"Interactive Network Graph Visualization Tools (No Account Required)" 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.
20 live tools for KAZM 106.5 FM & 780 AM in Sedona, AZ — now playing, song requests, weather, fire restrictions, road conditions, concerts, emergency alerts, local news, air quality, and more. Streamable HTTP, no auth required.
Forecast peak autumn-foliage dates for viewing spots across Japan. Free tier, no key.
Norwegian experiences marketplace MCP: activities by county, category, weather, season, group size.
Swiss weather data for AI assistants — forecasts, measurements, stations, pollen.
Australian public data as MCP tools: live incidents, river gauges, disaster declarations, archive.
News, web search, mail, markets, weather, places, files, calendar, contacts. 67 tools, one endpoint.
US weather & geo for AI agents: forecasts, alerts, earthquakes, elevation, geocoding. No keys.
Keyless open data for 84 German cities: 12 lean read-only MCP tools covering 67 data types.
One public fact when you have no API key: where, what time, what rate. 31 lookups.
MET Norway weather (api.met.no behind yr.no) — global forecast, sunrise, ocean
Sunrise-Sunset MCP — wraps the sunrisesunset.io API (free, no auth)
44 tools for AI agents: Trends, SERP, SEO audits, screenshots, weather, FX, whois, RSS.
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.
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.
Pay-per-use weather, environment, finance, and on-chain intelligence tools for AI agents via x402.
64 x402 tools: cheap LLM $0.002, web+news search, French residential-IP scraping, FR/UK/US data.
EPW/DDY weather files - TMY/AMY/CMIP6 morphing, UHI, events, smoke. 3 of 4 tools anon-free.
Read-only airport delay, weather, and 24h forecast tools for AI assistants. Airport-level only.
135 MCP tools: geo, email, phone, company, DNS, FX, equities, weather, tax, econ, intel — one key.
