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MOFi

by harrisonmoversion 0.1.0i★ 2 (Stars for the whole repo)iRuns on your computer
Registry nameio.github.harrisonmo/mofi

How to install

What it does

Query MOF database survey metadata and connect a bounded MOFi scientific workspace.

  • Connects Runs on your computer
  • Account or key No key needed
  • Category Docs, sheets & office work

Install

Pick the AI app you use, then copy the settings.

Passed 3/3 checks · Runs on your computer

First: which AI do you use?

Pick your app and the steps appear below.

Works with Claude, with some setup first

Install Python (uv) on your computer first (one time) · Only the Claude desktop app (Windows or Mac), not the web or phone

  1. Install Python (uv)

    One time only; it works for every server that needs Python (uv)

    Open the Python (uv) download page ↗

  2. Open the Claude desktop app’s settings file

    SettingsDeveloperEdit Config

  3. Paste these settings and save the file

    Checking the commands · copy buttons appear once they pass

  4. Quit Claude and open it again

  5. Try it

    Use MOFi and tell me what you can do for me, then show me one thing

    ✓ If Claude says it is using MOFi or shows a MOFi tool in the answer, you are connected

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

ChatGPT cannot connect MOFi yet

MOFi runs on your computer, but ChatGPT can only connect servers that run on the web

What you can do instead

A · Use an app that can connect MOFi

  • Install Python (uv) on your computer first (one time) · Only the Claude desktop app (Windows or Mac), not the web or phone
  • Install Python (uv) on your computer first (one time)
  • Install Python (uv) on your computer first (one time)
  • Install Python (uv) on your computer first (one time)

B · Others in Docs, sheets & office work that work with ChatGPT

Picked from the most used in the same category, only ones that connect by address with no key

Works with Claude Code, with some setup first

Install Python (uv) on your computer first (one time)

  1. Install Python (uv)

    One time only; it works for every server that needs Python (uv)

    Open the Python (uv) download page ↗

  2. Open Terminal

    Mac: press Command+Space and type Terminal · Windows: open PowerShell

  3. Paste this command and press Enter

    Checking the commands · copy buttons appear once they pass

  4. Type /mcp in Claude Code

    You should see MOFi listed as connected

  5. Try it

    Use MOFi and tell me what you can do for me, then show me one thing

    ✓ If Claude Code says it is using MOFi or shows a MOFi tool in the answer, you are connected

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with Cursor, with some setup first

Install Python (uv) on your computer first (one time)

  1. Install Python (uv)

    One time only; it works for every server that needs Python (uv)

    Open the Python (uv) download page ↗

  2. Click this button to open Cursor

    Checking the commands · copy buttons appear once they pass

  3. Open the AI chat in Cursor in Agent mode

  4. Try it

    Use MOFi and tell me what you can do for me, then show me one thing

    ✓ If Cursor says it is using MOFi or shows a MOFi tool in the answer, you are connected

Menu names checked against Cursor’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with VS Code, with some setup first

Install Python (uv) on your computer first (one time)

  1. Install Python (uv)

    One time only; it works for every server that needs Python (uv)

    Open the Python (uv) download page ↗

  2. Click this button to open VS Code

    Checking the commands · copy buttons appear once they pass

  3. Open the AI chat in VS Code in Agent mode

  4. Try it

    Use MOFi and tell me what you can do for me, then show me one thing

    ✓ If VS Code says it is using MOFi or shows a MOFi tool in the answer, you are connected

Menu names checked against VS Code’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Other apps that use MCP, such as Windsurf, Zed or Gemini CLI, each add servers differently. See how in the app list.

See every app that uses MCP →

JSON settings are under “For developers” below

Stuck? Ask people who use MOFi💬 Discussion →
For developers: Terminal commands and JSON settings

Installed on your computer

Claude Code

Checking the commands · copy buttons appear once they pass

Claude Desktop (claude_desktop_config.json)

Checking the commands · copy buttons appear once they pass

Cursor (~/.cursor/mcp.json)

Checking the commands · copy buttons appear once they pass

VS Code (mcp.json)

Checking the commands · copy buttons appear once they pass

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

At a glance

GitHub starsi
2 (Stars for the whole repo)
This repo holds several MCP listings; its stars count once in rankings
Downloads per weeki
19/wk
Licencei
Apache-2.0
Connection
Runs on your computer
Latest versioni
0.1.0
Published to registryi
Oct 23, 2026
Code last changedi
Oct 31, 2026
Maker
harrisonmo
Packages
pypi: mofi-tools
Website
github.com
Registry status
Active

Which apps can use it

Based on how this server connects and on each app’s own docs, checked Nov 10, 2026.

