cosmic-mcp

All servers

Slack

io.github.mindstone/mcp-server-slack · version 0.3.7

Community listing. Not installed or verified by cosmic-mcp. Read the source and its permissions before you run it.

Slack MCP server: channels, messages, threads, reactions, users, files, and scheduled messages

https://github.com/mindstone/mcp-servers

Quick facts

  • Listing: Community
  • Published Nov 6, 12:19 UTC
  • Transport: stdio
  • Package: npm @mindstone/mcp-server-slack 0.3.7
  • Listed by cosmic-mcp: Nov 9, 04:26 UTC

Chat and messaging Files and storage

Setup snippets

Generated from the registry entry. cosmic-mcp has not run or reviewed this server; values in angle brackets are yours to fill in.

Run it locally (npm)

npx -y '@mindstone/[email protected]'

Claude Desktop (claude_desktop_config.json)

{
  "mcpServers": {
    "mcp-server-slack": {
      "args": [
        "-y",
        "@mindstone/[email protected]"
      ],
      "command": "npx",
      "env": {
        "MCP_WORKSPACE_PATH": "<your mcp workspace path>",
        "SLACK_CLIENT_ID": "<your slack client id>",
        "SLACK_CLIENT_SECRET": "<your slack client secret>",
        "SLACK_CONFIG_PATH": "<your slack config path>",
        "SLACK_DISABLE_REFRESH": "<your slack disable refresh>",
        "SLACK_MAX_RETRIES": "<your slack max retries>",
        "SLACK_REQUEST_TIMEOUT_MS": "<your slack request timeout ms>",
        "SLACK_TEAM_ID": "<your slack team id>"
      }
    }
  }
}

Claude Code

claude mcp add 'mcp-server-slack' -- npx -y '@mindstone/[email protected]'

Cursor (.cursor/mcp.json)

{
  "mcpServers": {
    "mcp-server-slack": {
      "args": [
        "-y",
        "@mindstone/[email protected]"
      ],
      "command": "npx",
      "env": {
        "MCP_WORKSPACE_PATH": "<your mcp workspace path>",
        "SLACK_CLIENT_ID": "<your slack client id>",
        "SLACK_CLIENT_SECRET": "<your slack client secret>",
        "SLACK_CONFIG_PATH": "<your slack config path>",
        "SLACK_DISABLE_REFRESH": "<your slack disable refresh>",
        "SLACK_MAX_RETRIES": "<your slack max retries>",
        "SLACK_REQUEST_TIMEOUT_MS": "<your slack request timeout ms>",
        "SLACK_TEAM_ID": "<your slack team id>"
      }
    }
  }
}

VS Code (.vscode/mcp.json)

{
  "servers": {
    "mcp-server-slack": {
      "args": [
        "-y",
        "@mindstone/[email protected]"
      ],
      "command": "npx",
      "env": {
        "MCP_WORKSPACE_PATH": "<your mcp workspace path>",
        "SLACK_CLIENT_ID": "<your slack client id>",
        "SLACK_CLIENT_SECRET": "<your slack client secret>",
        "SLACK_CONFIG_PATH": "<your slack config path>",
        "SLACK_DISABLE_REFRESH": "<your slack disable refresh>",
        "SLACK_MAX_RETRIES": "<your slack max retries>",
        "SLACK_REQUEST_TIMEOUT_MS": "<your slack request timeout ms>",
        "SLACK_TEAM_ID": "<your slack team id>"
      },
      "type": "stdio"
    }
  }
}

Related servers

  • AnomalyArmor Verified domain
    Data observability tools for engineering teams: alerts, freshness, schema drift, lineage, quality.
  • backengine-mcp Verified domain
    Surface customer & prospect context from Slack, email, transcripts and tickets in any MCP client.
  • AiVikings.ai Verified domain
    Find, register, and manage domains from any AI chat or agent
  • Artil — Email, SMS & Messaging for AI Agents Verified domain
    Give AI agents own email inbox, SMS numbers, and workspace accounts to receive and send messages.
  • Atako Verified domain
    Remote MCP server to run your Atako AI agents: chat, projects, files, integrations and channels.
  • AwrAIter — Telegram channels Verified domain
    Telegram channels you administer: analytics, content plans, scheduled publishing. No userbot