Multi-workspace Slack MCP server with draft+confirm safety, vault auto-export, a — MCP Server 安装配置（官方 MCP Registry）

{
  "id": "io.github.adelaidasofia/slack-mcp",
  "type": "mcp-server",
  "version": "0.1.1",
  "displayName": "Multi-workspace Slack MCP server with draft+confirm safety, vault auto-export, a",
  "description": "Multi-workspace Slack MCP server with draft+confirm safety, vault auto-export, and triple-mode…",
  "repository": {
    "url": "https://github.com/adelaidasofia/slack-mcp",
    "source": "github"
  },
  "distribution": {
    "packages": [
      {
        "registryType": "mcpb",
        "identifier": "https://github.com/adelaidasofia/slack-mcp/releases/download/v0.1.1/slack-mcp.mcpb",
        "version": "0.1.1",
        "transport": "stdio",
        "environmentVariables": [
          {
            "name": "SLACK_XOXC_TOKEN",
            "description": "Extracted via browser dev tools (or xoxb for bot auth)",
            "isRequired": true,
            "isSecret": true
          }
        ]
      }
    ],
    "remotes": []
  },
  "dependencies": [],
  "installTargets": [
    "claude-code",
    "claude-desktop",
    "cursor",
    "vscode"
  ],
  "keywords": [],
  "provenance": {
    "origin": "official-mcp-registry",
    "originalId": "io.github.adelaidasofia/slack-mcp",
    "originalUrl": "https://registry.modelcontextprotocol.io/v0.1/servers/io.github.adelaidasofia%2Fslack-mcp/versions/latest",
    "isOfficial": true,
    "status": "active"
  }
}