How to integrate Google Drive MCP with Hermes

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Introduction

Hermes is a 24/7 autonomous agent that lives on your computer or server — it remembers what it learns and evolves as your usage grows.

This guide explains the easiest and most robust way to connect your Google Drive account to Hermes. You can do this through either Composio Connect CLI or Composio Connect MCP. For personal use we recommend the CLI, but you won't go wrong with MCP either.

Also integrate Google Drive with

What is Composio Connect?

Composio Connect is a consumer offering that lets anyone plug 1,000+ applications directly into their agent harness — including Hermes. It can:

  • Search and load tools from relevant toolkits on-demand, reducing context usage.
  • Chain multiple tools to accomplish complex workflows via a remote workbench, without excessive back-and-forth with the LLM.
  • Manage app authentication end-to-end with zero manual overhead.

Integrating Google Drive with Hermes

Using Composio Connect CLI

1. Install the Composio CLI

Run the install script directly, or paste https://composio.dev/hermes into your Hermes chat box to have it installed for you.

bash
curl -fsSL https://composio.dev/install | bash
Hermes authenticating with Composio

2. Authenticate

Once the CLI is installed, ask Hermes to authenticate with Composio.

3. Connect to Google Drive

Ask your agent to connect to Google Drive, or simply request any Google Drive-related task. Hermes will prompt you to authenticate and authorize access.

4. Done. You're all set with a new Google Drive connection.

Using Composio Connect MCP

1. Get your MCP URL and API Key

Go to dashboard.composio.dev and copy your Connect MCP URL and API key.

Copy MCP URL and API key from Composio dashboard

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

The Googledrive 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 Drive account. It provides structured and secure access to your files and folders, so your agent can perform actions like uploading files, managing sharing permissions, organizing folders, and collaborating via comments on your behalf.

  • Automated file uploads and creation: Effortlessly ask your agent to create new files or folders, upload documents, or generate files from provided text content in your Google Drive.
  • Advanced sharing and permission management: Let your agent modify sharing preferences for files and folders, granting or revoking access to users, groups, domains, or the public.
  • Collaboration through comments and replies: Have the agent add comments to files, reply to existing comments, or delete comments to facilitate smooth collaboration with your team.
  • Efficient folder and shortcut organization: Direct your agent to create, organize, or nest folders, or generate shortcuts to important files and folders for easier access.
  • File duplication and backup: Instruct your agent to duplicate existing files, creating reliable backups or templates for repeated use.

