loading…
Search for a command to run...
loading…
Side-by-side comparison of two Model Context Protocol servers. Pick the right one for Claude Desktop, Claude Code, or Cursor.
Validates email addresses to reduce email bounces during marketing campaigns.
| Feature | MailboxValidator/mcp-mailboxvalidator | Slack |
|---|---|---|
| Pricing | Free | Free |
| Installs | — | 9 200 |
| Rating | — | 4.6 (158) |
| Verified | — | |
| Hosted | — | Hosted |
| Tools | — | 4 |
| Category | communication | communication |
| Author | MailboxValidator | Slack |
| Repo | MailboxValidator/mcp-mailboxvalidator | unyly/mcp-slack |
Validates email addresses to reduce email bounces during marketing campaigns.
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.