MCPs for Slack, Discord, Telegram, and team chat
Messaging MCP servers let agents read, post, and react in team chat platforms — Slack, Discord, Teams, Telegram. They enable human-in-the-loop approvals, proactive alerts, and agent-driven conversations. Nearly every production agent workflow ends with a messaging step.
Messaging MCPs connect agents to Slack, Discord, Microsoft Teams, Telegram, and other chat platforms. Agents can read channels, post messages, DM users, react with emoji, and orchestrate human-in-the-loop workflows.
Receive a Slack message for every successful payment, failed charge, and subscription cancellation in real time.
Get a Slack alert whenever a critical Supabase table row is created, updated, or deleted — ideal for audit trails.
Sentry new issues are de-duplicated, enriched with commit info, and routed to the right Slack channel based on project.
Grafana alerts are enriched with runbook links and routed to the correct Slack channel based on severity and team labels.
Scrape Product Hunt daily with Firecrawl and send trending posts in your category to Slack so your team never misses a launch.
The official Slack MCP is currently the richest — full API coverage (messages, channels, users, reactions, files, search).
Yes — most messaging MCPs expose a `send_dm` or `postMessage` tool. Respect rate limits and user privacy settings.
Add approval gates in your agent logic, rate-limit noisy alerts, and route low-priority messages to a dedicated #agent-activity channel.
Yes — Slack and Discord MCPs support file uploads, image attachments, and rich embeds out of the box.
Browse the full marketplace or explore all tags to find the right MCPs for your stack.