Is Mathpoint Plugin free?

Yes, Mathpoint Plugin is free to use.

How do I install Mathpoint Plugin?

Mathpoint Plugin is a remote plugin. You do not need to install anything locally. Add the server URL to your AI app's MCP configuration and you are ready to go.

Is Mathpoint Plugin safe to use?

Yes. Mathpoint Plugin passed MCP Marketplace's automated security scan with a score of 10/10 (low risk). Every server on MCP Marketplace is security-scanned before it's listed; see the full security report on this page for the findings and permissions.

What AI apps work with Mathpoint Plugin?

Mathpoint Plugin uses the Model Context Protocol (MCP) and works with any MCP-compatible AI app, including Claude, ChatGPT / Codex, Gemini, Copilot, Cursor, and more.

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Mathpoint Plugin MCP Server

by Fermion Company

Developer ToolsLow Risk10.0MCP RegistryRemote

Free

Server data from the Official MCP Registry

TeX math, TikZ figures, and tables in the PowerPoint or Word file you have open, from chat.

About

TeX math, TikZ figures, and tables in the PowerPoint or Word file you have open, from chat.

Remote endpoints: streamable-http: https://mcp.tex64.com/mathpoint/mcp

Security Report

10.0

Low Risk10.0Low Risk

Valid MCP server (1 strong, 1 medium validity signals). No known CVEs in dependencies. Imported from the Official MCP Registry.

Endpoint verified · Requires authentication · 1 issue found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Found in Source Code

Found by scanning the linked source code. This listing connects to a hosted endpoint, so none of this runs on your machine: it describes what the server software does where it is hosted.

HTTP Network Access

Connects to external APIs or services over the internet.

How to Connect

Remote Plugin

No local installation needed. Your AI client connects to the remote endpoint directly.

Add this to your MCP configuration to connect:

{
  "mcpServers": {
    "io-github-fermion-company-mathpoint": {
      "url": "https://mcp.tex64.com/mathpoint/mcp"
    }
  }
}

Documentation

View on GitHub

From the project's GitHub README.

MathPoint — LaTeX equations in PowerPoint and Word, no TeX install

MathPoint is an add-in for Microsoft PowerPoint and Word that puts LaTeX equations, TikZ / pgfplots figures, and tables typeset with real TeX into the slide deck or document you have open. Type LaTeX in its task pane, or ask Claude or ChatGPT in chat. Typesetting runs on the MathPoint server with LuaLaTeX, so you do not need TeX installed, and it works in PowerPoint for the web too.

A PowerPoint slide with a TeX-typeset 3D plot of a bivariate Gaussian and its density formula, next to the MathPoint task pane listing what Claude did

Product page: https://tex64.com/mathpoint (日本語: https://tex64.com/ja/mathpoint)
Guide: https://mcp.tex64.com/mathpoint/docs
MCP server: https://mcp.tex64.com/mathpoint/mcp (Streamable HTTP, OAuth sign-in with Google)

This repository holds the public connection details: the Claude plugin, the MCP Registry entry, and this README. The MathPoint service itself is operated by Fermion Inc.

Get started

Install the add-in (PowerPoint and Word, Microsoft 365 or Office 2021 and later):
```
# Mac (Terminal)
curl -fsSL https://mcp.tex64.com/mathpoint/install | sh
```
```
# Windows (PowerShell)
irm https://mcp.tex64.com/mathpoint/install.ps1 | iex
```
On the web, use Add-ins → More Add-ins → My Add-ins → Upload My Add-in and choose manifest.prod.xml.
Sign in. Reopen PowerPoint or Word, open Home → Add-ins → MathPoint, and sign in with Google in the task pane.

Connect your AI. Choose Claude or ChatGPT in the task pane, or add the MCP server yourself:

Client	How
Claude (claude.ai, desktop)	Settings → Connectors → Add custom connector → `https://mcp.tex64.com/mathpoint/mcp`
ChatGPT	Settings → Apps & Connectors → create a connector (developer mode) with the same URL
Claude Code	`claude mcp add --transport http mathpoint https://mcp.tex64.com/mathpoint/mcp`, or install this plugin: `/plugin marketplace add Fermion-company/mathpoint-plugin` then `/plugin install mathpoint@mathpoint`
Codex	`codex mcp add mathpoint --url https://mcp.tex64.com/mathpoint/mcp`

Ask. Keep the task pane open and ask in chat.

