Communication MCP Servers — Page 4

Discord MCP

Safe Discord access for reading guild data and optionally managing bot messages

agent-intercom

Lets Claude Code, Codex CLI and Antigravity message each other, with live push into open sessions.

MepMail

Transactional email and agent mailboxes: send, broadcasts, domains, Correio inboxes.

SureCheck MCP

Local stdio phone metadata and email syntax/DNS checks. Not live carrier or mailbox verification.

Synology Chat

Read channels and posts, find users, send messages and files on any Synology Chat server.