"Querying Time or Time-Related Information" matching MCP connectors:
Matching Connector Tools:
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.
EPA AirNow MCP — official US real-time AQI + forecast (free key)
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.
Real-time surf, weather, trail status, volcano, ocean safety, and restaurants for Hawaii.
Vitamin D synthesis calculator: sun position, UV, IU/min, time to dose, sunburn risk, daily window.
Authoritative time intelligence — current time in 597 timezones, sunrise/sunset/twilight times by location (US Naval Observatory), and moon phase calendar. Essential for scientific, agricultural, and scheduling agents.
Real-time weather conditions and multi-day forecasts via Open-Meteo — free, no API key required
301 real-time data wires. Paid per call via x402, no API key, no free tier.
[blackboxfoundry/livedatalink](https://github.com/blackboxfoundry/livedatalink) [![blackboxfoundry/livedatalink MCP server]☁️ - 62 real-time data tools across 14 domains via one MCP endpoint. Finance, crypto, FMCSA, sanctions screening, federal courts, weather, vehicles, cybersecurity, FEMA disasters, property. One bearer token, one bill. Free tier available.
Stay ahead of pollution with our Air Quality MCP. Access real-time air quality data, including
Provide real-time and forecast weather information for locations in the United States using natura…
Real-time weather conditions, Dog Walk Index scores, and drive route rain checks for any US city. Three tools: get_weather, check_drive_rain, get_forecast. No API key required.