NWS Weather

https://server.smithery.ai/yzsshen/mcp-demo/mcp

● degraded

Get real-time U.S. weather alerts, forecasts, radar, and observations from the National Weather Service. Query aviation data including TAFs, SIGMETs/AIRMETs, and Center Weather Advisories. Explore zones, offices, and text products to power weather-aware features.

Transport

streamable-http

Auth

smithery_api_key

Cost

—

How to connect

MCP endpoint (streamable-http)

https://server.smithery.ai/yzsshen/mcp-demo/mcp

JSON-RPC initialize probe

curl -X POST https://server.smithery.ai/yzsshen/mcp-demo/mcp \
  -H 'Content-Type: application/json' \
  -H 'Accept: application/json, text/event-stream' \
  -d '{"jsonrpc":"2.0","id":1,"method":"initialize","params":{}}'

Homepage

https://smithery.ai/servers/yzsshen/mcp-demo

Listed at (smithery)

https://smithery.ai/servers/yzsshen/mcp-demo