weather

MCP serverMonitoring & ops

Lets your agent check weather forecasts, air quality, severe weather alerts, and current conditions.

Use weather in Claude, ChatGPT or Ahel Desktop

Free. Sign in, add weather and connect your AI. About a minute.

Claude ChatGPT Ahel Desktop

Also: Claude Code · Cursor · Codex

Then ask your AI: use weather to get forecast

No other account needed.

Details

Available today. Use it from your connected AI after setup.

No other account needed.

Add ahel to your AI once: Claude, ChatGPT, Cursor, Claude Code or Codex. Then ask it to use this.

weatherStart free

About this server

Smarter Weather MCP: forecasts, alerts, outlooks, observations, AQI, grids, and map imagery.

Install weather

The server’s own address, for the clients that take one directly. Or connect ahel once and every client you use reads it from one address, with the account kept on ahel rather than in each client’s config.

Claude Code
claude mcp add --transport http --scope user weather 'https://mcp.smarterweather.com'
Run it once in your project, then open /mcp to approve any sign-in the server asks for.
Claude Desktop
https://mcp.smarterweather.com
Add a custom connector in Settings, paste this address, and approve the sign-in.
Cursor
cursor://anysphere.cursor-deeplink/mcp/install?name=weather&config=eyJ1cmwiOiJodHRwczovL21jcC5zbWFydGVyd2VhdGhlci5jb20ifQ==
Open the link and Cursor adds the server at that address.
ChatGPT
https://mcp.smarterweather.com
In Settings, enable Developer mode, create an MCP app, and paste this address. Your plan and workspace must allow custom apps.
Codex
codex mcp add weather --url 'https://mcp.smarterweather.com'
Run it once, then sign in with codex mcp login weather if the server asks for an account.

From the project's README

As published by smarterweather/developer in README.md. This repository publishes several servers, so only the opening is shown here.

The public home for the Smarter Weather developer platform: SDKs, documentation, example apps, the @smarterweather/mcp-weather and @smarterweather/mcp-onboarding packages, agent skills, and the OpenAPI specification for api.smarterweather.com.

Generally available. The REST API, both hosted MCP servers, and both npm stdio bridges are live in production. Breaking-change policy: six months' notice before removing a /v1/* endpoint or an MCP tool, 90 days before a breaking change to a request or response shape. Non-breaking additions ship immediately.

Surface	Endpoint	Auth
REST API	`https://api.smarterweather.com`	`Authorization: Bearer sw_live_` / `sw_test_`
Weather MCP	`https://mcp.smarterweather.com`	API key Bearer, OAuth 2.1 + PKCE, or keyless x402
Onboarding MCP	`https://mcp.developers.smarterweather.com`	Anonymous discovery tools; OAuth for account tools