Run on your computer in

ClaudeGooseLM StudioMsty StudioCherry StudioCursorVS Code + GitHub CopilotVisual StudioWindsurf (Devin Desktop)ZedKiroClineContinueJetBrains AI AssistantClaude CodeCodex CLIGemini CLIOpenCodenodecodeWarpLibreChatRaycast

All apps, with pros and cons →

Related guides

Guide 85 checks before you install an MCPAbout 2 minutes each: check its page on our site and the permission request in your AI app before you say yes.4 min read

What it can do

Runs on your computer; the tool list appears in your AI app after you install it.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 13, 2026

  • ✓ Pass

    Maker matches the repo

    The registry name was verified with the GitHub account harrisonmo, which owns the repo

  • ✓ Pass

    Still maintained

    Code last changed 13 days ago

  • ✓ Pass

    Has a licence

    Uses Apache-2.0

  • – Not applicable

    Endpoint responds

    This one runs on your computer; there is no internet endpoint

  • – Not applicable

    Sign-in with OAuth

    Runs on your computer and uses local settings instead

  • … Not checked yet

    No hidden instructions in tool descriptions

    Runs on your computer; we can only read tool lists from internet endpoints

Discussion

Ask, share a tip or report that it does not work. Sorted by what people marked helpful.

No posts yet. Be the first to ask or share.

Posts here are written by users, not the PopNx team.

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User reviews

No reviews yet

Sign in with Google to write a review

Compared with others in Docs, sheets & office worki

  • More stars than 0% of the other 3859 servers in this category
  • Published to the registry more recently than 59% of the other 3859 servers in this category
  • Basic checks equal to or better than 100% of the other 3859 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is MOFi safe?

It passed 3 of 3 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

The registry does not list a required key, though some servers ask you to sign in on first use.

Does it run on my computer or in the cloud?

It runs on your computer. Your AI app starts it when needed, and data does not pass through the maker’s servers (unless it calls an online service itself).

Is it still maintained?

The GitHub repo last changed 13 days ago, and the latest version (0.1.0) reached the registry 21 days ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Python (uv) on your computer.

What can I use instead?

In the same category: Puter MCP, XcodeBuildMCP, XcodeBuildMCP

Others in the same category

Servers in the same category from other makers, sorted by stars.

Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

Puter MCP

Puter MCP enables AI tools to interact with Puter: manage files, websites, workers, and more

by HeyPuterWidely used★ 44.2KUpdated 5 months ago

Runs in the cloud✓ service owner · puter.com
How to connect

XcodeBuildMCP

XcodeBuildMCP provides tools for Xcode project management, simulator management, and app utilities.

by getsentryWidely used↓ 130.5K/wk shared package★ 6.6KUpdated 4 months ago

Runs on your computer✓ service owner · xcodebuildmcp.com
Install

XcodeBuildMCP

XcodeBuildMCP provides tools for Xcode project management, simulator management, and app utilities.

by cameroncookeWidely used↓ 130.5K/wk shared package★ 6.6KUpdated 14 months ago

Runs on your computer
Install

README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

MOFi tools

mofi-tools provides a local Model Context Protocol server for MOFi's bounded scientific tools. The unrelated PyPI package named mofi is not this project.

Install from PyPI

python -m pip install mofi-tools==0.1.0

mofi-tools catalog mofi-mcp

With uv, run the stdio server using uvx --from mofi-tools==0.1.0 mofi-tools serve. The public MCP Registry identity is io.github.harrisonmo/mofi; its package metadata is maintained in the repository's server.json.

Install from source

Python 3.12 or newer is required:

python -m pip install ./packages/mofi-tools

mofi-tools catalog mofi-tools query --arguments '{"name_contains":"QMOF"}' mofi-mcp

The standalone profile provides mof_database_catalog, mofi_tool_catalog, and the mofi://catalog resource. It bundles the byte-pinned CSV and reviewed sidecar. The table is unverified survey metadata, not MOF structures or reference labels. No model login, model call, engine installation or GPU is needed for this profile.

Scientific workspace

Point the installed server at a separately prepared MOFi source checkout:

mofi-mcp --workspace /path/to/MOFi \

--science-python /path/to/science-environment/bin/python \ --hub-config configs/science-hub.json --session runs/mcp-client

Only configured and available hub tools are advertised. The adapter reuses the hub's schemas, scientific validation, scheduler, budget reservations and evidence ledgers. The science interpreter needs the workspace's scientific dependencies; Crystal-Builder, ARIA and external engines are not bundled in this package. Give each client a separate session directory. Tool calls may run calculations within the operator's configured budget; catalog inspection makes no model calls.

Standard output carries MCP messages only. Diagnostics and engine output use standard error. Native jobs keep the hub's existing interruption accounting; a client timeout does not prove that a calculation stopped or refund its budget.

See MCP setup and packaging for Codex, Claude Code, Claude Desktop, building and release steps.

Original code uses Apache-2.0; see LICENSE and NOTICE. Scientific dependencies retain their own licenses. No credentials, model weights, engine binaries, development records or scientific run output are part of the distribution.