MCP server

Nws

io.github.pipeworx-io/nws

Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools

NWS MCP — US National Weather Service (no auth)

Working at last checkOfficial: pipeworx.io's GitHub account (pipeworx-io)About 27,210 tokens per request once connected47 tools

https://gateway.pipeworx.io/nws/mcp

At a glance

Type: MCP server
Publisher: pipeworx.io (verified by the MCP Registry)
Status: Working at last check
Tools: 47
Token cost: About 27,210 tokens per request
Sets up in: Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok
Last checked: 26 Oct 2026, 08:29 UTC

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http nws https://gateway.pipeworx.io/nws/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.nws]
url = "https://gateway.pipeworx.io/nws/mcp"

Gemini CLI

{"mcpServers":{"nws":{"httpUrl":"https://gateway.pipeworx.io/nws/mcp"}}}

Cursor

{"mcpServers":{"nws":{"url":"https://gateway.pipeworx.io/nws/mcp"}}}

VS Code

{"servers":{"nws":{"type":"http","url":"https://gateway.pipeworx.io/nws/mcp"}}}

Antigravity

agy mcp add nws https://gateway.pipeworx.io/nws/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"nws","server_url":"https://gateway.pipeworx.io/nws/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"nws","server_url":"https://gateway.pipeworx.io/nws/mcp"}

get_alerts ~321 tokens
Active NWS watches / warnings / advisories. Filter by US state (2-letter code), point (lat,lon), severity, or status. Returns event name, severity, urgency, headline, description, affected areas, and effective/expires times.
get_forecast ~148 tokens
Get the 7-day NWS forecast for a US lat/lon. Returns named periods (e.g., "Tonight", "Wednesday") with high/low temperature, wind, and a short text forecast. US locations only.
get_hourly_forecast ~165 tokens
Get the hourly NWS forecast for a US lat/lon (~168 hours). Useful for short-term planning, severe-weather windows, or precipitation timing.
get_observation ~124 tokens
Latest observation from a specific NWS weather station. Returns temperature, humidity, wind, visibility, pressure, and present-weather codes.
get_stations ~149 tokens
Find NWS weather observation stations in a US state (e.g., "CA", "NY", "TX"). Returns station IDs (use with get_observation), names, time zones, and coordinates. US only.

NWS Weather Alerts
Active weather alerts and warnings from the National Weather Service
SiteCheck
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MCPFax Public-Data Utility API
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Cosmic's Camp Map
Can I camp here, and will I have signal? Land status, signal, weather and fires in Canada and the US
Delx Commerce — Pay-per-Result APIs for Agents
986 pay-per-result MCP/x402 APIs for web, data, Base, reliability and agent delivery.
ClimbCast
Conditions, trip briefs, alerts, permits, roads, hourly, areas, accuracy for WA, OR, BC. No account.
Weather & Geo Intel MCP
US weather & geo for AI agents: forecasts, alerts, earthquakes, elevation, geocoding. No keys.
Parky — Park Planning
Find Disney and Universal rides, posted waits, park hours, and crowd forecasts with Parky.

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