"How to call a smart contract function" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching 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.
Agent-first onboarding to Smarter Weather: plans, docs, signup, API keys, MCP config, billing.
Tide predictions for about 4,600 stations in the United States, Canada and US territories. Search stations by place name or position, get high and low tide times and heights for up to seven days, and read current wind, sea temperature and sky. Free, with no account or API key, and read-only. Not suitable for navigation.
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.
The official Model Context Protocol server for Ambee. It gives any MCP-compatible AI assistant — Claude, ChatGPT, Cursor, VS Code, Ollama, and more direct access to live air quality, pollen, and weather data. To get started, including information on signing up and obtaining your Ambee key, check out the Ambee documentation on https://docs.ambeedata.com
OpenWeather data for AI agents: list feeds, sign up, check balance, get a top-up link, fetch data.
Tide Times Compare: the site's own MCP server — dataset, enquiry (enquiry = a human handoff, not...
Ask your AI what to wear: weather-aware outfit suggestions for any city and occasion.
Read pages & files to text, news, weather, market holidays and timezones via x402.
Score a river cruise date against daily water levels on the Rhine, Danube, Elbe and Seine.
Beaufort to m/s, number discarded
Flood, wildfire, earthquake, and coastal-storm hazard lookup for a US property.
Current temperature for a city via Open-Meteo. Query discarded after the call.
Approximate sunrise hour UTC for a latitude
inHg to kilopascals, number discarded
Plan your perfect day out anywhere: itineraries and neighbourhood guides, tuned to mood and weather.
Vitamin D synthesis calculator: sun position, UV, IU/min, time to dose, sunburn risk, daily window.
Live ski snow, multi-model forecasts, powder rankings & a grounded Answer Engine for 500+ resorts.
US weather for AI agents: active NWS alerts by state, 5-period forecasts by lat/lon. Paid per call.
301 real-time data wires. Paid per call via x402, no API key, no free tier.
