CustomAgent.app
Tool
communication
✓ Verified
Free

Slack MCP

Read and post Slack messages, search channels, and react with emoji from your AI agent.

4.6(124 reviews)
51,400 installs
by Anthropic

About

Lets your AI agent participate in Slack: read recent messages, post to channels, search history, react with emoji, and DM users. Useful for status updates, alerting, and inline support.

Tags

slackchatmessagingmcp

MCP Configuration Example

{
  "mcpServers": {
    "slack": {
      "command": "npx",
      "args": ["-y", "@modelcontextprotocol/server-slack"],
      "env": {
        "SLACK_BOT_TOKEN": "xoxb-xxx",
        "SLACK_TEAM_ID": "T01234"
      }
    }
  }
}

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Install
# Add to ~/.claude/settings.json:
{
  "mcpServers": {
    "slack": {
      "command": "npx",
      "args": ["-y", "@modelcontextprotocol/server-slack"],
      "env": {
        "SLACK_BOT_TOKEN": "xoxb-xxx",
        "SLACK_TEAM_ID": "T01234"
      }
    }
  }
}
View source on GitHub →
A

Anthropic

@modelcontextprotocol

View on GitHub