Make Google Slides with ChatGPT
ChatGPT can write a full deck through the MagicSlides MCP server and return a PPTX file. Google Slides opens PPTX, so a quick import gives your team an editable Google Slides version.
Set up MagicSlides in ChatGPT (one time)
Custom MCP connectors need a paid ChatGPT plan with developer mode or custom apps turned on.
https://www.magicslides.app/api/mcp/mcp- 1.In ChatGPT settings, open Apps & Connectors (or Plugins) and turn on developer mode under Advanced if asked.
- 2.Choose Create or Add custom MCP server, name it MagicSlides and paste the URL.
- 3.Set authentication to OAuth, save, and log in with MagicSlides.
Example: what you type in ChatGPT
Create a 6-slide deck for my marketing team on how to write a brand voice guide. We work in Google Slides, so I need a file I can import there.
- Outlined the deck: cover, contents, two sections, a lead article and a glossary page
- Called get_template_schema (editorial-magazine, 6 slides)
- Wrote the slot copy and called create_presentation_from_slots with stock images
- Shared the PPTX link and the Google Slides import steps
The 6-slide brand voice deck is done. Grab the PPTX from the result, then in Google Slides choose File, Import slides, or upload the .pptx to Google Drive and open it with Google Slides.
This is the real output from that prompt, made with the MagicSlides MCP. Open it to click through or download it.
How it works
- 1.In ChatGPT Settings, open Connectors or Apps with developer mode and add a custom MCP server with https://www.magicslides.app/api/mcp/mcp.
- 2.Ask for the deck and mention you will use it in Google Slides.
- 3.Download the PPTX from the result link.
- 4.In Google Slides use File, Import slides, or upload the .pptx to Google Drive and open it with Google Slides.
Tool used: create_presentation_from_slots. Prefer a web app? Google Slides add-on does the same without an agent.
FAQ
Does MagicSlides MCP create a Google Slides file directly?
No. It returns a present link plus PPTX and PDF downloads. Google Slides opens PPTX files, so you import the PPTX to get an editable Google Slides deck.
How do I get the deck into Google Slides?
Download the PPTX from the result link. Then in Google Slides use File, then Import slides, or upload the .pptx to Google Drive and open it with Google Slides.
Which ChatGPT plans support this?
Adding a custom MCP server needs a paid ChatGPT plan with developer mode in Connectors or Apps.
Can I edit the deck before importing it?
Yes. The deck opens in the MagicSlides editor, so you can change it there and then download a fresh PPTX.
More with ChatGPT
Google Slides in other agents
Connect MagicSlides to ChatGPT
One MCP server for decks, docs, sheets and reels. Log in with your MagicSlides account, no API key. Making a deck from your own copy uses no AI credits.



