Canada Weather MCP Server

by asheeran Your server? Claim it

answering

Canada Weather is answering right now. Last checked 1 min ago. It exposes 7 tools.

Official Canadian weather: forecasts, conditions, alerts and air quality in English and French.

Uptime history 38 hours of history

38 hours agonow

100.0%

Uptime 24h

92 of 92 checks

Tools

read from the server

491 ms

Response time

average over 24h

open, no key

Access

streamable-http

Nothing serious here today

Today is the operative word: we check Canada Weather every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 1 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add canada-weather --transport http https://weather.sitesy.ca/mcp

Settings → Connectors → Add custom connector, then paste this address

https://weather.sitesy.ca/mcp

~/.codex/config.toml

[mcp_servers.canada-weather]
url = "https://weather.sitesy.ca/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "canada-weather": {
      "url": "https://weather.sitesy.ca/mcp"
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "canada-weather": {
      "type": "http",
      "url": "https://weather.sitesy.ca/mcp"
    }
  }
}

Available tools 7

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

alerts

get_alerts_by_coordinates

Active official weather alerts covering a latitude and longitude point. lang is en or fr.

get_alerts_by_place

Active official weather alerts covering a location by site code. Returns every active alert whose coverage includes the location, with its colour coded risk level, or an empty list when none are active. lang is en or fr.

air

get_air_quality

Air Quality Health Index for a place, current value plus forecast. Identify the place with a site code from search_locations, a place name in query, or a latitude and longitude pair. Values come from the nearest air quality station, which is named in the result. lang is en or fr.

current

get_current_conditions

Current observed weather conditions for a location by site code. lang is en or fr. Get the site code from search_locations.

daily

get_daily_forecast

Daily forecast periods for a location by site code. lang is en or fr.

hourly

get_hourly_forecast

Hourly forecast for a location by site code. lang is en or fr.

locations

search_locations

Search Canadian forecast locations by name, in English or French. Returns matching locations with site code, names in both languages, province code, and coordinates. Use the site code with the other tools.

Endpoints

URL	Transport	State	Latency	Checked
https://weather.sitesy.ca/mcp	streamable-http	answering	545 ms	1 min ago

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Canada Weather — questions

Answers built from our own checks of this server.

What can Canada Weather do?

It exposes 7 tools, read directly from the server on our last check. Among them: get_air_quality, get_alerts_by_coordinates, get_alerts_by_place, get_current_conditions, get_daily_forecast, get_hourly_forecast and 1 more. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →

Is Canada Weather working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 92 of 92 checks got a reply (100.0%), average response time 491 ms. The bar chart above shows every period we have measured.

How do I connect Canada Weather?

Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.

Does Canada Weather need an API key?

No. Canada Weather completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 7 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is Canada Weather?

It answers our handshake in 491 ms on average, which is faster than 24% of all working MCP servers we measure. That is on the slow side — worth knowing if the tool sits inside an interactive loop. The comparison comes from our own checks across the whole registry, every 15 minutes.