mcpbeat

Almanac MCP Server

io.github.savecharlie/almanac
local only

Almanac runs on your own machine — the client starts it, so there is no endpoint to ping. 51 installs a week from pypi. Last commit 5 Jul 2026.

Verified ephemeris & WMM2025 geomagnetic compute: the physical numbers LLMs hallucinate, done right.

Installs per day peak 29 · avg 9 · +0% w/w
a month agotoday
51
Installs / week
pypi · almanac-compute
0
Stars
1 open issues
5 Jul 2026
Last commit
0 releases in 90 days
MIT
License
Python

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 almanac -- uvx almanac-compute
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "almanac": {
      "args": [
        "almanac-compute"
      ],
      "command": "uvx"
    }
  }
}
~/.codex/config.toml
[mcp_servers.almanac]
command = "uvx"
args = ["almanac-compute"]
.cursor/mcp.json
{
  "mcpServers": {
    "almanac": {
      "args": [
        "almanac-compute"
      ],
      "command": "uvx"
    }
  }
}
.vscode/mcp.json
{
  "mcpServers": {
    "almanac": {
      "args": [
        "almanac-compute"
      ],
      "command": "uvx"
    }
  }
}

Almanac — questions

Answers built from our own checks of this server.

Why is there no uptime for Almanac?
Almanac 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 almanac-compute was installed 51 times last week.
How do I connect Almanac?
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 almanac-compute straight from pypi; nothing to host, nothing to sign up for.
How many people use Almanac?
The pypi package almanac-compute was installed 51 times in the last week. Week over week that is +0%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.
Is Almanac open source?
Yes — it is published under the MIT licence, written in Python, 0 stars on GitHub and 1 open issue. The source link is on this page, so you can read exactly what it does with your data before you connect it.