MCP Latex Server MCP Server

Mcp latex server mcp server lets Claude, Cursor and other MCP clients work with MCP Latex Server directly. A Model Context Protocol (MCP) server for LaTeX file creation, editing, validation, and compilation. Built with FastMCP and Pydantic for type-safe, structured output.

What MCP Latex Server does

A Model Context Protocol (MCP) server for LaTeX file creation, editing, validation, and compilation. Built with FastMCP and Pydantic for type-safe, structured output.

Key capabilities

• Create — LaTeX documents from parameters or bundled templates (article, beamer, report)
• Edit — files with replace, insert, append, and prepend operations
• Read — and list .tex files within a secure base directory
• Validate — syntax — braces, environments, references, required declarations
• Compile — to PDF with pdflatex, xelatex, or lualatex
• Resources — — browse and retrieve bundled templates via latex:// URIs

Tools it exposes

Once connected, the assistant can call these 8 tools directly:

• create_latex_file — The create_latex_file tool exposed by this server
• create_from_template — The create_from_template tool exposed by this server
• edit_latex_file — The edit_latex_file tool exposed by this server
• read_latex_file — The read_latex_file tool exposed by this server
• list_latex_files — The list_latex_files tool exposed by this server
• validate_latex — Check LaTeX syntax: required declarations, balanced braces, environment matching, undefined references
• get_latex_structure — Extract document structure: class, title, author, packages, and section hierarchy
• compile_latex — Compile a .tex file to PDF (runs the engine twice for references/TOC)

Installing the mcp latex server mcp server

Setup follows the standard MCP pattern: clone or install the server, then register it in your client's configuration file and restart the client. The configuration snippets on this page cover Claude Desktop, Claude Code and Cursor.

Configuration

The server reads one environment variable: LATEX_SERVER_BASE_PATH. Keep credentials in your client's env block or a secrets manager rather than committing them.

Requirements

• Python 3.11.9+ - LaTeX distribution (for compilation): - Windows: MiKTeX or TeX Live - macOS: MacTeX (brew install --cask mactex) - Linux: sudo apt install texlive-full (Debian/Ubuntu) or sudo dnf install texlive-scheme-full (Fedora)

Where it fits

Developer-tool servers are usually the first ones people connect, because they turn "help me with this code" into an assistant that can actually read the repo and act on it. MCP Latex Server sits in that group, and the shape of its toolset — create_latex_file, create_from_template, edit_latex_file among others — tells you what it is really for. Worth comparing against the other developer tools servers in this directory before you commit to one, since several overlap in scope but differ sharply in setup cost and permissions.

Practical notes

• This server runs locally, so it operates with whatever access your machine and its credentials already have. Scope that deliberately rather than by default.
• With 8 tools exposed, expect a noticeable bump in prompt size — disable it in projects that never use MCP Latex Server.
• Maintained by RobertoDure, written in Python.
• MCP clients ask for confirmation before each tool call by default. Keep that on while you learn what the mcp latex server mcp server actually does with your data.
• Every entry in this directory is reviewed by hand before it goes live, and details are checked against the project's own documentation.