Tokenmizer MCP Server

Your AI forgets why. TokenMizer remembers. An OpenAI-compatible proxy that builds a knowledge graph of your session - decisions, files, errors, goals - and replays it when the. It runs locally over stdio via the published package.

People who work with llm ai memory context window, claude code plugin and proxy and want it reachable from Claude, Cursor, VS Code, or another MCP client. The project is written in Python.

VERIFIED ACTIVE

LAST COMMIT 2026-09-13 · ★ 32 · #82 OF 304 MAINTAINED MEMORY · VERIFIED 2026-09-18

MIT · Python servers · how we verify → /methodology

01 · Install Tokenmizer

before you install - you'll need

Set TOKENMIZER_URL, TOKENMIZER_ANTHROPIC_API_KEY before connecting.

Claude Code

claude mcp add shweta-mishra-ai-tokenmizer -- uvx tokenmizer

Claude Desktop / Cursor / VS Code - add to config

{
  "mcpServers": {
    "shweta-mishra-ai-tokenmizer": {
      "command": "uvx",
      "args": [
        "tokenmizer"
      ]
    }
  }
}

Same JSON for Cursor. For VS Code, rename the top-level key from `mcpServers` to `servers`.

Using another client? Same JSON, different key

Claude Desktop · mcpServers

Cursor · mcpServers

VS Code · servers

Windsurf · mcpServers

Zed · context_servers

Cline · mcpServers

Roo Code · mcpServers

Continue · mcpServers

LibreChat · mcpServers

Gemini CLI · mcpServers

Codex CLI · mcp_servers

Full setup guides: every client.

02 · Evidence

Security posture

What to check before giving this server access to your agent - from the registry, GitHub, and our own probes. We don't score safety; we show what's verifiable.

runs as local process (stdio) - runs on your machine with your user's permissions

license MIT - declared in the repository

pypi package tokenmizer - check the name against the project README before installing (PyPI has no namespace ownership)

registry namespace io.github.Shweta-Mishra-ai is GitHub-verified and matches the repo owner

03 · What Tokenmizer can do

Prose above is summarized from the project's README and registry record - no invented capabilities.

Latest releases

v0.5.4 · 2026-08-13

An independent 100-session, 8-method benchmark · (Shweta-Mishra-ai/tokenmizer-research) scored this extractor's two · weakest categories - decisions (50% F1) and errors (36% F1) - well · behind two comparison methods…

v0.5.3 · 2026-08-12

Four fixes from a codebase audit, each with a regression test. · Registry-launched MCP server was unreachable. server.json pins the · pypi package identifier as tokenmizer, and the schema has no field · to point a…

v0.5.2 · 2026-08-07

README.md, TESTING.md, CONTRIBUTING.md and docs/benchmarks.md all · quoted "600 tests" next to a command a reader can actually run. The · suite had already grown to 606 by the time this was checked - the · existing…

04 · Who maintains Tokenmizer

tokenmizer is maintained by shweta-mishra-ai. It's the only MCP server we track from this author; the repo dates to Jun 2026.

05 · Facts

repository: github.com/shweta-mishra-ai/tokenmizer
category: memory - ranked #82 of 304 actively-maintained memory servers as of 2026-09-18.
release cadence: 10+ releases in the last 90 days (latest 2026-08-13)
registry: io.github.Shweta-Mishra-ai/tokenmizer (active, first published 2026-07-03 · 2 versions)
packages: pypi:tokenmizer

06 · Tokenmizer FAQ

What is Tokenmizer?

Is Tokenmizer still maintained?

Yes - as of 2026-09-18, its last commit was 2026-09-13 and it shipped 10+ releases in the last 90 days. We re-verify nightly.

How do I install Tokenmizer?

Run `uvx tokenmizer`. The README documents 2 environment variables (TOKENMIZER_URL, TOKENMIZER_ANTHROPIC_API_KEY) to set first. Set TOKENMIZER_URL, TOKENMIZER_ANTHROPIC_API_KEY before connecting. You can also paste the ready-made client config above.

Does Tokenmizer run locally?

Yes - it's a stdio server: it runs on your machine (via uvx) with your user's permissions. Your data stays local unless the server itself calls external APIs.

07 · Alternatives to Tokenmizer

Alternatives to Tokenmizer

Maintained memory servers if Tokenmizer isn't the fit.

Pairs well with

Servers that cover what Tokenmizer doesn't - only shown when the pairing reason fits the companion.

More memory MCP servers · Lightning Memory · Rekindle · M3 Memory · AlphaFold Sovereign MCP · Rmbr

More Python MCP servers · Quesen Deterministic Agent Decision Layer · TIDAL MCP · Namera · Sf MCP · SignNow Api Helper MCP · see all