Use it without an AI

Like IguanaTex, MathPoint works on its own: open the task pane, type LaTeX, check the live preview, and click Insert. TikZ code and tables copied from Excel go in the same way. The LaTeX source is stored with the shape, so you can open it again and re-typeset.

How it compares

	Local TeX	Rendering	Figures and tables	Word
PowerPoint equation editor (LaTeX input)	Not needed	Office math	No	Yes
IguanaTex	Required	TeX	If you write them in TeX	No
MathType (paid)	Not needed	MathType	No	Yes
MathPoint	Not needed	TeX (LuaLaTeX)	TikZ, pgfplots, tabularray	Yes

IguanaTex is a VBA add-in, so it does not run in PowerPoint for the web; MathPoint does.

A longer comparison: How to use LaTeX equations in PowerPoint: five ways compared.

Example prompts

“Put the quadratic formula on slide 2.”
“Make the equations on slide 2 teal and a bit larger.”
“Add a slide with a 3D surface plot of a bivariate Gaussian.”
“Redraw this hand-drawn circuit as a clean figure and put it on slide 3.”
“Turn this table into a booktabs-style table with the decimals aligned.”
“In my Word document, add Euler’s identity after paragraph 3, and make a ≠ 0 in the text inline math.”
“Typeset Maxwell’s equations and show me the image.” (works without Office)

Tools

Tool	What it does	Annotation
`list_slides`, `list_layouts`, `word_read`	Read slides, layouts, and Word paragraphs	read-only
`insert_math`, `word_insert_math`	Typeset LaTeX with TeX and insert it (display, inline, or text mode)	write
`update_math`, `word_update_math`	Re-typeset a MathPoint shape with new LaTeX, size, or color	write, replaces
`render_math`	Return typeset math as a PNG without touching any file	read-only
`figure_guide`, `figure_start`, `figure_requests`, `figure_build`, `figure_place`, …	Build TikZ / pgfplots figures and tabularray tables, including redraws of sketches and screenshots, then place them	write
`set_text`, `add_text_box`, `add_slide`, `move_shape`, `delete_shape`	Edit ordinary PowerPoint text and layout	write
`word_insert_text`, `word_set_text`, `word_delete`	Edit Word paragraphs	write
`insert_image`, `word_insert_image`	Place an image as it is	write
`select_file`, `usage`	Choose which open file to edit; this month’s usage	—

Edits appear in the open file right away and can be undone with Undo.

Plans

The free plan covers 30 typeset equations, figures, or tables a month (re-typesetting the same item does not count again). A paid plan without a monthly limit (600 JPY a month, tax included) is on the way.

Privacy

Full policy: https://mcp.tex64.com/mathpoint/privacy. In short:

MathPoint can edit only files where the MathPoint task pane is open.
Slide and document content passes through the server only when your AI reads it; it is not stored.
TeX sources and typeset results are kept for up to 30 days for your work.
Sign-in uses Google. You can disconnect AI apps or delete your account at any time from https://mcp.tex64.com/mathpoint/account.

日本語

MathPoint は PowerPoint と Word に LaTeX の数式・TikZ の図・表を入れるアドインです。作業ウィンドウに LaTeX を打つか、Claude や ChatGPT にチャットで頼むと、TeX で組んだ結果が開いているスライドや文書に入ります。組版はサーバーで行うので、TeX のインストールは要りません（IguanaTex と違い、Web 版の PowerPoint でも動きます）。

Mac はターミナルで curl -fsSL https://mcp.tex64.com/mathpoint/install | sh、 Windows は PowerShell で irm https://mcp.tex64.com/mathpoint/install.ps1 | iex を実行します。
PowerPoint を開き直し、ホーム → アドイン → MathPoint を開いて Google でログインします。
作業ウィンドウから Claude か ChatGPT をつなぎ、「スライド 2 に二次方程式の解の公式を入れて」のように頼みます。

無料プランは月 30 件までです。詳しくは https://tex64.com/ja/mathpoint をご覧ください。

Support

contact@fermion.company · https://mcp.tex64.com/mathpoint/support

License

The files in this repository are MIT licensed. The MathPoint service is subject to its terms of service.

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