Koskamo

Google Sheets MCP

An open-source Model Context Protocol server that allows AI agents to interact with Google Sheets. It supports reading cell values, writing and appending data, creating new spreadsheets, managing sheets (tabs), and performing batch updates. The server acts as an OAuth proxy to Google, handling authentication via Google Cloud Console credentials to access the Google Sheets API securely.

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

Google Sheets MCP logo, by domdomeggCommunity listingLocal stdioSource reviewed; not executedPublished by domdomegg
You need:Create Google OAuth credentialsEnable the Google Sheets APICreate Credentials → OAuth client ID
Vendor documentation

What you can do with it

  • Answer data questions by reading spreadsheet data directly
  • Append receipt details to an expense tracker
  • Update tracking spreadsheets with vendor status updates
  • Analyze and break down figures by region

Source and maintenance

Community listingRegistry 1.2.1
mcp-registry: io.github.domdomegg/google-sheets-mcp@1.2.1Source repositoryProject website
Maintenance checked

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

google-sheets-mcp 1.2.1

npmnpx
google-sheets-mcp package definition
{
  "version": "1.2.1",
  "transport": "stdio",
  "identifier": "google-sheets-mcp",
  "runtimeHint": "npx",
  "registryType": "npm",
  "environmentVariables": [
    {
      "name": "GOOGLE_ACCESS_TOKEN",
      "isRequired": true,
      "description": "Google OAuth access token with Sheets scopes."
    }
  ]
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.
Cursor configuration
{
  "mcpServers": {
    "google-sheets-mcp-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "google-sheets-mcp@1.2.1"
      ],
      "env": {
        "GOOGLE_ACCESS_TOKEN": "<YOUR_GOOGLE_ACCESS_TOKEN>"
      }
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.
Cline configuration
{
  "mcpServers": {
    "google-sheets-mcp-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "google-sheets-mcp@1.2.1"
      ],
      "env": {
        "GOOGLE_ACCESS_TOKEN": "<YOUR_GOOGLE_ACCESS_TOKEN>"
      }
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.
VS Code configuration
{
  "servers": {
    "google-sheets-mcp-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "google-sheets-mcp@1.2.1"
      ],
      "env": {
        "GOOGLE_ACCESS_TOKEN": "<YOUR_GOOGLE_ACCESS_TOKEN>"
      }
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.
Claude Desktop configuration
{
  "mcpServers": {
    "google-sheets-mcp-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "google-sheets-mcp@1.2.1"
      ],
      "env": {
        "GOOGLE_ACCESS_TOKEN": "<YOUR_GOOGLE_ACCESS_TOKEN>"
      }
    }
  }
}

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