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NOAA RTOFS MCP Server

local only

NOAA RTOFS MCP Server runs on your own machine — the client starts it, so there is no endpoint to ping. 60 installs a week from pypi. Last commit 4 Sep 2026.

NOAA RTOFS global ocean forecast — SST, salinity, currents, depth profiles via CoastWatch ERDDAP

Installs per day peak 27 · avg 9 · -40% w/w
a month agotoday
60
Installs / week
pypi · rtofs-mcp
7
Stars
0 open issues
4 Sep 2026
Last commit
0 releases in 90 days
MIT
License
Python

What changed 41

Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 9 August 2026. No other catalogue keeps this.

18 Sep the owner changed
17 Sep the owner changed
16 Sep the owner changed
15 Sep the owner changed
14 Sep the owner changed
13 Sep the owner changed
12 Sep the owner changed
11 Sep the owner changed
10 Sep the owner changed
9 Sep the owner changed
and 31 more, back to 9 August 2026

Nothing serious here today

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

Three servers free · no card

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

run in your terminal
claude mcp add rtofs-mcp -- uvx rtofs-mcp
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "rtofs-mcp": {
      "args": [
        "rtofs-mcp"
      ],
      "command": "uvx"
    }
  }
}
~/.codex/config.toml
[mcp_servers.rtofs-mcp]
command = "uvx"
args = ["rtofs-mcp"]
.cursor/mcp.json
{
  "mcpServers": {
    "rtofs-mcp": {
      "args": [
        "rtofs-mcp"
      ],
      "command": "uvx"
    }
  }
}
.vscode/mcp.json
{
  "mcpServers": {
    "rtofs-mcp": {
      "args": [
        "rtofs-mcp"
      ],
      "command": "uvx"
    }
  }
}

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NOAA RTOFS MCP Server — questions

Answers built from our own checks of this server.

Why is there no uptime for NOAA RTOFS MCP Server?
NOAA RTOFS MCP Server runs on your own machine over stdio — there is no network address to reach, so uptime cannot be measured for it by anyone. What can be measured is adoption: the pypi package rtofs-mcp was installed 60 times last week.
How do I connect NOAA RTOFS MCP Server?
Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It runs locally, so the command pulls rtofs-mcp straight from pypi; nothing to host, nothing to sign up for.
How many people use NOAA RTOFS MCP Server?
The pypi package rtofs-mcp was installed 60 times in the last week. Week over week that is -40%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.
Is NOAA RTOFS MCP Server open source?
Yes — it is published under the MIT licence, written in Python and 7 stars on GitHub. The source link is on this page, so you can read exactly what it does with your data before you connect it.