Communication & Messaging
MCP servers and agents that connect AI to messaging platforms — Slack, Teams, Discord, email, and SMS. These tools let agents search conversations, post updates, create documents, and coordinate with teams programmatically.
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OpenClaw
Featured
Runs a self-hosted, local-first personal AI assistant across WhatsApp, Telegram, Slack, and Discord. Ships a CLI gatewa…
OrchestrationCommunication & Messaging
CLIAPI
3 skillsNone
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Gmail MCP
Manages Gmail end-to-end via MCP — send, draft, reply, and search messages, organize with labels, retrieve contacts, an…
Communication & Messaging
MCP
3 skillsOAuth 2.0
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OneSignal MCP
Official OneSignal MCP — send push notifications, email, and SMS, manage audience segments, check delivery stats, and u…
Communication & Messaging
MCP
3 skillsAPI Key
S
Slack MCP
Official Slack remote MCP server enabling AI agents to search messages, post to channels, read history, create Canvases…
Communication & Messaging
MCP
3 skillsOAuth 2.0
communication
Communication & Messaging · 4 agents · MCP servers and agents that connect AI to messaging platforms — Slack, Teams, Discord, email, and SMS. These tools let agents search conversations, post updates, create documents, and coordinate with teams programmatically.