A local tool connection for reading, changing, and managing Google Sheets spreadsheets. It uses the gogcli command-line program and can also support other Google services through its setup.

Read ranges, update cells, append rows, and clear spreadsheet data through the connected Google account.

It removes the need to copy spreadsheet data into chat or edit cells manually for routine changes.

gogcli-mcp — MCP server by chrischall

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Clone the repo

git clone --depth 1 https://github.com/chrischall/gogcli-mcp

Made for: Claude Code.

Or install gogcli-mcp-classroom, the plugin that ships this one along with the rest of its 1 skill, 6 MCP servers.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/mcp/chrischall/gogcli-mcp/gogcli-mcp-classroom-gogcli-mcp/github.svg)](https://agentmods.dev/mcp/chrischall/gogcli-mcp/gogcli-mcp-classroom-gogcli-mcp)

Your own site

<a href="https://agentmods.dev/mcp/chrischall/gogcli-mcp/gogcli-mcp-classroom-gogcli-mcp"><img src="https://agentmods.dev/badge/mcp/chrischall/gogcli-mcp/gogcli-mcp-classroom-gogcli-mcp/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/mcp/chrischall/gogcli-mcp/gogcli-mcp-classroom-gogcli-mcp"><img src="https://agentmods.dev/badge/mcp/chrischall/gogcli-mcp/gogcli-mcp-classroom-gogcli-mcp.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session not measured What this adds to a session before it is invoked.

When invoked not measured Not applicable: nothing here is loaded into a session.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits

Socket warn 26 Oct 2026

How audits are shown

Origin original No closer match found in the catalogue.

Security

Grade A, and why

gogcli-mcp scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 20d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

packages/gogcli-mcp-classroom/server.json · 17 lines

What it actually says

{
  "gogcli-mcp": {
    "command": "npx",
    "args": [
      "-y",
      "gogcli-mcp"
    ],
    "env": {
      "GOG_ACCOUNT": "",
      "GOG_PATH": "",
      "DISPLAY_TZ": "",
      "GOG_GMAIL_TRUSTED_DOMAINS": "",
      "GOG_READONLY": "",
      "GOG_TIMEZONE": ""
    }
  }
}

Same file

What else `server.json` configures

This page is one entry in a file that holds 6. Installing the file brings all of them; each is measured and scanned on its own page.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

20d ago Changed · +4 lines 9b2cdfcf2fbd
2mo ago First seen · 13 lines scan A dc9049f1fa2e

Subscribe to this mod's changes

gogcli-mcp is an MCP server published in the GitHub repository chrischall/gogcli-mcp (1 stars, last pushed 5d ago), licensed MIT. Its token cost is not measured: an MCP server costs its tool schemas, not its config file. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

Documents Spreadsheets

gogcli-mcp next to 6 mcp servers from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
gogcli-mcpchrischall/gogcli-mcp	MCP server	1	5d ago	MIT	A	—	Claude Code
excel-mcp-serverharis-musa/excel-mcp-server	MCP server	4.3k	yesterday	MIT	A	—	Claude Code, Codex, Cursor, Gemini CLI, OpenCode
excel-csv-mcp-serverishayoyo/excel-mcp	MCP server	38	2mo ago	MIT	A	—	Claude Code, Codex, Cursor, Gemini CLI, OpenCode
crepe-mcpmariolpantunes/crepe-mcp	MCP server	2	8d ago	MIT	A	—	Claude Code, Codex, Cursor, Gemini CLI, OpenCode
xlsx-tools-mcpruriazz/xlsx-tools-mcp	MCP server	4	29d ago	MIT	A	—	Claude Code, Codex, Cursor, Gemini CLI, OpenCode
mcp-office-exceldosev-ai/mcp-office	MCP server	8	1mo ago	MIT	A	—	Claude Code, Codex, Cursor, Gemini CLI, OpenCode
parsesunholo-data/ailang-parse	MCP server	0	2d ago	Apache-2.0	A	—	Claude Code, Codex, Cursor, Gemini CLI, OpenCode

gogcli-mcp