weatherAI.io
MCP server

Ask your AI assistant whether the weather suits your plans

Add weatherAI.io to Claude, ChatGPT, Cursor, VS Code or Gemini CLI and ask in plain words. You get a verdict, a score, the best time and the risks, for 21 activities anywhere in the world, up to 14 days ahead.

https://api.weatherai.io/mcp
Add to Claude Add to Cursor Install in VS Code

Claude: open our listing in the Claude directory, press Connect and log in. Cursor and VS Code open and ask you to confirm; sign in when the app asks. No API key needed.

claude mcp add --transport http weatherai https://api.weatherai.io/mcp

Claude Code: run this, then /mcp to sign in.

The first time, the app opens a weatherAI.io page: log in (or sign up free) and press Allow. Every account gets 1,000 free calls a month. You can disconnect apps at any time in Settings.

Try asking

  • “Is tomorrow a good day for a run in London, and what's the best time to go?”
  • “Which day this week is best for a BBQ in Manchester?”
  • “When should I pour the concrete for my patio in Leeds over the next week?”
  • “How good will tomorrow be for my solar panels in Bristol?”
  • “I have hay fever. Is Saturday a good day for gardening in Birmingham?”
  • “Can I fly my drone in Edinburgh this afternoon?”

Step by step

Claude (claude.ai, desktop and mobile)

  1. Open weatherAI.io in the Claude connectors directory (or search for weatherAI.io under Customize → Connectors).
  2. Press Connect, log in to weatherAI.io and press Allow.
  3. In a chat, check weatherAI.io is on under + → Connectors, then just ask.

Claude Code

Run claude mcp add --transport http weatherai https://api.weatherai.io/mcp, then /mcp and choose weatherai to sign in through your browser.

ChatGPT

Custom connectors need ChatGPT Pro, Team, Enterprise or Edu.

  1. Open Settings → Connectors → Advanced and turn on Developer Mode.
  2. Choose Add custom connector, name it weatherAI.io, paste https://api.weatherai.io/mcp and choose OAuth.
  3. Log in to weatherAI.io and press Allow. In a new chat, press + → More → Developer Mode and pick weatherAI.io.

Gemini CLI

Run gemini mcp add --transport http -s user weatherai https://api.weatherai.io/mcp, then /mcp auth weatherai inside Gemini CLI to log in through your browser. Or add it to ~/.gemini/settings.json:

{ "mcpServers": { "weatherai": { "httpUrl": "https://api.weatherai.io/mcp" } } }

Cursor and VS Code

Use the buttons above: the app opens and asks you to confirm, then asks you to sign in the first time a tool runs.

Other apps

Any app that supports remote MCP servers (Streamable HTTP) with sign-in can use the URL above. Apps that can only send headers can use your API key instead: see the docs.

Menus change between versions of these apps; if a step doesn't match, look for "MCP servers", "connectors" or "tools" in the app's settings.