Google MCP Server

An MCP (Model Context Protocol) server for reading Google Docs, Sheets, and Slides.

Features

• Read-only access to Google Docs, Sheets, and Slides via MCP tools
• 14 tools for comprehensive document access
• Composable architecture built on omniskill
• Multiple credential options including vault-backed credentials via omnitoken

Google Docs Tools

Tool	Description
get_document_metadata	Get document metadata (title, word count, element counts)
get_document_content	Get structured content (headings, paragraphs, images, tables)
get_document_text	Get all text as a single plain text string
get_document_paragraphs	Get text organized by paragraphs

Google Sheets Tools

Tool	Description
get_spreadsheet_metadata	Get spreadsheet metadata (title, sheet count, locale, time zone)
list_sheets	List all sheets with their properties
get_sheet_values	Get cell values from a specific range
get_sheet_data	Get all data from a specific sheet
get_multiple_ranges	Batch get values from multiple ranges

Google Slides Tools

Tool	Description
get_presentation	Get presentation metadata (title, slide count, locale, revision ID)
list_slides	List all slides with titles and element counts
get_slide	Get slide content and element details by index or object ID
get_slide_notes	Get speaker notes by slide index or object ID
get_presentation_content	Get all slides' text and images in one call (ideal for AI)

Why Composable?

This server is built on omniskill, making its Google Docs, Sheets, and Slides skills reusable building blocks. You can:

1. Use standalone - Run mcp-google as a focused Google tools server
2. Compose with others - Import the skills into a multi-service MCP server combining Google + Slack + Jira + GitHub

import (
    "github.com/plexusone/mcp-google/skills/docs"
    "github.com/plexusone/mcp-google/skills/sheets"
    "github.com/plexusone/mcp-google/skills/slides"
)

// Add to any omniskill-based server
rt.RegisterSkill(docs.New(httpClient))
rt.RegisterSkill(sheets.New(httpClient))
rt.RegisterSkill(slides.New(httpClient))

See Architecture for more details.

Quick Start

# Install
go install github.com/plexusone/mcp-google/cmd/mcp-google@latest

# Run with Google service account
mcp-google --credentials /path/to/service-account.json

See Getting Started for full setup instructions.