Slack

Indexed by io.github.mindstone

About

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

Use this server

Add it to your MCP client. The catalogue lists this config verbatim from its source — it does not run, download, or vouch for the server. Review the command before you run it.

Transportstdio (runs a local command)

Env varsSLACK_CONFIG_PATH SLACK_TEAM_ID SLACK_CLIENT_ID SLACK_CLIENT_SECRET SLACK_DISABLE_REFRESH SLACK_REQUEST_TIMEOUT_MS SLACK_MAX_RETRIES

Claude Code

claude mcp add --env SLACK_CONFIG_PATH= --env SLACK_TEAM_ID= --env SLACK_CLIENT_ID= --env SLACK_CLIENT_SECRET= --env SLACK_DISABLE_REFRESH= --env SLACK_REQUEST_TIMEOUT_MS= --env SLACK_MAX_RETRIES= mcp-server-slack -- npx @mindstone/mcp-server-slack

Cursor

Add to Cursor

If the button doesn't open Cursor, use the JSON below — Cursor accepts the same mcpServers config.

VS Code

code --add-mcp '{"name":"mcp-server-slack","command":"npx","args":["@mindstone/mcp-server-slack"],"env":{"SLACK_CONFIG_PATH":"","SLACK_TEAM_ID":"","SLACK_CLIENT_ID":"","SLACK_CLIENT_SECRET":"","SLACK_DISABLE_REFRESH":"","SLACK_REQUEST_TIMEOUT_MS":"","SLACK_MAX_RETRIES":""}}'

JSON

{
  "mcpServers": {
    "mcp-server-slack": {
      "command": "npx",
      "args": [
        "@mindstone/mcp-server-slack"
      ],
      "env": {
        "SLACK_CONFIG_PATH": "",
        "SLACK_TEAM_ID": "",
        "SLACK_CLIENT_ID": "",
        "SLACK_CLIENT_SECRET": "",
        "SLACK_DISABLE_REFRESH": "",
        "SLACK_REQUEST_TIMEOUT_MS": "",
        "SLACK_MAX_RETRIES": ""
      }
    }
  }
}

Environment variables are listed by name only — fill in your own values. Entries never carry secrets.