How to connect Google Slides to Claude Cowork

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Introduction

Cowork is Anthropic's AI agent for knowledge work. Think of it as Claude Code for everything else. It works autonomously with your computer, local files, and applications to accomplish complex tasks.

This guide walks you through the easiest and most secure way to connect your Google Slides account to Cowork via Composio Connect, enabling it to turn this meeting summary into slides, add a new slide with project milestones, update presentation with these markdown notes, and more such actions on your behalf without compromising your account security.

Also integrate Google Slides with

Connecting Google Slides to Claude Cowork

1. Open Customize

In Claude Desktop, click Customize in the left sidebar, then select Connectors and click the + icon at the top.

Claude Desktop connectors screen with Add custom connector selected

2. Add the Composio MCP server

Click Add custom connector and paste in the Composio MCP server URL:

bash
https://connect.composio.dev/mcp
Add custom connector dialog with Composio MCP server URL

3. Authorize in your browser

Click Connect. You'll be redirected to a browser window where you can authorize Composio to continue.

Composio authorization screen for Claude Cowork

4. Connect your Google Slides account

Back in Cowork, ask the agent to connect to Google Slides or give it any Google Slides-related task.

For example, ask Cowork to:

  • "Turn this meeting summary into slides"
  • "Add a new slide with project milestones"
  • "Update presentation with these markdown notes"

It will prompt you to authenticate and authorize access.

That's it. Composio's tools are now available in Cowork, and your Google Slides account is ready to use.

What is Claude Cowork?

Claude Cowork is Anthropic's agent for general knowledge work. It can use your computer, files, and connected applications to complete longer-running tasks across your work tools.

With Composio Connect, Cowork can securely access apps like Google Slides through MCP without you sharing account credentials directly with the agent.

What is the Google Slides MCP server, and what's possible with it?

The Google Slides MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Google Slides account. It provides structured and secure access to your presentations, so your agent can create slides from markdown, update existing decks, fetch presentation details, and generate slide previews on your behalf.

  • Create presentations and slides automatically: Let your agent generate brand new Google Slides decks or add slides using markdown or templates for fast, professional results.
  • Bulk update presentations with markdown: Effortlessly refresh or enhance existing decks by sending markdown content or batch updates, applying themes, smart formatting, and more.
  • Fetch and inspect presentation details: Retrieve up-to-date information for entire presentations or specific slides, layouts, and notes to keep track of content and structure.
  • Generate slide thumbnails for previews: Instantly produce thumbnail images of any slide page, making it easy to review or share snapshots of your presentations.
  • Duplicate and initialize presentations: Quickly create blank presentations or duplicate existing ones to streamline your workflow and maintain consistency across projects.

Supported Tools & Triggers

Tools
Triggers
Create Slides from MarkdownCreates a new google slides presentation from markdown text.
Update Presentation (Batch/Markdown)Tool to update existing google slides presentations with either raw api requests or markdown content.
Create Google Slides PresentationTool to create a blank or duplicate presentation.
Get PresentationTool to retrieve the latest version of a presentation.
Get Presentation PageTool to get the latest version of a specific page in a presentation.
Get Page ThumbnailTool to generate and return a thumbnail image url for a specific page.

Available tools and triggers

After setup, the supported Google Slides tools and triggers listed on this page are available to Cowork through Composio Connect.

You can now ask Cowork to handle Google Slides workflows in natural language, from quick summaries and drafting tasks to more complex multi-step work across connected apps.

How to build Google Slides MCP Agent with another framework

FAQ

What are the differences in Tool Router MCP and Google Slides MCP?

With a standalone Google Slides MCP server, the agents and LLMs can only access a fixed set of Google Slides tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Google Slides and many other apps based on the task at hand, all through a single MCP endpoint.

Can I use Tool Router MCP with Claude Cowork?

Yes, you can. Claude Cowork fully supports MCP integration. You get structured tool calling, message history handling, and model orchestration while Tool Router takes care of discovering and serving the right Google Slides tools.

Can I manage the permissions and scopes for Google Slides while using Tool Router?

Yes, absolutely. You can configure which Google Slides scopes and actions are allowed when connecting your account to Composio. You can also bring your own OAuth credentials or API configuration so you keep full control over what the agent can do.

How safe is my data with Composio Tool Router?

All sensitive data such as tokens, keys, and configuration is fully encrypted at rest and in transit. Composio is SOC 2 Type 2 compliant and follows strict security practices so your Google Slides data and credentials are handled as safely as possible.

Used by agents from

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Context
Letta
glean
HubSpot
Agent.ai
Altera
DataStax
Entelligence
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Context
Letta
glean
HubSpot
Agent.ai
Altera
DataStax
Entelligence
Rolai

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