for AI agents via the Open-Meteo API.

Enables AI assistants to look up live weather data, including current conditions and up to 16-day forecasts, by converting place names to coordinates and fetching data from the Open-Meteo API without requiring an API key.

Radar-verified storm intelligence for the continental US — NOAA MRMS hail and wind swaths, per-address storm history, affected-property reports, area monitors with webhook + email alerts, and swath map images. Boots keyless; free API key (100 credits) at swathapi.com.

Enables an LLM to retrieve live weather forecasts for Israeli cities by using Playwright to drive a real browser and scrape data from weather websites without a traditional API.

Provides live Greek weather data from EMY, including forecasts, alerts, marine bulletins, warnings, and climate records. Supports location-based queries by name, ID, or coordinates without requiring an API key.

Enables AI agents to access live aviation data including METAR weather, airport information, aircraft specs, an aviation glossary, and FAA-style practice questions via the free Rotate Pilot API.

Lightweight MCP server that exposes tools for system information and weather lookup, designed for agent integration via stdio.

An MCP server that fetches US weather forecasts via API and Israel weather forecasts by automating a browser with Playwright to scrape a weather website.

Provides real-time access to Polish meteorological and hydrological data from IMGW-PIB, including weather observations, river levels, and weather warnings, without requiring an API key.