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Tokenmizer MCP Server

by shweta-mishra-ai Your server? Claim it
local only

Tokenmizer runs on your own machine — the client starts it, so there is no endpoint to ping. 150 installs a week from pypi. Last commit 23 Oct 2026.

Graph-backed session memory for LLMs: checkpoint, resume, file analysis, token-savings stats.

Installs per day peak 108 · avg 32 · -9% w/w
a month agotoday
150
Installs / week
pypi · tokenmizer
35
Stars
0 open issues
23 Oct 2026
Last commit
from GitHub
MIT
License
Python

What the code does

We read the source, 17 h ago · rules 995398eba69f

Capabilities

What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.

    r'\.npmrc|\.nvmrc|\.editorconfig|\.bashrc|\.zshrc|\.babelrc|'
Secret passed into the image build Dockerfile:70
# Pre-download tiktoken's BPE vocabulary at BUILD time.
#
# tiktoken ships no vocabulary — it fetches one from
# openaipublic.blob.core.windows.net the first time an encoding is
# used. Token counting is on the hot path of every proxied request, so
# leaving that as a runtime …

Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.

This code can reach further than it looks

We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.

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

Optional settings from the registry entry, left out of the block above: TOKENMIZER_URL (Base URL of the running TokenMizer proxy (default http://localhost:8000)), TOKENMIZER_API_KEY (API key if the proxy has auth enabled).

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Tokenmizer — questions

Answers built from our own checks of this server.

Why is there no uptime for Tokenmizer?
Tokenmizer 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 tokenmizer was installed 150 times last week.
How do I connect Tokenmizer?
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 runs locally, so the command pulls tokenmizer straight from pypi; nothing to host, nothing to sign up for.
How many people use Tokenmizer?
The pypi package tokenmizer was installed 150 times in the last week. Week over week that is -9%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.
Is Tokenmizer open source?
Yes — it is published under the MIT licence, written in Python and 35 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.