PPTX MCP Server
About
Create Slides with a simple MCP server using Python PPTX library
Details
- Author
- samos123
- GitHub stars
- 35
- Downloads
- 271
- Categories
- Other
Jump to
- Create or clear presentations
- Add slides with customizable layouts
- Insert titles, content, and custom textboxes
- Add a wide variety of PowerPoint shapes
- Embed images into slides
- Get textual slide content descriptions
- Render slides as PNG images (requires LibreOffice)
- Download the generated presentation file
Setting up with Highlight
This MCP is not yet compatible with Highlight’s one-click setup. However, you can still use it with Highlight by following these steps:
- Download and install Highlight from highlightai.com/download
- Navigate to the plugins tab and select "Add Custom Plugin"
-
Configure the plugin with the settings below
Plugin Name
PPTX MCP ServerCommand (node, npx, python, etc.)Please refer to the README for specific instructions on how to obtain API keys or other required environment variables.
- Enable "Start Automatically" if you want the plugin to start when Highlight launches
From the repository
Install Python dependencies, optionally install LibreOffice for image rendering, then start the server with python server.py or fastmcp dev server.py. Configure host/port via environment variables or a .env file.
Claude Desktop / Cursor
Paste into your MCP client config file to install this server.
{
"mcpServers": {
"pptx mcp server": {
"pptx-mcp": {
"command": "python",
"args": [
"server.py"
]
}
}
}
}
McpServers
{
"pptx-mcp": {
"command": "python",
"args": [
"server.py"
]
}
}
PPTX MCP Server
A FastMCP-powered server for programmatically creating, editing, and rendering PowerPoint (PPTX) presentations. Supports slide creation, text and shape insertion, image embedding, and slide rendering to PNG (with LibreOffice).
Features
- Create/Clear Presentations: Start new or reset existing PPTX files.
- Add Slides: Insert slides with customizable layouts.
- Text & Content: Add titles, content, and custom textboxes to slides.
- Shapes: Insert a wide variety of PowerPoint shapes (including flowchart elements).
- Images: Embed images into slides.
- Slide Description: Get a textual summary of slide contents for verification.
- Slide Rendering: Render slides as PNG images (requires LibreOffice).
- Download PPTX: Download the generated presentation file.
Requirements
- Python 3.12+
- python-pptx
- Pillow
- FastMCP
- LibreOffice (for slide image rendering; must be installed separately and available in your system PATH)
- python-dotenv (for development environment configuration)
Installation
1. Install Python dependencies:
pip install .
(Installs from
pyproject.toml for dependencies)
2. Optional: Install python-dotenv for development environment variables:
pip install python-dotenv
3. Install LibreOffice (for image rendering):
- Linux: sudo pacman -S libreoffice-fresh or sudo apt install libreoffice
- macOS: brew install --cask libreoffice
- Windows: Download from libreoffice.org
Usage
Start the server:
python server.py
For development with environment variables:
You can set the server's host and port using environment variables:
- HOST (default: 127.0.0.1)
- PORT (default: 8000)
For example, to run on all interfaces and port 9000:
HOST=0.0.0.0 PORT=9000 python server.py
OR
Create/edit the .env file in the project root:
For example, to run on all interfaces and port 9000:
HOST=0.0.0.0
PORT=9000
Load the environment variables when starting the server:
python server.py
Or (for development with FastMCP):
fastmcp dev server.py
API Overview
The server exposes tools and resources via FastMCP, including:
- create_or_clear_presentation(filename)
- add_slide(filename, layout_index)
- add_title_and_content(filename, slide_index, title, content)
- add_textbox(filename, slide_index, text, left_inches, top_inches, width_inches, height_inches, font_size_pt, bold)
- add_shape(filename, slide_index, shape_type_name, left_inches, top_inches, width_inches, height_inches, text)
- add_picture(filename, slide_index, image, left_inches, top_inches, width_inches, height_inches)
- get_slide_content_description(filename, slide_index)
- get_slide_image(filename, slide_index) (requires LibreOffice)
- get_pptx_file(filename)
See the code for full parameter details and available shape types.
Presentations & Templates
- Presentations are saved in the presentations/ directory.
- You can add your own templates in presentations/templates/.
License
See LICENSE for details.
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