communication-mcp

name	communication-mcp
description	MCP servers for team communication. Connect AI agents to Slack, Discord, and Telegram for notifications, messaging, and channel management. Use when working with communication mcp.
domain	integrations
author	oyi77
license	Apache-2.0
subdomain	integrations
tags	["ai-agent","api","communication","discord","integrations","mcp","slack","third-party"]
version	1.0.0

Communication MCP Skill

When NOT to Use

• Task is outside your authorization scope
• You need to implement controls (use implementing-* skills)
• Task is about analysis, not action (use analyzing-* skills)
• You don't have access to target systems
• Task requires compliance expertise (consult professionals)
• Task is about defense, not offense (use defensive skills)

Overview

MCP servers enabling AI agents to interact with Slack, Discord, and Telegram. Send notifications, manage messages, and automate communication workflows across platforms.

Supported Platforms: Slack, Discord, Telegram
Use Cases: Alerts, notifications, automation, community management

---

When to Use

Trigger phrases:

• "communication mcp"

• "MCP servers for team communication"

• Send notifications to channels

• Automate status updates

• Monitor mentions and messages

• Community management

• Alert systems

---

Slack MCP Setup

{
  "enabled": true,
  "autoRun": false,
  "timeout": 30000,
  "retries": 3
}

Set environment variables as needed for authentication and endpoints.

Installation

{
  "mcpServers": {
    "slack": {
      "command": "npx",
      "args": ["-y", "@modelcontextprotocol/server-slack"],
      "env": {
        "SLACK_BOT_TOKEN": "${SLACK_BOT_TOKEN}",
        "SLACK_TEAM_ID": "${SLACK_TEAM_ID}"
      }
    }
  }
}

Slack Tools

// Send message
slack.chat.postMessage({
  channel: "#alerts",
  text: "Deployment completed!",
  blocks: [...]
})

// Search messages
slack.search.messages({
  query: "deployment error",
  count: 10
})

// List channels
slack.conversations.list({
  types: "public_channel,private_channel"
})

// Post to thread
slack.chat.postMessage({
  channel: "C123456",
  text: "Update: Issue resolved",
  thread_ts: "1234567890.123"
})

---

Discord MCP Setup

{
  "enabled": true,
  "autoRun": false,
  "timeout": 30000,
  "retries": 3
}

Set environment variables as needed for authentication and endpoints.

Installation

{
  "mcpServers": {
    "discord": {
      "command": "npx",
      "args": ["-y", "mcp-discord"],
      "env": {
        "DISCORD_BOT_TOKEN": "${DISCORD_BOT_TOKEN}"
      }
    }
  }
}

Discord Tools

// Send message
discord.sendMessage({
  channel_id: "123456789",
  content: "Server alert!"
})

// Send embed
discord.sendEmbed({
  channel_id: "123456789",
  title: "Deployment Status",
  description: "Successfully deployed!",
  color: 0x00ff00
})

// Get channel messages
discord.getMessages({
  channel_id: "123456789",
  limit: 10
})

// React to message
discord.addReaction({
  channel_id: "123456789",
  message_id: "987654321",
  emoji: "✅"
})

---

Telegram MCP Setup

{
  "enabled": true,
  "autoRun": false,
  "timeout": 30000,
  "retries": 3
}

Set environment variables as needed for authentication and endpoints.

Installation

{
  "mcpServers": {
    "telegram": {
      "command": "npx",
      "args": ["-y", "mcp-telegram"],
      "env": {
        "TELEGRAM_BOT_TOKEN": "${TELEGRAM_BOT_TOKEN}"
      }
    }
  }
}

Telegram Tools

// Send message
telegram.sendMessage({
  chat_id: "@channel",
  text: "Alert: High CPU usage!"
})

// Send with keyboard
telegram.sendMessage({
  chat_id: "@channel",
  text: "Choose an option:",
  reply_markup: {
    keyboard: [["Option 1", "Option 2"]]
  }
})

// Get updates
telegram.getUpdates({
  limit: 10
})

// Send photo
telegram.sendPhoto({
  chat_id: "@channel",
  photo: "https://example.com/chart.png",
  caption: "Daily stats"
})

---

Use Cases

This section covers use cases for the communication-mcp skill. Key operations include input validation, core processing, and output verification. Refer to the skill overview for detailed usage instructions.

1. Monitoring Alerts

Trigger: Server down
Action: Slack → #alerts → "Server is down!"

2. Deployment Notifications

Trigger: CI/CD complete
Action: Discord → #deploys → Embed with status

3. Customer Support

Trigger: New ticket
Action: Telegram → @team → "New ticket: [issue]"

4. Daily Reports

Schedule: Daily 9 AM
Action: All platforms → Post daily summary

5. Incident Management

Trigger: Error rate spike
Action: 
  1. Slack → Alert channel
  2. Discord → Update status
  3. Telegram → Notify on-call

---

Message Templates

name: skill-name
description: Brief description of what this skill does
domain: category
tags: 
- [tag1
- tag2
- tag3]

Deployment Alert

{
  "blocks": [
    {
      "type": "section",
      "text": {
        "type": "mrkdwn",
        "text": "🚀 *Deployment Complete*"
      }
    },
    {
      "type": "section",
      "fields": [
        { "type": "mrkdwn", "text": "*Environment:*\nproduction" },
        { "type": "mrkdwn", "text": "*Version:*\nv2.1.0" }
      ]
    }
  ]
}

Incident Alert

{
  "embeds": [{
    "title": "🚨 Incident Detected",
    "description": "Error rate > 5%",
    "color": 0xff0000,
    "fields": [
      { "name": "Service", "value": "api" },
      { "name": "Error Rate", "value": "7.2%" }
    ]
  }]
}

---

Integration with 1ai-skills

• Connects with existing toolchain via standard interfaces
• Supports webhook-based event notifications
• Compatible with CI/CD pipelines for automated workflows
• Provides structured output for downstream consumption

With Monitoring

skill-performance-monitor → communication-mcp → alerts
       ↓                    ↓
  Detect issue          Notify team

With CI/CD

automation → communication-mcp → status updates
     ↓                ↓
 Deploy            Notify

With Research

ai-research-agent → communication-mcp → share findings
        ↓                    ↓
  Analyze             Post to channels

---

Best Practices

This section covers best practices for the communication-mcp skill. Key operations include input validation, core processing, and output verification. Refer to the skill overview for detailed usage instructions.

Do's

✅ Use threads for related messages
✅ Include actionable buttons
✅ Format for readability
✅ Set up appropriate permissions

Don'ts

❌ Don't spam channels
❌ Don't send sensitive data
❌ Don't ignore rate limits

---

Version History

• v1.0 (2026-02-27) - Initial creation
  • Slack, Discord, Telegram support

---

Anti-Rationalization Table

Rationalization	Reality
"I will handle auth later"	Retrofitting auth is 10x harder. Build it from day one.
"APIs do not change"	APIs change. Version your integrations and handle deprecations.
"Webhooks are optional"	Without webhooks, you miss real-time events. They are essential.

Related Skills

• skill-performance-monitor - Monitoring
• automation - Workflow automation
• alerting - Alert management

How to Use

1. Invoke the skill when relevant domain keywords appear in the request
2. Provide required inputs as specified in the skill definition
3. Review the output for correctness before delivering to the user
4. Combine with related skills for complex multi-step workflows

Verification

After completing this skill, confirm:

• Output meets the defined quality and completeness requirements
• All prerequisites are verified and documented
• Error handling covers edge cases
• Results are accurate and actionable

Process

1. Analyze the task requirements
2. Apply domain expertise
3. Verify output quality