Weather & Climate Intelligence MCP

Weather & climate intelligence for AI agents — current conditions, forecasts, historical weather, climate normals, severe-weather alerts, agricultural weather, and travel weather. Built on free, keyless sources (Open-Meteo + NWS).

Part of the FoundryNet Data Network. Attest your agent's weather/climate analysis with MINT Protocol. See also: gov-contracts-mcp, brand-intel-mcp, patent-intel-mcp, financial-signals-mcp.

Live MCP endpoint (Streamable HTTP): https://weather-intel-mcp-production.up.railway.app/mcp

Tools

Free tier: 50 paid-tool queries/day per agent — generous, because weather is the highest-frequency query type and we want maximum adoption (plus unlimited free current_weather + weather_alerts). Then x402: the tool returns an HTTP-402 with a Solana USDC payment memo — pay it, re-call with the same args plus payment_tx=<signature>. An Authorization: Bearer fnet_… key bypasses the paywall.

Sources

Open-Meteo (current/forecast/historical/archive/geocoding — keyless, global) and NWS (api.weather.gov — keyless, US alerts). Climate normals and agricultural signals are derived from the Open-Meteo archive; set NOAA_CDO_TOKEN to use official NOAA 30-year normals instead. Responses are TTL-cached; the nationwide alert snapshot refreshes hourly.

Connect

Smithery: @foundrynet/weather-intel · MCP registry: io.github.FoundryNet/weather-intel-mcp

{ "mcpServers": { "weather-intel": { "url": "https://weather-intel-mcp-production.up.railway.app/mcp" } } }

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