M365 Graph vs Slack
Side-by-side comparison of two Model Context Protocol servers. Pick the right one for Claude Desktop, Claude Code, or Cursor.
Manage Microsoft 365 email, calendar, contacts, and inbox rules via Graph API with OAuth 2.0 authorization.
Comparison
| Feature | M365 Graph | Slack |
|---|---|---|
| Pricing | Free | Free |
| Installs | — | 1 |
| Rating | — | — |
| Verified | — | — |
| Hosted | — | Hosted |
| Tools | — | 4 |
| Category | communication | communication |
| Author | Community | Slack |
| Repo | — | korotovsky/slack-mcp-server |
When to pick M365 Graph
Manage Microsoft 365 email, calendar, contacts, and inbox rules via Graph API with OAuth 2.0 authorization.
When to pick Slack
Bring your Slack into Claude. Catch up on channels, search history, send messages and summarize long threads.
Looking for something else? Browse all MCPs or check trending this week.