vakharwalad23/google-mcp

v1.1.0 Feature

This release adds 3 notable features for engineering teams evaluating rollout.

Published 8mo MCP SaaS Integrations

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✓ No known CVEs patched

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✓ No known CVEs patched in this version

Topics

google google-api mcp modelcontextprotocol

Summary

AI summary

Complete email attachment support added for sending and downloading attachments from local files or Google Drive.

Full changelog

What's New in v1.1.0

🆕 Major Features

Complete Email Attachment Support:
- ✉️ Send emails with attachments from local files or Google Drive
- 📥 Download all email attachments to local storage
- 🔄 Dual attachment sources: Local file paths or Google Drive file IDs
- 📁 Smart file handling: Automatic MIME type detection and filename sanitization

🔧 Enhanced Email Capabilities

Multi-source attachments: Attach files from local storage or Google Drive in the same email
Custom filenames: Override original filenames for attachments
File size validation: Automatic 25MB Gmail limit enforcement
Cross-platform downloads: Auto-detection of Downloads folder on Windows, macOS, and Linux
Conflict resolution: Automatic file renaming to prevent overwrites

📁 New & Enhanced Tools

google_gmail_send_email: Now supports attachments from local files and Google Drive
google_gmail_draft_email: Create drafts with attachments
google_gmail_download_attachments: Download all email attachments with customizable path

🛠 Technical Enhancements

FileUtils class: Robust cross-platform file operations
Multipart email encoding: RFC 2045 compliant email formatting
Base64 processing: Efficient large file handling
Error handling: Comprehensive error reporting for failed operations
Security features: Path traversal protection and filename sanitization

💼 Business Workflows

Document collaboration: Share Drive files via email seamlessly
Receipt management: Download expense receipts and organize automatically
Project documentation: Email project files and organize in Drive folders
Client communication: Send contracts, proposals, and deliverables

Compatibility

Fully backward compatible with v1.0.0
All existing tools and configurations remain unchanged
New attachment features are optional parameters

View diff on GitHub

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About vakharwalad23/google-mcp

Collection of Google-native tools (Gmail, Calendar, Drive, Tasks) for MCP with OAuth management, automated token refresh, and auto re-authentication capabilities.

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