Local MCP is a native macOS app that connects Claude and other AI agents to Mail.app, Calendar, Contacts, Microsoft Teams and OneDrive.
Download the .dmg, install like any Mac app, paste one line into Claude Desktop. Done in 2 minutes. No cloud. No tokens. No API keys. Your data never leaves your machine.
Setup in minutes
Download the .dmg and drag to Applications. Local MCP lives in your menu bar as a lightweight background app — no configuration needed.
Add one line to your Claude Desktop or Cursor config. The MCP server is discovered automatically.
Ask Claude anything about your emails, calendar or files. Everything is processed locally — your content never leaves your Mac.
What's included
Direct access to your native Mac apps and Microsoft suite. No OAuth flows, no API keys, no rate limits.
Read, search, send and reply to emails from your native Mail app. Works with Exchange, Gmail, and iCloud accounts.
List events, create meetings, and check availability across all your calendar accounts without leaving your AI chat.
Search and access your full contact list. Find people by name, email, or company in seconds.
Read chat messages and channel conversations directly from Teams — without tokens or Graph API.
List, read, write and search files on OneDrive. Open documents, extract content, save results.
Read and create Word documents and PDFs. Extract text, tables and structured data from any file.
Read spreadsheets, write cells, and analyze data. AI can work directly with your Excel files.
Read slide decks and create presentations. AI understands your slides and can generate new ones.
Local MCP is extensible by design. Any local resource can be bridged to AI — no cloud required.
Privacy by design
Most AI productivity tools send your emails, documents, and calendar data to cloud servers for processing. Local MCP is different — it reads your apps directly on your machine, and keeps everything local.
Only anonymous telemetry (app version, OS) is sent to validate your license. No message content, no file names, no personal identifiers.
Real examples
"Summarize my unread emails from this week and flag anything urgent."
"Find a 1-hour slot this week where both Maria and I are free."
"Search OneDrive for the Q4 contract and extract the key dates."
"Draft a reply to the last email from the legal team."
"What did the design team discuss in Teams yesterday?"
"Create a calendar event for next Monday's standup and invite my team."
vs alternatives
| Feature | Local MCP | M365 Connector | Composio Outlook | MS-365 MCP |
|---|---|---|---|---|
| Local-first (no cloud) | ✓ | ✗ | ✗ | ✗ |
| Works offline | ✓ | ✗ | ✗ | ✗ |
| No API keys needed | ✓ | ✗ | ✗ | ✗ |
| Data never leaves Mac | ✓ | ✗ | ✗ | ✗ |
| ✓ | ✓ | ✓ | ✓ | |
| Calendar | ✓ | ✓ | ✓ | ✓ |
| Contacts | ✓ | ✓ | ✗ | ✓ |
| Teams | ✓ | ✓ | ✗ | ✓ |
| OneDrive | ✓ | ✓ | ✗ | ✓ |
| Sub-100ms latency | ✓ | ✗ | ✗ | ✗ |
Get started
14-day free trial. No credit card required.
Released Mar 23, 2026 · Fix UTF-8, Teams chats y autenticación de Teams
curl -fsSL https://local-mcp.com/install | bashcurl -L https://local-mcp.com/download -o LocalMCP.dmg