Gmail & Google Calendar MCP Server

Combines Gmail and Google Calendar operations with multi-account OAuth, attachments, and email templates in a single MCP server.

→ ftaricano/mcp-gmail-calendar · listed on glama

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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.

// required environment variables

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

configALLOWED_ATTACHMENT_TYPES

configATTACHMENT_DOWNLOAD_DIR— Note: email_download_attachment.savePath is treated as a filename hint only. Attachments are written into the local sandbox under /<account>/ to avoid arbitrary filesystem writes.

configATTACHMENT_STORAGE_DIR

configCACHE_CHECK_PERIOD

configCACHE_TTL

configDEFAULT_CALENDAR_TIMEZONE

configDEFAULT_EMAIL_THEME

configENABLE_HTML_SANITIZATION

configGOOGLE_CREDENTIALS_PATH— /absolute/path/to/credentials.json

configLOG_FILE_PATH

configLOG_LEVEL

configMAX_ATTACHMENT_SIZE

configMAX_CALENDAR_EVENTS

configMAX_EMAIL_RESULTS

configOAUTH_CALLBACK_PORT— "": "3000",

configTOKENS_PATH— "": "/absolute/path/to/mcp-gmail-calendar/tokens"

// 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 2 concrete improvements 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/ftaricano-mcp-gmail-calendar-nbhlbo)](https://m8ven.ai/mcp/ftaricano-mcp-gmail-calendar-nbhlbo)

commit: 3f08ee9ca9c79bcfdf8dca6f917280f073359191

code hash: 5573a866bb173e419e05d678210ddd7930c0481cda3d4907a1a4ab0fbda47201

verified: 6/12/2026, 10:25:02 AM

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