MCP Google Calendar Server

Item: MCP Google Calendar Server
Rating: 38
Author: M8ven

A Model Context Protocol (MCP) server implementation for Google Calendar integration. Create and manage calendar events directly through Claude or other AI assistants.

→ markelaugust74/mcp-google-calendar · listed on mcp_so

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// key findings

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

✅

Open source with a license and README

Anyone can audit the code, the license is declared, and the publisher documents what it does.

🔐

You'll be asked for 1 credential: GOOGLE_CLIENT_SECRET

These are read from process.env at runtime. Make sure you trust where they’ll be sent.

// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

configGOOGLE_CLIENT_ID

🔐 secretGOOGLE_CLIENT_SECRET

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 1 concrete improvement we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

[![M8ven Score](https://m8ven.ai/badge/mcp/markelaugust74-mcp-google-calendar-vjhbrw)](https://m8ven.ai/mcp/markelaugust74-mcp-google-calendar-vjhbrw)

commit: 547bad2e0f1a60c449f29146ce6647abb81e703c

code hash: 749f9e8a6b3a7f66f1cb2493763405265ad3bef883cd99f8335baa7a00a535cd

verified: 6/17/2026, 11:44:49 AM

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