SERVER

World Weather Online

Rank #67,261

io.github.WorldWeatherOnline/wwo-mcp

Global weather API: forecasts, historical data, marine, ski, astronomy and timezone.

1 version

1 GitHub stars

by worldweatheronline (1 servers)View repository ↗

Listed & last published

Apr 10, 2026

PURPOSE

What you can do with World Weather Online

World Weather Online is a Model Context Protocol (MCP) server published by worldweatheronline. It ranks #67,261 of 144,396 active servers on MCP Toplist, and its repository has 1 GitHub stars. World Weather Online is listed across 3 registries — Official MCP, PulseMCP and Glama, with 1 tracked version. It was first listed on Apr 10, 2026 and most recently updated on Apr 10, 2026.

Not verifiedMCP Toplist has not yet written a checked profile for this server, so the paragraph above is assembled from registry data only. The repository README is the authority on what it does.

CAPABILITIES AND LIMITATIONS

What World Weather Online can and cannot do

Not verifiedMCP Toplist has not catalogued this server's tools or limitations. The repository README lists them.

REQUIREMENTS

What you need before using World Weather Online

DeclaredNo credentialsNo credentials declared

The registry listing declares no required environment variables or authentication. This is declared metadata, not a verified install — the repository README is the authority.

MCP Toplist probed the public endpoint on Oct 6, 2026 and could not complete the MCP handshake (jsonrpc error). Requirements remain unverified.

Declared by the Official MCP Registry, last synced Oct 16, 2026. Not independently verified by MCP Toplist.

Declared in the registry install config

Hosted endpoint declared as public.

INSTALLATION AND FIRST TASK

Connect World Weather Online and confirm it works

Remote · HTTP

claude mcp add --transport http wwo-mcp https://mcp.worldweatheronline.com/mcp

Remote · HTTP

[mcp_servers.wwo-mcp]
url = "https://mcp.worldweatheronline.com/mcp"

Add to ~/.codex/config.toml.

Remote · HTTP

https://mcp.worldweatheronline.com/mcp

Settings → Connectors → “Add custom connector”, then paste this URL.

Remote · HTTP

{
  "mcpServers": {
    "wwo-mcp": {
      "url": "https://mcp.worldweatheronline.com/mcp"
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project).

Remote · HTTP

{
  "servers": {
    "wwo-mcp": {
      "type": "http",
      "url": "https://mcp.worldweatheronline.com/mcp"
    }
  }
}

Save as .vscode/mcp.json in your workspace.

Remote · HTTP

{
  "mcpServers": {
    "wwo-mcp": {
      "serverUrl": "https://mcp.worldweatheronline.com/mcp"
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json.

Remote · HTTP

{
  "mcpServers": {
    "wwo-mcp": {
      "url": "https://mcp.worldweatheronline.com/mcp"
    }
  }
}

First successful task

After adding the config, ask your client to list this server's tools. A tool list confirms the connection; an empty list or an error means the server did not start or needs credentials.

MAINTENANCE AND EVIDENCE

What changed, and when this was checked

First listed: Apr 10, 2026
Latest version published: Apr 10, 2026
Version history: 1 version tracked (below)
Requirements evidence: MCP Toplist probed the public endpoint on Oct 6, 2026 and could not complete the MCP handshake (jsonrpc error). Requirements remain unverified.
Profile checked: Not yet — purpose, capabilities and requirements above come from registry data only
Ranking data as of: Oct 16, 2026

Registry sightings

Official MCP ↗listed since Apr 25, 2026 · still listed
PulseMCP ↗listed since May 22, 2026 · still listed
Glama ↗listed since Jun 4, 2026 · still listed

Do you maintain World Weather Online? to correct or enrich this profile.

VERSIONS

Available versions (1)

Version	Published
1.0.0	Apr 10, 2026

STANDING

#67,261of 144,396 active serversTop 50%

Ranks ahead of 77,135 of 144,396 servers on MCP Toplist.

BADGE

Show your rank

Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.

Markdown

[![MCP Toplist](https://mcptoplist.com/badge/io.github.WorldWeatherOnline%2Fwwo-mcp.svg)](https://mcptoplist.com/server/io.github.WorldWeatherOnline%2Fwwo-mcp)

HTML

<a href="https://mcptoplist.com/server/io.github.WorldWeatherOnline%2Fwwo-mcp"><img src="https://mcptoplist.com/badge/io.github.WorldWeatherOnline%2Fwwo-mcp.svg" alt="MCP Toplist: Top 50% of 144,396" /></a>

Variants: append ?metric=score or ?metric=stars to the image URL.

FAQ

Frequently asked questions

Who maintains World Weather Online?: World Weather Online is maintained by worldweatheronline, which publishes 1 MCP server (1 total version) tracked on MCP Toplist.
Is World Weather Online listed on the Official MCP Registry?: Yes — World Weather Online is listed on the Official MCP Registry, alongside PulseMCP and Glama.
How many versions does World Weather Online have?: MCP Toplist tracks 1 version of World Weather Online, most recently published on Apr 10, 2026.
Where can I find the source code for World Weather Online?: The source code for World Weather Online is hosted at github.com/worldweatheronline/wwo-mcp.

Used in projects

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