Supported Tools & Triggers

Tools
Triggers
Add file sharing preferenceModifies sharing permissions for an existing google drive file, granting a specified role to a user, group, domain, or 'anyone'.
Copy fileDuplicates an existing file in google drive, identified by its `file id`.
Create CommentTool to create a comment on a file.
Create Shared DriveTool to create a new shared drive.
Create File or FolderCreates a new file or folder with metadata.
Create a File from TextCreates a new file in google drive from provided text content (up to 10mb), supporting various formats including automatic conversion to google workspace types.
Create a folderCreates a new folder in google drive, optionally within a parent folder specified by its id or name; if a parent name is provided but not found, the action will fail.
Create ReplyTool to create a reply to a comment in google drive.
Create Shortcut to File/FolderTool to create a shortcut to a file or folder in google drive.
Delete CommentDeletes a comment from a file.
Delete Shared DriveTool to permanently delete a shared drive.
Delete PermissionDeletes a permission from a file by permission id.
Delete ReplyTool to delete a specific reply by reply id.
Download a file from Google DriveDownloads a file from google drive by its id.
Edit FileUpdates an existing google drive file by overwriting its entire content with new text (max 10mb).
Empty TrashTool to permanently delete all of the user's trashed files.
Modify File LabelsModifies the set of labels applied to a file.
Find fileTool to list or search for files and folders in google drive.
Find folderTool to find a folder in google drive by its name and optionally a parent folder.
Generate File IDsGenerates a set of file ids which can be provided in create or copy requests.
Get aboutTool to retrieve information about the user, the user's drive, and system capabilities.
Get Changes Start Page TokenTool to get the starting pagetoken for listing future changes in google drive.
Get CommentTool to get a comment by id.
Get Shared DriveTool to get a shared drive by id.
Get File MetadataTool to get a file's metadata by id.
Get PermissionGets a permission by id.
Get ReplyTool to get a specific reply to a comment on a file.
Get RevisionTool to get a specific revision's metadata by revision id.
Delete folder or fileTool to delete a file or folder in google drive.
Hide Shared DriveTool to hide a shared drive from the default view.
List ChangesTool to list the changes for a user or shared drive.
List CommentsTool to list all comments for a file in google drive.
List File LabelsTool to list the labels on a file.
List Files and FoldersTool to list a user's files and folders in google drive.
List PermissionsTool to list a file's permissions.
List Replies to CommentTool to list replies to a comment in google drive.
List File RevisionsTool to list a file's revisions.
List Shared DrivesTool to list the user's shared drives.
Move FileTool to move a file from one folder to another in google drive.
Stop Watch ChannelTool to stop watching resources through a specified channel.
Unhide Shared DriveTool to unhide a shared drive.
Untrash FileTool to restore a file from the trash.
Update CommentTool to update an existing comment on a google drive file.
Update Shared DriveTool to update the metadata for a shared drive.
Update File (Metadata)Updates file metadata.
Update File Revision MetadataUpdates metadata of a file revision (e.
Update PermissionTool to update a permission with patch semantics.
Update ReplyTool to update a reply to a comment on a google drive file.
Upload FileUploads a file (max 5mb) to google drive, moving it to a specified folder if a valid folder id is provided, otherwise uploads to root.
Watch Drive ChangesTool to subscribe to changes for a user or shared drive in google drive.

Way Forward

With Google Drive connected, Hermes can now act on your behalf whenever it detects a relevant task or you ask it to.

From here, you can extend Hermes further:

  • Connect more apps: Calendar, Slack, Notion, Linear, and hundreds of others are available through the same Composio Connect setup. Each new integration compounds what Hermes can do for you.
  • Build workflows across tools: Once multiple apps are connected, Hermes can chain actions together — turn an email into a calendar invite, a Slack message into a Linear ticket, or a meeting note into a follow-up draft.
  • Let it learn your patterns: The more you use Hermes, the better it gets at anticipating how you'd handle recurring tasks. Give it feedback on drafts and decisions, and it will adapt.

If you run into trouble or want to share what you've built, join the community or check out the Docs for deeper configuration options.

How to build Google Drive MCP Agent with another framework

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OpenAI Agents SDK

Use Google Drive MCP with OpenAI Agents SDK

Claude Agent SDK logo

Claude Agent SDK

Use Google Drive MCP with Claude Agent SDK

Claude Code logo

Claude Code

Use Google Drive MCP with Claude Code

Codex logo

Codex

Use Google Drive MCP with Codex

OpenClaw logo

OpenClaw

Use Google Drive MCP with OpenClaw

CLI logo

CLI

Use Google Drive MCP with CLI

Google ADK logo

Google ADK

Use Google Drive MCP with Google ADK

LangChain logo

LangChain

Use Google Drive MCP with LangChain

Vercel AI SDK logo

Vercel AI SDK

Use Google Drive MCP with Vercel AI SDK

Mastra AI logo

Mastra AI

Use Google Drive MCP with Mastra AI

LlamaIndex logo

LlamaIndex

Use Google Drive MCP with LlamaIndex

CrewAI logo

CrewAI

Use Google Drive MCP with CrewAI

FAQ

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

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

Can I use Tool Router MCP with Hermes?

Yes, you can. Hermes 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 Drive tools.

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

Yes, absolutely. You can configure which Google Drive 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 Drive data and credentials are handled as safely as possible.

Used by agents from

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HubSpot
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Context
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HubSpot
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