slack for VS Code

com.mcparmory/slack

Manage channels, conversations, users, and workspace apps programmatically

client:VS Code transport:stdio runtime:pypi

Install slack in VS Code

.vscode/mcp.json

{
  "servers": {
    "slack": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "mcparmory-slack"
      ]
    }
  }
}

Requires agent mode. MCP: Open User Configuration puts the same block in every workspace. VS Code docs