"Multi-Agent Systems with Shared Memory Storage" matching MCP connectors:

Agent-first onboarding to Smarter Weather: plans, docs, signup, API keys, MCP config, billing.

Multi-model weather forecasts: point series, model scoreboard, and gridded fields. 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.

Live ski snow, multi-model forecasts, powder rankings & a grounded Answer Engine for 500+ resorts.

Location intelligence — geocoding & reverse geocoding (OpenStreetMap), weather forecasts (Open-Meteo), timezone lookup, and Point of Interest search (restaurants, hotels, hospitals, 20+ types).

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.

UK personal air quality advice and daily exposure assessment. Pairs with Hermes for live data.

Real-time weather conditions and multi-day forecasts via Open-Meteo — free, no API key required

Discover the magic of day and night with our Sunrise & Sunset API. Get accurate sunrise, sunset,

Stay ahead of pollution with our Air Quality MCP. Access real-time air quality data, including

Weather, code search, currency & Solana trust scoring as MCP tools. Free, no API key needed.